The best 3D printer for small business use prints the parts you need, in the material they have to be in. It does so without a specialist babysitting it. For most businesses that is no longer an industrial machine: today's enclosed printers print PETG, ABS, ASA and fibre-filled filaments that needed a five-figure printer a few years ago. This guide ranks the printers on sale today for business use, from what our printer catalog knows right now. It weighs materials, reliability, real-world use, reviews, price in your region, and how much each one depends on its maker's cloud. That makes it the best 3D printer for business work of most kinds, from jigs to the best professional 3D printer for a design studio.

Our picks: the best 3D printer for small business in 2026

The best printer for a business overall, then the best for each budget and for engineering materials. Every reason under a printer is read from its data and our assessment of it for business use, and the score is out of 100.

アフィリエイトに関する開示：このページの一部のリンクはアフィリエイトリンクです。リンクから購入があった場合、報酬を受け取ることがあります。追加費用はかかりません。Amazonアソシエイトとして、対象となる購入から報酬を得ています。

Bambu Lab P2S
ビジネス向けの総合ベスト
編集部のおすすめ：実際の使用感を考慮し、スコアにかかわらず選出

Bambu Lab P2S

Bambu Lab製, 中国
SimplyPrintによる動作確認済み スコア：83/100 · 256 x 256 x 256 mm

The P2S is Bambu Lab's enclosed CoreXY printer and the successor to the P1S, with a 5-inch touchscreen, a quick-swap nozzle, AI failure detection and a 256 mm build cube. It is for anyone who wants an easy, fast printer that handles ABS and ASA as well as PLA and PETG.

  • Enclosed with AI failure detection and a wide material range, but it uses Bambu's cloud by default and has no Ethernet.
  • 500+台のプリンターでSimplyPrintを使用
  • 完全密閉のため、ABSやASAを良好にプリントできます
  • PLAに加え、PETG, TPU・柔軟性素材, ABS & ASA, Nylon (PA), Polycarbonate（PC）, カーボンファイバー・ガラス繊維配合のプリントにも適しています
  • Tom's Hardware, TechRadar, Wiredによるレビュー
  • By default it runs through Bambu Lab's own software and cloud, which some organisations' compliance rules don't allow; with SimplyPrint it can run without them and use SimplyPrint's European cloud, in Bambu Lab's LAN-only mode (with Developer Mode on current firmware, which Bambu Lab doesn't support).
  • Multi-colour prints produce a lot of purge waste (TechRadar, Tom's Hardware, Wired).
  • Bambu Labのオープン性評価は「ほぼクローズド」です。以下のブランドに関する注記をご覧ください。
  • Bambu Labは過去3年間に問題を抱えています。以下のブランドに関する注記を参照してください
$549.00 Bambu Lab Storeでの価格、2026年10月23日確認
Bambu Lab Storeで購入
TECBEARSで購入
仕様、レビュー、設定 Bambu Lab P2S Combo
Creality K2 Pro
$400から$900で最適

Creality K2 Pro

Creality製, 中国
互換性あり スコア：86/100 · 300 x 300 x 300 mm
  • 完全密閉のため、ABSやASAを良好にプリントできます
  • PLAに加え、PETG, TPU・柔軟性素材, ABS & ASA, Nylon (PA), Polycarbonate（PC）のプリントにも適しています
  • 50+台のプリンターでSimplyPrintを使用
  • 2025年8月25日にリリース
  • Tom's Hardware, TechRadar, Aurora Techによるレビュー
  • Crealityは過去3年間に問題を抱えています。以下のブランドに関する注記を参照してください
$599.00 Creality Storeでの価格、2026年10月24日確認
Creality Storeで購入
TECBEARSで購入
仕様、レビュー、設定 Creality K2 Pro Combo
Bambu Lab H2D
$900以上で最適エンジニアリング材料に最適

Bambu Lab H2D

Bambu Lab製, 中国
SimplyPrintによる動作確認済み スコア：89/100 · 325 x 320 x 325 mm

The H2D is Bambu Lab's dual-nozzle enclosed printer: up to 350 x 320 x 325 mm, a 350 °C hotend and a 65 °C heated chamber, with optional laser and cutting modules. It is for makers and businesses that print in several materials or colours, or want a printer and a laser machine in one.

  • An enclosed, heated machine with two nozzles for production-style multi-material work; 3D Printing Industry found the H2D Pro suited to professional use.
  • 250+台のプリンターでSimplyPrintを使用
  • 完全密閉のため、ABSやASAを良好にプリントできます
  • PLAに加え、PETG, TPU・柔軟性素材, ABS & ASA, Nylon (PA), Polycarbonate（PC）, カーボンファイバー・ガラス繊維配合, 高温材料（PEI、PEEK、PEKK）のプリントにも適しています
  • Tom's Hardware, TechRadar, 3D Printing Industryによるレビュー
  • SimplyPrint can't yet choose which nozzle each AMS slot feeds (nozzle mapping), so multi-material prints using both nozzles can be awkward to start from SimplyPrint.
  • Expensive, and the extras add a lot; Tom's Hardware also notes proprietary replacement parts.
  • Bambu Labのオープン性評価は「ほぼクローズド」です。以下のブランドに関する注記をご覧ください。
  • Bambu Labは過去3年間に問題を抱えています。以下のブランドに関する注記を参照してください
$1,549.00 Bambu Lab Storeでの価格、2026年10月23日確認
Bambu Lab Storeで購入
仕様、レビュー、設定 Bambu Lab H2D Pro Combo
Sovol SV08 Max (Heat Chamber)
最もオープンな選択肢

Sovol SV08 Max (Heat Chamber)

Sovol製, 中国
互換性あり スコア：80/100 · 500 x 500 x 450 mm
  • 完全密閉のため、ABSやASAを良好にプリントできます
  • PLAに加え、PETG, TPU・柔軟性素材, ABS & ASA, Nylon (PA), Polycarbonate（PC）のプリントにも適しています
  • 10+台のプリンターでSimplyPrintを使用
  • 5月 2025にリリース
  • 広い造形領域：500 x 500 x 450 mm
$1,099.00 $1,299.00 $200.00お得 Sovolでの価格、2026年10月23日確認
米国に最適 Sovolで購入
TECBEARSで購入
仕様、レビュー、設定

The ranking for business

The top ten for business. Open a printer for its specs, reviews and setup guide, or compare the top four on our printer comparison.

# プリンター スコア から SimplyPrintあり エンクロージャー マルチカラー ブランドのオープン性
1 Bambu Lab P2S
256 x 256 x 256 mm		 83 $549.00 SimplyPrintによる動作確認済み 完全密閉 アドオン ほぼクローズド
2 Bambu Lab H2D
325 x 320 x 325 mm		 89 $1,549.00 SimplyPrintによる動作確認済み 完全密閉 内蔵 ほぼクローズド
3 Bambu Lab H2S
340 x 320 x 340 mm		 89 $1,199.00 SimplyPrintによる動作確認済み 完全密閉 アドオン ほぼクローズド
4 Creality K2 Plus
350 x 350 x 350 mm		 87 $999.00 互換性あり 完全密閉 アドオン ほぼオープン
5 Creality K2 Pro
300 x 300 x 300 mm		 86 $599.00 互換性あり 完全密閉 アドオン ほぼオープン
6 Bambu Lab H2C
330 x 320 x 325 mm		 85 $2,199.00 SimplyPrintによる動作確認済み 完全密閉 内蔵 ほぼクローズド
7 Bambu Lab X2D
256 x 256 x 260 mm		 85 $649.00 SimplyPrintによる動作確認済み 完全密閉 内蔵 ほぼクローズド
8 QIDI Q2
270 x 270 x 256 mm		 85 $499.00 互換性あり 完全密閉 アドオン ほぼオープン
9 QIDI Max4
390 x 390 x 340 mm		 82 $1,099.00 互換性あり 完全密閉 アドオン ほぼオープン
10 Sovol SV08 Max (Heat Chamber)
500 x 500 x 450 mm		 80 $1,099.00 互換性あり 完全密閉 - 開く

QIDIは新しいプリンターの一部を無償で提供しています。

価格は地域の店舗で過去2週間に確認した最安値で、頻繁に変動します。 上位4つを並べて比較

What a business needs from a 3D printer

The materials your parts are made of

The best 3D printer for prototyping prints the material the part will be made in, because prototypes are only useful if they behave like the real part. An enclosed printer with a hot enough hotend prints ABS and ASA; nylon and polycarbonate want more heat and often a heated chamber; carbon- and glass-filled filaments need a hardened nozzle. Each printer's page in our compatibility list shows what it prints well, and why.

Reliability and support

A printer that stops when its one expert is on holiday costs more than it saves. Prefer printers many others run, makers that sell spare parts in your country, and a support channel that answers. Buy two of the same model before one bigger one: one prints while the other is serviced, and a rush job never waits for a repair.

Data, compliance and the cloud

Some printers send every job and every design file through their maker's cloud. For a business that means your designs, and sometimes your customers', pass through a third party. Check where that cloud runs and what it keeps, and whether that fits your data-protection obligations, or choose printers you can run on your own network. Our brand ratings below show how much each maker depends on its own cloud.

From one printer to a fleet

Most companies don't stay at one printer. SimplyPrint runs printers from more than 130 brands in one account, with a shared print queue, users and permissions, approval before a job starts, and maintenance tracking. See what that costs on our pricing page.

Total cost, not the sticker price

The printer is often the smallest part of what it costs. Count filament for prototypes that fail, hardened nozzles for abrasive materials, a dryer for nylon, and the hours someone spends looking after it. A printer that costs more but needs no attention is often the cheaper one by the end of the year.

Before you buy: a checklist

  • Print your own part first. Send the maker or a reseller a real file and ask for a sample, or find a review that prints something like it.
  • List your materials. Which filaments do your parts need now, and which next year?
  • Ask about support. How do you reach the maker, how fast do spare parts arrive, and is there a local reseller?
  • Check the data path. Where do your files go when you print, and can you keep them on your own network?
  • Plan for the second printer. Will the same model still be on sale next year, and can one account run both?
  • Count the people. Who will run it day to day, and who covers when they are away?

Open or walled garden: the brands behind the picks

Some printer makers work like Apple: their printer, slicer, cloud and spare parts work together, on their terms. Others work like Android: open firmware, any slicer, any filament, parts you can buy or print. A closed system can be simpler to buy and support, but your workflow then depends on one company's choices. We rate each brand in six areas from public sources, with a dated record of recalls, layoffs and policy changes.

Sovol

オープン性：開く（5点中4.3点）
閉鎖的なエコシステム開く

Sovol is a Chinese 3D printer maker founded in 2018 that sells low-cost printers and publishes their designs. Its SV08 is a lower-cost derivative of the open-source Voron 2.4, released with its structure, electronics and firmware files, and most current models run Klipper. Its buyers are mainly hobbyists who like to tinker.

設立: 2018 · ウェブサイト: www.sovol3d.com

Sovol is among the most open brands: its printers are standard Klipper machines on open designs, with published files and no cloud. The trade-off is less hand-holding: Tom's Hardware found its larger printer needs experience to tune.

ファームウェアとカスタムファームウェア
●●●●●		 Sovol publishes firmware source on GitHub; for the SV08 under GPL-3.0 together with structure files and motherboard designs. Newer repositories, such as the SV08 Max, carry no licence file. Sovol says damage caused by modified or third-party firmware voids its one-year warranty and that it does not help with modifying the source. [1][2][3]
ローカル制御と連携
●●●●●		 The SV08 family runs Klipper with the Mainsail interface on the local network, so other software can use Moonraker's documented API. Tom's Hardware drove the SV08 from Mainsail, listed 'doesn't require the cloud', and found 'vanilla Klipper' on the SV08 Max. We found no Sovol cloud service or account requirement. [5][4][1][11]
サードパーティー製フィラメント、スライサー、部品
●●●●●		 Built on open designs and Klipper, so any filament can be used; Sovol supplies OrcaSlicer profiles, and Tom's Hardware notes the SV08 also works with Cura or PrusaSlicer using Voron settings and takes Bambu-style nozzles. Hotends and extruders are Sovol parts, sold in its store. [6][1][7]
修理と交換部品
●●●●●		 Sovol's store sells parts per model (hotends, extruders, fans, eMMC modules, heated beds), and the SV08's full CAD and motherboard files are public, so parts can be identified or made. [7][1]
コミュニティとドキュメント
●●●●●		 Strong overlap with the Voron community, which Sovol supports with a donation programme, public GitHub repositories and a wiki; Sovol does not give technical help for modifying the source. [8][1][9]
メリット
  • Standard Klipper with Mainsail on the local network, no account or cloud.
  • SV08 structure, electronics and firmware files are published.
  • Spare parts sold per model, and open designs make parts easy to source.
  • Low prices for Voron-style machines.
デメリット
  • Damage caused by modified or third-party firmware voids the one-year warranty.
  • Sovol does not help with modifying its source code.
  • Tom's Hardware found the SV08's default slicer profiles very conservative and says the SV08 Max needs an experienced hand to tune.
  • Newer repositories (SV08 Max, Zero) have no licence file.
実績
  • 7月 2026: Sovol launched the M1D, an open-source IDEX printer with a tool changer, on Kickstarter, where it passed $2.8 million in pledges. [10]
  • 3月 2024: Sovol released the SV08, a lower-cost derivative of the Voron 2.4, and published its structure, hardware and firmware files on GitHub under GPL-3.0. Sovol says it set up a donation programme with the Voron Design team. [1][8]
11件の情報源を調査しました。最終確認日：2026年10月18日。 出典を表示
  1. Sovol3d/SV08 on GitHub github.com
  2. Sovol3d/klipper on GitHub github.com
  3. Sovol3d/SV08MAX on GitHub github.com
  4. Sovol SV08 Max review: Monster printer | Tom's Hardware tomshardware.com
  5. Sovol SV08 Review: A Speedy Voron Tribute | Tom's Hardware tomshardware.com
  6. Sovol3d/Sovol-OrcaSlicer on GitHub github.com
  7. FDM Parts | Sovol sovol3d.com
  8. About Us | Sovol sovol3d.com
  9. Sovol Wiki wiki.sovol3d.com
  10. Sovol M1D 3D printer is the first open-source IDEX design with an integrated tool-changer | Tom's Hardware tomshardware.com
  11. moonraker.readthedocs.io

このガイドの内容： Sovol SV08 Max (Heat Chamber)

QIDI

オープン性：ほぼオープン（5点中4.2点）
閉鎖的なエコシステム開く

QIDI Tech is a Chinese 3D printer maker formed in 2014. It sells enclosed, Klipper-based CoreXY printers such as the compact Q2 and the larger Plus4 and Max4, and develops the open-source QIDI Studio slicer and the QIDI Link app.

設立: 2014 · ウェブサイト: qidi3d.com

QIDI is mostly open: its printers are standard Klipper machines you can run fully on the local network, with published source and plenty of spare parts. The phone app and the store-only privacy policy are the weak spots.

ファームウェアとカスタムファームウェア
●●●●●		 QIDI printers run QIDI's editions of Klipper and Moonraker with Fluidd. QIDI publishes them and per-model firmware packages on GitHub under GPL (for example the Q2 in January 2026 and the Max4 in August 2026) and answers issues there. [1][2][3]
ローカル制御と連携
●●●●●		 QIDI printers run Klipper and Moonraker with Fluidd on the printer, and QIDI Studio connects to them on the local network by IP without an account. QIDI publishes its Moonraker edition on GitHub, and other software can use Moonraker's documented API. Only the QIDI Link phone app needs an account and QIDI's cloud. [4][5][11][12]
サードパーティー製フィラメント、スライサー、部品
●●●●●		 Third-party filament works; QIDI Studio is open source, and as Klipper and Moonraker printers they work with other Moonraker-compatible software. Hotends and nozzles are QIDI parts made per model. [6][1][7]
修理と交換部品
●●●●●		 QIDI's store lists many individual parts, including motherboards, eMMC modules, fans, extruders, hotends and Wi-Fi cards, and its wiki has replacement guides such as the Plus4 hotend. [7][8]
データとプライバシー
●●●●●		 Local use needs no account. QIDI Link requires one and says which server it uses (Aliyun in China, AWS elsewhere). The published privacy policy covers the online store, not the printers or the app. [5][9]
コミュニティとドキュメント
●●●●●		 Firmware is released and issues are taken on GitHub, and QIDI keeps a wiki per model with manuals, maintenance and troubleshooting guides. [1][4]
SimplyPrintから QIDIを実際に使用した経験に基づいています。評価には含まれません。
  • QIDI is one of the few printer makers we work with directly: they occasionally send us new printers, and put us in touch with their developers when we need them.
メリット
  • Runs fully on the local network through Fluidd, with no account needed.
  • Klipper and Moonraker sources and firmware updates are published on GitHub.
  • Many individual spare parts, down to motherboards and eMMC modules.
  • Open-source slicer and open filament choice.
デメリット
  • The QIDI Link app needs an account and QIDI's cloud.
  • The privacy policy covers only the online store, not the printers or app.
  • Hotends and nozzles are QIDI-specific parts.
実績
  • 8月 2026: QIDI published the firmware repository for the Max4 on GitHub under GPL-3.0. [2]
  • 1月 2026: QIDI published the Q2's Klipper-based firmware on GitHub under GPL-3.0, with update packages and an issue tracker. [1]
12件の情報源を調査しました。最終確認日：2026年10月18日。 出典を表示
  1. QIDITECH/QIDI_Q2 on GitHub github.com
  2. QIDITECH/QIDI_MAX4 on GitHub github.com
  3. QIDITECH/klipper on GitHub github.com
  4. Connect device and Fluidd | QIDI Wiki wiki.qidi3d.com
  5. QIDI Link | QIDI Wiki wiki.qidi3d.com
  6. QIDITECH/QIDIStudio on GitHub github.com
  7. Accessories | QIDI Online Store qidi3d.com
  8. PLUS4 Replace Hot End | QIDI Wiki wiki.qidi3d.com
  9. Privacy policy | QIDI Online Store qidi3d.com
  10. QIDI | 3D Printer Manufacturer Since 2014 qidi3d.com
  11. github.com
  12. moonraker.readthedocs.io

このガイドの内容： QIDI Q2, QIDI Max4

Creality

オープン性：ほぼオープン（5点中3.6点）
閉鎖的なエコシステム開く

Creality is a Shenzhen 3D printer maker founded in 2014. Its low-cost Ender series, launched in 2017, made desktop 3D printing affordable for many hobbyists. It now sells Klipper-based K-series CoreXY printers, Ender and CR open-frame printers, the Hi and SPARKX beginner lines, the CFS multi-material system, 3D scanners and laser engravers, and runs the Creality Cloud model platform. It listed on the Hong Kong Stock Exchange in 2026.

設立: 2014 · 本社: Shenzhen, China · 所有関係: Listed on the Hong Kong Stock Exchange (3388.HK) since 2026; founder Jack Chen is chief executive · ウェブサイト: www.creality.com

Creality sits in the middle: its Klipper-based printers can be run locally with Fluidd and open slicers, and it publishes firmware source, but usually months after launch, and it dropped root access on its 2025 K1 revisions.

ファームウェアとカスタムファームウェア
●●●●●		 Creality publishes Klipper firmware source for the K1, K2, Hi and Ender-3 V3 KE on GitHub under GPL, but after launch: the K1 source came about three months after the series launched in May 2023, the K2 and Hi sources in September 2025. Earlier K1 printers have an official root option with a published guide, but Creality's wiki says the 2025 K1C and K1 Max do not support root access. [1][2][3][4][5]
ローカル制御と連携
●●●●●		 Creality Print sends jobs over the local network with no account, and Creality Cloud is optional. The K2 series and Ender-3 V3 serve Fluidd on the printer, so other software can use Klipper's documented Moonraker API. On the K1 series, Creality's firmware notes treat Fluidd and Mainsail as add-ons owners install themselves, and Creality says the 2025 K1C and K1 Max do not support root access. The SPARKX i7 is set up through the Creality Cloud app. [6][20][7][21][4][8][22]
サードパーティー製フィラメント、スライサー、部品
●●●●●		 Third-party filament works; Creality Print is an open-source (AGPL-3.0) slicer and OrcaSlicer supports Creality printers. Creality sells nozzle, hotend and extruder kits per model; newer K2 parts such as its nozzle kit are Creality designs. [10][11][12]
修理と交換部品
●●●●●		 Creality's store sells extruder, hotend, heating-block and print-head kits per model, and its wiki has parts lists and replacement guides for current printers (for example the K2 Plus and SPARKX i7 hotends). [12][13][14]
データとプライバシー
●●●●●		 Local printing needs no account; Creality Cloud and its app need one. Creality's published privacy policy is written for its websites and services, allows use of data for targeted advertising, and says little about printer data or where it is stored. [15][6]
コミュニティとドキュメント
●●●●●		 One of the largest user bases (second in consumer 3D printers by 2025 sales value, per figures in its listing), a public wiki with model-specific guides, firmware and slicer sources on GitHub, and an official forum. [16][10][6]
メリット
  • Klipper-based models can be run entirely on the local network through Fluidd, without an account.
  • Firmware for most current models and the Creality Print slicer are published as source on GitHub.
  • Wide range, from budget Ender printers to multi-colour K2 machines.
  • Spare-part kits and model-specific replacement guides are easy to find.
  • Very large user base, so community help is easy to find.
デメリット
  • Firmware source has usually appeared months after a model ships.
  • Root access, offered on earlier K1 printers, is not supported on the 2025 K1C and K1 Max.
  • The privacy policy says little about printer and cloud data.
  • The SPARKX line is built around the Creality Cloud app and an account.
実績
  • 5月 2026: Creality listed on the Main Board of the Hong Kong Stock Exchange (3388.HK), raising about HK$1.27 billion net. Its prospectus showed 2025 revenue of RMB 3.13 billion and a net loss of RMB 182.4 million, after a profit in 2024. [16][5]
  • 11月 2025: Creality's wiki states that the 2025 revisions of the K1C and K1 Max do not support root access, which earlier K1 printers offered through an official option and guide. [4][17][3]
  • 9月 2025: Creality published the Klipper source for its K2 series and for the Hi on GitHub under GPL-3.0. [2][18]
  • 8月 2023: About three months after the K1 series launched, Creality published its K1 Klipper source on GitHub, followed by a repository with a root guide and Fluidd and Mainsail install instructions. [1][3][5]
22件の情報源を調査しました。最終確認日：2026年10月18日。 出典を表示
  1. CrealityOfficial/K1_Series_Klipper on GitHub github.com
  2. CrealityOfficial/K2_Series_Klipper on GitHub github.com
  3. CrealityOfficial/K1_Series_Annex on GitHub github.com
  4. Root Disclaimer and Risk Warning | Creality Wiki wiki.creality.com
  5. New Creality IPO Prospectus Shows Record Revenue Alongside Competitive Pressure - 3D Printing Industry 3dprintingindustry.com
  6. LAN printing | Creality Wiki wiki.creality.com
  7. How To Control The Ender-3 V3 Using Fluidd Over A Local Area Network | Creality Wiki wiki.creality.com
  8. SPARKX i7: One-click printing with the Creality Cloud APP | Creality Wiki wiki.creality.com
  9. SPARKX i7: How to Print Using a USB Drive | Creality Wiki wiki.creality.com
  10. CrealityOfficial/CrealityPrint on GitHub github.com
  11. OrcaSlicer/OrcaSlicer on GitHub github.com
  12. 3D Printer Accessories | Creality Printer Upgrades & Parts store.creality.com
  13. Replace K2 Plus Hotend | Creality Wiki wiki.creality.com
  14. i7 Series Quick-Release Hotend Replacement Guide | Creality Wiki wiki.creality.com
  15. Privacy Policy | Creality creality.com
  16. Oversubscribed Creality IPO raises $177M, valuing desktop 3D printing company at $1.12 billion - 3D Printing Industry 3dprintingindustry.com
  17. Creality Root Disclaimer Explained: Risks, Impact, and 2025 K1 Changes | Makers101 makers101.com
  18. CrealityOfficial/Hi_Klipper on GitHub github.com
  19. About Us | Creality Official creality.com
  20. wiki.creality.com
  21. wiki.creality.com
  22. moonraker.readthedocs.io

このガイドの内容： Creality K2 Pro, Creality K2 Plus

Bambu Lab

オープン性：ほぼクローズド（5点中2.3点）
閉鎖的なエコシステム開く

Bambu Lab is a Shenzhen company founded in 2020 by former DJI engineers. It makes FDM printers in four families (A, P, X and H), the AMS multi-material units, the Bambu Studio slicer, the Bambu Handy app and the MakerWorld model site, and designs them to be used together. Its printers are used by beginners, hobbyists, schools and print farms.

設立: 2020 · 本社: Shenzhen, China · 所有関係: Privately held; founded by CEO Ye Tao and other former DJI staff, with venture investors (BGR, 2026) · ウェブサイト: bambulab.com

Bambu Lab works like Apple: printer, slicer, app, cloud and multi-material system come from one company and are made to work together. Filament and slicer choice stay open, but the firmware is closed and signed, and since 2025 third-party control needs Bambu Connect or the unsupported Developer Mode.

ファームウェアとカスタムファームウェア
●●●●●		 The printer firmware is Bambu's own and closed; in 2022 Bambu said it would keep it in-house. Its security white paper describes secure boot that only runs verified firmware on X1, H2, P1 and A1 printers. Bambu publishes the GPL parts it uses (Linux kernel, U-Boot, BusyBox) but not the printer software. Rooting the X1 only became possible through a security flaw the X1Plus project used in 2024; Bambu then published a one-off rootable X1 firmware for owners who give up their warranty, and blocks rooting in later firmware. [1][2][3][4][22]
ローカル制御と連携
●●●●●		 LAN Only mode prints and monitors from Bambu Studio or Bambu Connect without internet or an account; the Handy app, printing from outside the network and print history need Bambu's cloud. Since the 2025 authorization firmware, other software can only read status in normal mode. Full control needs Developer Mode, which cuts the cloud link and which Bambu says it cannot support because the protocols are not official. Bambu documents no local protocol; it offers a file hand-off to Bambu Connect and a Local Server SDK on application. [23][24][6][7][5]
サードパーティー製フィラメント、スライサー、部品
●●●●●		 Third-party filament works, and Bambu publicly denied in 2025 that it would restrict it. OrcaSlicer and other slicers can be used, but since the 2025 firmware they send and control prints through Bambu Connect or Developer Mode. Hotends are Bambu's own designs, and Bambu says it cannot promise long-term support for accessories that control the printer unless it approved them first. [7][6][4]
修理と交換部品
●●●●●		 Bambu's store sells individual spare parts down to motors, belts, encoders and boards, and its wiki has step-by-step replacement guides for each model (for example the P2S hotend and the H2D/H2C AP board). Many parts, hotends included, are Bambu-specific, so spares come from Bambu. [8][9][10]
データとプライバシー
●●●●●		 Cloud features need a Bambu account, while LAN Only mode keeps jobs on the local network. Bambu publishes a Trust Center and a 38-page security white paper, says it holds ISO/IEC 27001, ISO/IEC 27701 and TRUSTe certifications, and runs a paid bug bounty. In August 2023 a cloud outage made some printers start earlier jobs on their own; Bambu apologised. [2][11][5][12]
コミュニティとドキュメント
●●●●●		 Very large user community, the MakerWorld model site, a detailed wiki and a blog where Bambu explains its policy changes. Bambu Studio is developed in public on GitHub with an open issue tracker. The printer protocol is not documented, and Developer Mode is unsupported. [13][5][7]
メリット
  • Printer, slicer, app and AMS come from one company and are designed to work together, which makes a first setup simple.
  • Step-by-step repair guides for each model and individual spare parts sold in Bambu's store.
  • LAN Only mode works without internet or an account.
  • Bambu Studio is open source, and third-party filament works.
  • Publishes security certifications and runs a public bug bounty.
デメリット
  • Firmware is closed and signed; current models have no supported way to run custom firmware.
  • Since the 2025 firmware, third-party software and accessories need Bambu Connect or the unsupported Developer Mode to control the printer.
  • Remote printing, the Handy app and print history depend on Bambu's cloud.
  • Hotends and many parts are Bambu-specific, so spares come from Bambu.
  • In 2026 a US jury found the X1, P1 and A1 infringe Stratasys patents; Bambu is appealing.
実績
  • 9月 2026: A US federal jury in Texas found that Bambu Lab's X1, P1 and A1 printers infringe Stratasys patents on prime towers and bed levelling, and awarded Stratasys $27.6 million. No injunction was placed on the printers. Bambu told Tom's Hardware it disagrees with the verdict and intends to seek post-trial review and appeal. Stratasys had filed two suits in 2024; more patents are still to be decided. [14]
  • 5月 2026: Bambu Lab pressed the developer of 'OrcaSlicer-bambulab', a fork that restored direct cloud printing from OrcaSlicer, to remove it, according to Manufactur3D. On 7 May Bambu said the fork impersonated the official Bambu Studio client to its cloud, which its user agreement does not allow, and that modifying and sharing its AGPL code remains fine. The developer disputed the claims. [15][16][17]
  • 10月 2025: Bambu Lab opened a Trust Center with a security white paper and listed ISO/IEC 27001, ISO/IEC 27701 and TRUSTe privacy certifications. A year later it said its bug bounty had worked with over 100 researchers and that it had added a public security update log. [2][11]
  • 2025年1月20日: After criticism from users and print farms, Bambu Lab announced an optional Developer Mode for X1, P1, A1 and A1 mini that leaves MQTT, FTP and the live stream open for third-party software in LAN mode, without official support. It also said LAN mode via Bambu Connect needs neither internet nor an account, and that third-party filament would not be restricted. [7]
  • 2025年1月16日: Bambu Lab announced firmware with 'authorization control', first for the X1: starting prints, moving axes, changing temperatures and binding the printer now require Bambu-approved software, also in LAN mode. On updated printers, third-party slicers and accessories such as the Panda Touch could no longer control the printer except through Bambu Connect; reading status still worked. Bambu cited security and up to 30 million unauthorised cloud requests a day; older firmware stayed optional. [6]
  • 3月 2024: After the X1Plus jailbreak, Bambu Lab published a one-off rootable firmware for the X1 series for owners who give up their warranty support. It said it does not support X1Plus, and that firmware after it would block rooting again. [4]
  • 2月 2024: Bambu Lab extended its A1 heatbed-cable callback to a recall of all A1 printers and asked owners to stop using them. It reported electrical faults in under 0.1% of units and offered a full refund plus an $80 voucher, or a redesigned heatbed plus a $120 voucher and six extra months of warranty. The A1 mini was not affected. [18][19]
  • 1月 2024: Community developers rooted the X1 series through a security flaw in its firmware (up to version 1.07) and released the X1Plus custom firmware. Bambu Lab closed the flaw in later firmware. [22]
  • 8月 2023: During a Bambu cloud outage on 15 August 2023, some printers started print jobs without user action, because jobs stuck in the cloud were resent when service returned. Bambu apologised, took responsibility and said it would add checks before a print starts. [12]
  • 5月 2022: Before its first printers shipped, Bambu Lab said its firmware would stay closed and in-house to remain competitive, and promised to open-source everything if the company ever could not survive. [1]
24件の情報源を調査しました。最終確認日：2026年10月20日。 出典を表示
  1. To open, or not to open, that is the question blog.bambulab.com
  2. The Bambu Lab Trust Center for Complete Security and Privacy Transparency blog.bambulab.com
  3. Open Source Software | Bambu Lab Wiki wiki.bambulab.com
  4. Custom Firmware Plan and Our Principles on Ecosystem blog.bambulab.com
  5. How to enable LAN Mode on Bambu Lab printers | Bambu Lab Wiki wiki.bambulab.com
  6. Firmware Update Introducing New Authorization Control System blog.bambulab.com
  7. Updates and Third-Party Integration with Bambu Connect blog.bambulab.com
  8. 3D Printer Parts | Bambu Lab EU Store eu.store.bambulab.com
  9. Hotend Replacement Guide for the P2S | Bambu Lab Wiki wiki.bambulab.com
  10. Replace H2D/H2C AP Board | Bambu Lab Wiki wiki.bambulab.com
  11. One Year On: strengthening IoT Security through Global Certifications and Community Collaboration blog.bambulab.com
  12. Initial Investigation in the Bambu Cloud Temporary Outage blog.bambulab.com
  13. bambulab/BambuStudio on GitHub github.com
  14. Texas jury hits Bambu Lab with $27.6M verdict in Stratasys patent fight | Tom's Hardware tomshardware.com
  15. Bambu Lab OrcaSlicer controversy escalates | Manufactur3D manufactur3dmag.com
  16. Setting the record straight on Cloud Access and Community blog.bambulab.com
  17. jarczakpawel/OrcaSlicer-bambulab on GitHub github.com
  18. A1 Recall Update blog.bambulab.com
  19. A1 Heatbed Cable Callback blog.bambulab.com
  20. Who Owns Bambu Lab, The 3D Printer Manufacturer? | BGR bgr.com
  21. Bambu Lab A2L - Creative Playground. Extra Large. blog.bambulab.com
  22. X1Plus: Open Source Bambu Lab X1 Firmware | Hackaday hackaday.com
  23. wiki.bambulab.com
  24. wiki.bambulab.com

このガイドの内容： Bambu Lab P2S, Bambu Lab H2D, Bambu Lab H2S, Bambu Lab H2C, Bambu Lab X2D

Where they come from, and staying compliant

Most of the best 3D printers today come from Chinese companies, and this ranking reflects that: right now they give you the most printer for the money. That's no judgement of the people who make them. But for some buyers, where a printer comes from matters: your company may have procurement, security or customer requirements about where its equipment comes from and where its data goes.

このガイドの上位10台のプリンターのうち、10台は中国企業の製品です。 EU企業の製品のうち、評価の高いものを紹介します：

EU企業のおすすめ製品
Prusa CORE One L+ チェコ · スコア：78/100 · $1,999.00
Prusa CORE One+ チェコ · スコア：70/100 · $1,299.00
Rat Rig V-Core 4.1 ポルトガル · スコア：49/100
Rat Rig V-Core 4.1 IDEX ポルトガル · スコア：47/100 · $479.18

Any printer, on your terms, with SimplyPrint

Whoever makes your printer, SimplyPrint decides what it talks to:

  • Off its maker's cloud. Most printers connect through the SimplyPrint Client on your own network, or in their local-network mode (Bambu Lab's LAN-only mode, with Developer Mode on its newer printers), so they never need their maker's cloud. You can block them from the internet entirely and let only the SimplyPrint Client connect out.
  • Your data stored in Europe. SimplyPrint's cloud is hosted in Frankfurt, Germany, under the GDPR. See how we keep it secure and who processes data for us.
  • One place for access. Users, permissions, single sign-on and an audit log, for every printer, whatever its brand.
  • On your own servers, if you need it. See cloud vs. on-premise.

How we choose

No brand pays for its place in this guide. The ranking is a formula over our catalog, the same for every printer, and it runs again each time the page loads. For business it weighs our assessment, the enclosure, materials and proven compatibility most:

評価で重視する点ポイント測定方法
この用途に対する評価22このタイプの購入者に向けたプリンターの記述式評価です。評価は「非常に良い」「良い」「普通」「悪い」の4段階で、「悪い」と評価したプリンターは除外します。まだ評価していないプリンターについては、この要素を除き、他の要素の比重を高めます。
SimplyPrintに対応13SimplyPrintで動作確認済み、互換性あり、または接続方法から動作が見込まれます。
エンクロージャー12完全密閉を最も高く評価し、部分密閉はその半分とします。
プリントに適した材料11温度、エンクロージャー、メーカーのリストから判断した、良好にプリントできるフィラメントの種類数です。
使用中の台数6SimplyPrintで使用されているこのモデルの台数を対数目盛で示します。多くの人に信頼されているかどうかの指標です。新しいバージョンは、発売されたばかりであることが不利にならないよう、前身となるプリンターのうち最も使用台数の多いモデルの半数以上の台数が使用されているものとして計算します。
第三者レビュー6レビューした信頼できるメディアやYouTubeレビュアーの数です。最大4件まで数えます。
新しさ5今年または昨年発売されたプリンターは満点となり、それ以降は年ごとに点数が下がります。新しいバージョンがあるプリンターは、この項目では点数が付きません。
造形サイズ5各辺約400 mmまでは、大きいほど高く評価されます。
マルチカラー・マルチマテリアル4マルチマテリアルユニット、ツールチェンジャー、または2基のエクストルーダーを搭載しているか、対応しているかどうか。
内蔵カメラ4プリントの確認と失敗検知に使える内蔵カメラ。
SimplyPrintユーザーによる評価3評価を投稿したSimplyPrintユーザーによる評価
価格3地域の現在の最安値を、ガイド内の他の製品と対数スケールで比較します。現在の価格がない場合は低評価になります。
Ethernet3混雑したネットワークでも安定して接続できるイーサネットポート。
ブランドの開放性3下のオープンから閉鎖的までの尺度におけるブランドの位置です。未評価の場合は中央として扱います。

対象となるプリンターは、SimplyPrintで動作し（動作確認済み、互換性あり、または接続方法から動作が見込まれる）、メーカー独自のモデルで、現在も販売されているものです。販売中とは、メーカーが販売を続けている、店舗に現在の価格がある、または過去3年以内に発売された場合を指します。

このガイドでは、最安の販売店でUS$3,000以下のプリンターを評価しています。それより高価なプリンターは、編集者が選んだ場合を除き対象外です。

ブランドのオープン性は数点分の評価に反映されますが、それによって性能の劣るプリンターが最上位になることはありません。ブランドのこれまでの実績は各おすすめ製品に表示されますが、スコアには影響しません。企業に関するニュースは、プリンターの評価とは無関係です。

プリンターはスコアに基づいて選びます。ただし、実際の使用経験とスコアが一致しない場合は、編集者が別の機種を選ぶことがあり、その旨を明記します。

プリンターの新しいバージョンがガイドに掲載され、SimplyPrintでの動作が確認されている場合、古いバージョンは掲載されません。そうでない場合、古いバージョンは掲載されたままとなり、新しさに対する加点はなく、新しいバージョンがあることが記載されます。

一部のメーカーからはプリンターの提供や直接の協力を受けています。その場合は、ガイド内の該当プリンターの横に明記しています。

誤りを見つけた場合はお知らせください。修正します。 問い合わせる

オープン性の尺度

各ブランドを6つの分野で1（閉鎖的）から5（オープン）まで評価します。評価にはそれぞれ公開情報の出典を記載しています。総合評価は加重平均で、ブランドが閉鎖的な環境からオープンな環境までのどこに位置するかを示します。

項目重量
ファームウェアとカスタムファームウェア30%
ローカル制御と連携30%
サードパーティー製フィラメント、スライサー、部品15%
修理と交換部品10%
データとプライバシー10%
コミュニティとドキュメント5%

開く 4.25から · ほぼオープン 3.50から · 混在 2.75から · ほぼクローズド 2.00から · 閉鎖的なエコシステム その下

Some buying links earn us a commission at no cost to you; they never change the ranking. We make SimplyPrint, which runs printers from every brand here, so "works with SimplyPrint" is one factor: it is the software a business would manage its printers with if it chose to.

本日カタログから作成：販売中のSimplyPrint対応プリンター230機種から182機種をランキング。 この用途に関する評価レポートを42件用意しています。 表示中の4ブランドのうち4ブランドの開放性を評価しています。