Alpha3D vs Polar Cloud
Alpha3D
alpha3d.io
Polar Cloud
polar3d.comSide by side
| Figure | Alpha3D | Polar Cloud |
|---|---|---|
| Price from | €5/mo | $6.58/mo |
| Free plan | — | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | — | Yes |
| macOS | — | Yes |
| Linux | — | Yes |
| iOS | — | Yes |
| Android | — | Yes |
| API | Yes | Yes |
| Plans published | 4 | 15 |
| Spec score · AI 3D Model Generators | 8.6 (#5) | 9.0 (#3) |
| API | A hosted REST API exposes generation and pipeline operations, with background jobs, webhooks and idempotency keys. | The developer page describes REST endpoints, webhooks and printer-status access for ERP, analytics and custom applications. |
| Intended users | The company presents Alpha3D for game developers, 3D printing, makers, AR/VR, and e-commerce. | The site presents plans for makers, classrooms, schools, libraries, labs, universities, consultancies, service bureaus, and print farms. |
| Rating on G2 | 0.0 out of 5 from 0 reviews | 4.8 out of 5 from 2 reviews |
| Support | The company lists general, developer/API, business/enterprise, and partnership contact emails, and says its FAQ team aims to respond within one business day. | The listed individual plans range from AI chat only on Free to live human chat on Monthly and Annual. |
| What it does | Alpha3D turns text prompts, single images or 2–8 reference views into 3D meshes and provides downstream production steps in the same service. | Polar Cloud is a browser-based system for creating, queuing, slicing, monitoring and controlling 3D-print workflows. |
Plans
Polar Cloud
- FreeFree
- FreeFree
- Monthly$9 a month
- Monthly$9 a month
- Annual$79 a year
- Annual$79 a year
- Print Farm$79 a year
- Classroom$199 a year
- Classroom$199 a year
- School$499 a year
In their own words
Polar Cloud
Polar Cloud is a cloud platform for preparing and managing 3D printing workflows. Users can slice STL files in a browser, including from Chromebooks, iPads, and laptops, then queue jobs and monitor prints remotely. The service also lets users pause or cancel prints. Its Image to 3D tool turns uploaded photos into printable models, and paid plans include AI credits. Design workflows connect with Tinkercad, Onshape, and Google Drive; printer connections include Bambu Lab and Prusa, as well as OctoPrint and Klipper plugins. Free iOS and Android apps support job monitoring, queue management, and notifications. The Free plan costs nothing and allows one printer and five print jobs per month, with seven-day history, 300 MB storage, mesh files only, and a 30 MB file limit. Individual plans are for personal use; larger fleets require Education or Enterprise plans. Polar Cloud is available on Android, iOS, Linux, macOS, web, and Windows. The company says it is FERPA and COPPA compliant and GDPR ready, and has not completed an independent SOC 2 audit.