CVAT vs Warmly
Updated June 2026 · A structured head-to-head comparison.
The verdict
Both CVAT and Warmly are credible ai machine learning tools, and the right pick comes down to your priorities.
Choose CVAT if you want broader platform coverage. Open-source computer vision annotation.
Choose Warmly if you'd rather have a higher overall rating (4.6/5). AI signal-based revenue orchestration.
CVAT vs Warmly: side by side
| Dimension | CVAT | Warmly |
|---|---|---|
| Starting price | Free – $33/seat/mo | Free – $700/mo |
| Free plan | Yes | Yes |
| Pricing model | Open source | Freemium |
| Best for | Ml Teams, Developers | Sales Teams, Smb |
| Platforms | Self Hosted, Web, ApiWinner | Web |
| Rating | 4.3/5 | 4.6/5Winner |
CVAT key facts
- Vendor
- CVAT.ai
- Pricing
- Open source — Free – $33/seat/mo
- Free tier
- Yes
- Platforms
- Self Hosted, Web, Api
- Best for
- Ml Teams, Developers
- Editor rating
- 4.3 / 5
- Founded
- 2018
- Headquarters
- Wilmington, DE, USA
Warmly key facts
- Vendor
- Warmly
- Pricing
- Freemium — Free – $700/mo
- Free tier
- Yes
- Platforms
- Web
- Best for
- Sales Teams, Smb
- Editor rating
- 4.6 / 5
- Founded
- 2020
- Headquarters
- San Francisco, CA, USA
Frequently asked questions
Is CVAT better than Warmly?
Neither is universally better — Warmly edges ahead on overall rating, but the best choice depends on price, platforms, and your use case. See the side-by-side table above.
Is CVAT or Warmly cheaper?
CVAT is the more affordable of the two to get started, at free – $33/seat/mo. CVAT starts at free – $33/seat/mo; Warmly starts at free – $700/mo.
Can CVAT replace Warmly?
Yes for most teams — both are ai machine learning tools with heavily overlapping features. The main trade-offs are pricing and platform support, covered in the comparison above.