Factors.ai vs Windsor.ai
Updated June 2026 · A structured head-to-head comparison.
B2B marketing analytics and attribution.
Marketing data connectors and attribution.
The verdict
Both Factors.ai and Windsor.ai are credible marketing analytics tools, and the right pick comes down to your priorities.
Choose Factors.ai if you want a free plan to start on and a higher overall rating (4.7/5). B2B marketing analytics and attribution.
Windsor.ai — Marketing data connectors and attribution.
Factors.ai vs Windsor.ai: side by side
| Dimension | Factors.ai | Windsor.ai |
|---|---|---|
| Starting price | Free – $399/mo | Free – $19/mo |
| Free plan | YesWinner | No |
| Pricing model | Freemium | Subscription |
| Best for | Data Teams, Smb | Smb, Agencies |
| Platforms | Web, Api | Web, Api |
| Rating | 4.7/5Winner | 4.5/5 |
Factors.ai key facts
- Vendor
- Factors.ai
- Pricing
- Freemium — Free – $399/mo
- Free tier
- Yes
- Platforms
- Web, Api
- Best for
- Data Teams, Smb
- Editor rating
- 4.7 / 5
- Founded
- 2019
- Headquarters
- Bengaluru, India
Windsor.ai key facts
- Vendor
- Windsor.ai
- Pricing
- Subscription — Free – $19/mo
- Free tier
- No
- Platforms
- Web, Api
- Best for
- Smb, Agencies
- Editor rating
- 4.5 / 5
- Founded
- 2017
- Headquarters
- Tallinn, Estonia
Frequently asked questions
Is Factors.ai better than Windsor.ai?
Neither is universally better — Factors.ai 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 Factors.ai or Windsor.ai cheaper?
Factors.ai is the more affordable of the two to get started, at free – $399/mo. Factors.ai starts at free – $399/mo; Windsor.ai starts at free – $19/mo.
Can Factors.ai replace Windsor.ai?
Yes for most teams — both are marketing analytics tools with heavily overlapping features. The main trade-offs are pricing and platform support, covered in the comparison above.