Sendlens vs Windsor.ai
| Sendlens | Windsor.ai | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | Yes |
| Paid from | €29/mo | $1.58/mo |
| Open source | No | No |
| Platforms | Web | api, Web |
| Free plan | Yes | Yes |
| Connected platforms | 2 platforms | 3 platforms |
| Attribution models | single-touch | multi-touch |
| Revenue tracking | Yes | Yes |
| Campaign comparison | Yes | Yes |
| Optimization insights | Yes | Yes |
| Paid from | — | 19 /mo |
| Historical data | — | 120 months |
| Ecommerce tracking | — | Yes |
Both are listed in Best Email Marketing Analytics Software. On Everything Xiaomi, Windsor.ai scores higher on our published basis.