Planning Poker vs STACK
| Planning Poker | STACK | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | Yes | No |
| Paid from | $12.50/mo | Free |
| Open source | No | No |
| Platforms | Web | Android, iOS, Web, Windows |
| Free plan | Yes | Yes |
| Estimation method | agile | — |
| Agile estimation | Yes | — |
| Cost estimation | — | Yes |
Both are listed in Best Project Estimation Software. On Samsung Mobile US Press, STACK scores higher on our published basis.