s2Member vs Substack
| s2Member | Substack | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | No | No |
| Paid from | $89/mo | — |
| Open source | No | No |
| Platforms | Web | Web, iOS, Android |
| Free plan | Yes | Yes |
| Content gating | full_site | — |
| Subscription billing | both | — |
| Drip content | Yes | — |
Both are listed in Best Membership Site Platforms. On Samsung Mobile US Press, s2Member scores higher on our published basis.