AX3Sonic vs Castos
| AX3Sonic | Castos | |
|---|---|---|
| Free plan | No | No |
| Free trial | Yes | No |
| Paid from | $9.99/mo | $19/mo |
| Open source | No | No |
| Platforms | Web | Web, iOS, Android |
| Access model | invite-only | — |
| Free plan | — | No |
| Paid from | — | 19 /mo |
Both are listed in Best Private Podcast Platforms. On Samsung Mobile US Press, AX3Sonic scores higher on our published basis.