Maastr vs Sauce Mastering AI
| Maastr | Sauce Mastering AI | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | Yes | Yes |
| Paid from | $7.50/mo | Free |
| Open source | No | No |
| Platforms | Web | Web |
| WAV export | Yes | Yes |
| Input formats | WAV, MP3 | WAV, MP3, AIFF, FLAC, M4A |
| Supported platforms | web | web |
| Free plan | — | No |
| Reference track matching | — | Yes |
| Stem mastering | — | Yes |
| Loudness targets | — | Yes |
Both are listed in Best AI Music Mastering Software. On Samsung Mobile US Press, Maastr scores higher on our published basis.