PlasticSynth vs Spire
| PlasticSynth | Spire | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | Yes |
| Paid from | — | — |
| Open source | No | No |
| Platforms | Web | macOS, Windows |
| Free plan | Yes | No |
| Synthesis engine | granular | — |
| Standalone app | No | — |
| Paid from | — | 189 one-time |
| Plugin formats | — | AU, AAX, CLAP, VST2/VST3 |
| Supported platforms | — | windows_macos |
| Included presets | — | 1,000 presets |
Both are listed in Best Software Synthesizers. On Freedom251, PlasticSynth scores higher on our published basis.