Spire vs Synth1
| Spire | Synth1 | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | Yes | |
| Paid from | Free | |
| Platforms | macOS, Windows | macOS, Windows |
| Free plan | No | Yes |
| Paid from | 189 one-time | |
| Plugin formats | AU, AAX, CLAP, VST2/VST3 | VSTi 2.4, AU version 2 |
| Supported platforms | windows_macos | windows_macos |
| Included presets | 1,000 presets | 128 presets |
| Synthesis engine | analog_modeling | |
| Standalone app | No |
Listed together in Best Software Synthesizers