Spire
6.0#19 in software synthesizers$189 one-timemacOSWindows
VisitSpire vs SynthMaster 3
SynthMaster 3
7.7#3 in software synthesizers$99 one-timeFree planiOSmacOSWindows
VisitWhat both publish
| Fact | Spire | SynthMaster 3 |
|---|---|---|
| Product | Spire is a software synthesizer. | SynthMaster 3 is a modular software synthesizer available as a plug-in. |
Spire plans
- Spire Only$189, paid once
- Spire + Sound Bundle$259, paid once
SynthMaster 3 plans
- SynthMaster 3$99, paid once
- SynthMaster 3 Free BetaFree
- Upgrade from SynthMaster 2$29, paid once
- SynthMaster 3 upgrade from SynthMaster 2$29, paid once
- Upgrade from SynthMaster One$49, paid once
- SynthMaster 3 upgrade from SynthMaster 3 Player$49, paid once
Pick Spire if…
You want what its maker publishes above — check its page for the details.
Pick SynthMaster 3 if…
SynthMaster 3 suits music makers seeking a modular synthesizer with multiple synthesis methods, editing tools, and DAW routing options. Its standalone app and plug-in formats support Windows and macOS workflows.