SuperWhisper is a fine Mac app, and that's the problem: it's a Mac app. If you're on Windows and want the same superpower, hold a key, speak, and get clean text typed into any program, Whisperizer was built for exactly you.
Hold Ctrl + Win, talk, let go. Whisperizer types what you meant: fillers removed, punctuation fixed, spoken commands like "new paragraph" and "scratch that" understood. All processing happens on your own PC.
| Whisperizer | SuperWhisper | |
|---|---|---|
| Runs on Windows | Yes, Windows-first | Mac only |
| Price | $39 once | $8.49/month or $249.99 lifetime |
| Works offline | 100% | Mostly |
| Free trial | 7 days, all features | Limited free tier |
| Account required | No | For some features |
| Uses your NVIDIA GPU | Automatically | n/a (Apple Silicon) |
Same local-first philosophy, a sixth of the lifetime price, and it actually runs on your machine. If you have an NVIDIA graphics card, transcription is nearly instant; on any ordinary PC, a sentence lands a few seconds after you stop talking.
Windows 10/11, 64-bit. About 3 GB; the speech models live on your PC, not in the cloud.