# Retrieval-based-Voice-Conversion-WebUI vs Workout.cool

> Two self-hosted projects, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.

| | Retrieval-based-Voice-Conversion-WebUI | Workout.cool |
|---|---|---|
| Score | 77/100 ✓ | 66/100 |
| Rank in category | #1 of 15 in Audio Processing | #2 of 11 in Fitness Tracker |
| GitHub stars | 38 922 ✓ | 8 652 |
| Stars, last 30 days | +409 ✓ | +153 |
| Stable releases, 12 months | 1 | 1 |
| Latest release | 2.3.260718 · 21 Jul 2026 ✓ | v1.3.2 · 7 Dec 2025 |
| Setup | Moderate | Easy ✓ |
| Official Docker image | No | No |
| License | MIT | MIT |
| Main language | Python | Typescript |

## Which one should you pick?

Retrieval-based-Voice-Conversion-WebUI scores 77/100 against 66/100 for Workout.cool, so it is the safer default.

If you want the quickest setup, Workout.cool is easier to run; Retrieval-based-Voice-Conversion-WebUI needs more configuration.

Retrieval-based-Voice-Conversion-WebUI is growing faster right now (+409 stars in 30 days).

## Details

- [Retrieval-based-Voice-Conversion-WebUI](https://selfhost.directory/project/retrieval-based-voice-conversion-webui) (markdown: https://selfhost.directory/project/retrieval-based-voice-conversion-webui.md)
- [Workout.cool](https://selfhost.directory/project/workout-cool) (markdown: https://selfhost.directory/project/workout-cool.md)

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Source: https://selfhost.directory/compare/retrieval-based-voice-conversion-webui-vs-workout-cool