Semaphore UIvsWorkout.cool
Two self-hosted projects, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.
| Semaphore UI | Workout.cool | |
|---|---|---|
| Score | 73/100 | 66/100 |
| Rank in category | #12 of 166 in Developer Tools | #2 of 11 in Fitness Tracker |
| GitHub stars | 14 334 | 8 650 |
| Stars, last 30 days | +151 | +155 |
| Stable releases, 12 months | 20 | 1 |
| Latest release | v2.18.31 · 7 Oct 2026 | v1.3.2 · 7 Dec 2025 |
| Setup | Easy | Easy |
| Official Docker image | Yes | No |
| License | MIT | MIT |
| Main language | Go | Typescript |
Which one should you pick?
Semaphore UI scores 73/100 against 66/100 for Workout.cool, so it is the safer default.
Semaphore UI ships more often: 20 stable releases in the past year, against 1 for Workout.cool.
Semaphore UI details →Workout.cool details →