ToolJetvsUnderstudy
Two self-hosted projects, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.
| ToolJet | Understudy | |
|---|---|---|
| Score | 77/100 | 48/100 |
| Rank in category | #1 of 17 in Low Code | #110 of 209 in AI Agents |
| GitHub stars | 41 141 | 465 |
| Stars, last 30 days | +154 | +0 |
| Stable releases, 12 months | 76 | 0 |
| Latest release | v3.20.251-lts · 27 Oct 2026 | — |
| Setup | Moderate | Moderate |
| Official Docker image | Yes | No |
| License | AGPL-3.0 | MIT |
| Main language | HTML | Typescript |
Which one should you pick?
ToolJet scores 77/100 against 48/100 for Understudy, so it is the safer default.
ToolJet ships more often: 76 stable releases in the past year, against 0 for Understudy.
ToolJet is growing faster right now (+154 stars in 30 days).
ToolJet details →Understudy details →