head to head · open source
Zitadel vs helicalinsight
Zitadel has 15,227 GitHub stars, 1,351 forks, 1,171 open issues and last shipped yesterday. helicalinsight has 1,079 stars, 770 forks, 55 open issues and last shipped 12 days ago. Zitadel leads on adoption by 1,311% (15,227 vs 1,079 stars). Zitadel is written in Go under AGPL-3.0; helicalinsight is written in JavaScript under AGPL-3.0. Zitadel has attracted 9% as many forks as stars, helicalinsight 71%. Zitadel was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| Zitadel | helicalinsight | |
|---|---|---|
| GitHub stars | ★ 15K | ★ 1.1K |
| License | AGPL-3.0 | AGPL-3.0 |
| Written in | Go | JavaScript |
| Last push | 2026-10-06 | 2026-09-25 |
| Forks | ⑂ 1.4K | ⑂ 770 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Zitadel if
- You weight community size — 15K stars and counting
- You want the AGPL-3.0 license terms
- Your stack matches Go
- You value the larger contributor base for long-term maintenance
pick helicalinsight if
- You want the helicalinsight feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches JavaScript
- You evaluated both and helicalinsight fits your workflow better
About Zitadel
Zitadel is an open source identity and access management platform written in Go and released under the AGPL 3.0 license. It lives in the open source IAM ecosystem and provides identity infrastructure for developers who need to operate an authentication and authorization layer themselves.
read the full Zitadel overview →
About helicalinsight
Helical Insight is a free, self hosted, open source BI platform for teams that want dashboards, pixel perfect paginated reports, and AI conversational analytics without buying a commercial BI licence.
read the full helicalinsight overview →
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Frequently asked questions
Is Zitadel or helicalinsight more popular?
Zitadel has 15,227 GitHub stars and helicalinsight has 1,079. Zitadel has the larger community by that measure.
Are Zitadel and helicalinsight free?
Both are open source. Zitadel is licensed under AGPL-3.0 and helicalinsight under AGPL-3.0. Neither carries a licence fee.
What is the difference between Zitadel and helicalinsight?
Zitadel is written in Go and helicalinsight in JavaScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Zitadel or helicalinsight?
Choose Zitadel if you want the larger community (15,227 stars) or its AGPL-3.0 licence terms. Choose helicalinsight if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.