head to head · open source
Plausible vs InsightFlare
Plausible has 29,197 GitHub stars, 1,874 forks, 60 open issues and last shipped 2 days ago. InsightFlare has 501 stars, 13 forks, 1 open issues and last shipped 2 days ago. Plausible leads on adoption by 5,728% (29,197 vs 501 stars). Plausible is written in Elixir under AGPL-3.0; InsightFlare is written in TypeScript under MIT. Plausible has attracted 6% as many forks as stars, InsightFlare 3%. Plausible was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (analytics), so they are genuine substitutes rather than adjacent tools.
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
| Plausible | InsightFlare | |
|---|---|---|
| GitHub stars | ★ 29K | ★ 501 |
| License | AGPL-3.0 | MIT |
| Written in | Elixir | TypeScript |
| Last push | 2026-09-23 | 2026-09-23 |
| Forks | ⑂ 1.9K | ⑂ 13 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Plausible if
- You weight community size — 29K stars and counting
- You want the AGPL-3.0 license terms
- Your stack matches Elixir
- You value the larger contributor base for long-term maintenance
pick InsightFlare if
- You want the InsightFlare feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and InsightFlare fits your workflow better
About Plausible
Plausible Analytics is an open source, privacy first web analytics tool — a lightweight, cookie free alternative to Google Analytics — for teams that want traffic and conversion insights without collecting personal data, available as a managed cloud service or a self hosted community edition under the AGPL 3.0 licence.
read the full Plausible overview →
About InsightFlare
InsightFlare is an MIT licensed, privacy friendly web analytics tool written in TypeScript that runs entirely on Cloudflare's edge platform, built for site owners and product teams who want cookieless, GDPR compliant traffic reporting without operating analytics infrastructure of their own.
read the full InsightFlare overview →
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Frequently asked questions
Is Plausible or InsightFlare more popular?
Plausible has 29,197 GitHub stars and InsightFlare has 501. Plausible has the larger community by that measure.
Are Plausible and InsightFlare free?
Both are open source. Plausible is licensed under AGPL-3.0 and InsightFlare under MIT. Neither carries a licence fee.
What is the difference between Plausible and InsightFlare?
Plausible is written in Elixir and InsightFlare in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Plausible or InsightFlare?
Choose Plausible if you want the larger community (29,197 stars) or its AGPL-3.0 licence terms. Choose InsightFlare if its feature set, stack or MIT licence fits better. Both are self-hostable.