head to head · open source
openseo vs tolgee
openseo has 26,086 GitHub stars, 3,573 forks, 161 open issues and last shipped 3 days ago. tolgee has 4,150 stars, 379 forks, 193 open issues and last shipped yesterday. openseo leads on adoption by 529% (26,086 vs 4,150 stars). openseo is written in TypeScript under MIT; tolgee is written in TypeScript under a custom or non-standard licence. openseo has attracted 14% as many forks as stars, tolgee 9%. tolgee 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.
← all 20902 open source comparisons
Side by side
| openseo | tolgee | |
|---|---|---|
| GitHub stars | ★ 26K | ★ 4.2K |
| License | MIT | Custom / other |
| Written in | TypeScript | TypeScript |
| Last push | 2026-10-31 | 2026-11-02 |
| Forks | ⑂ 3.6K | ⑂ 379 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick openseo if
- You weight community size — 26K stars and counting
- You want the MIT license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick tolgee if
- You want the tolgee feature set and don't need the biggest community
- You prefer the Custom / other license terms
- Your stack matches TypeScript
- You evaluated both and tolgee fits your workflow better
About openseo
OpenSEO Open source alternative to Semrush and Ahrefs OpenSEO is an SEO tool for the people . If tools like Semrush or Ahrefs are too expensive or bloated, OpenSEO is a pay as you go alternative that you actually control. All in one SEO tool for you and your AI agent. Connect with any agent like Claude Code, OpenClaw or Hermes. We have pre built skills, but you can build your own to tailor OpenSEO to your needs. Hosted Version Try OpenSEO for free on our website. If you want to support the project, a hosted subscription is $10/month. openseo.so Why use OpenSEO? Best in class MCP and AI Skills. Modern, simple UI…
read the full openseo overview →
About tolgee
Tolgee An open source localization platform developers enjoy working with 🤫 Happy with Tolgee? Please review us on G2 🙏 An open source alternative to Crowdin, Phrase, or Lokalise Why use Tolgee? It saves you valuable time that would otherwise be spent on localization tasks while ensuring your software is flawlessly translated. In context translating & One click screenshots Easily add translations to your code and edit them directly within your app using the Tolgee i18n tool. Simply hold the ALT/Option key and click on an element to open a dialog where you can modify your strings effortlessly—no need to…
read the full tolgee overview →
More in Miscellaneous
Related comparisons
Frequently asked questions
Is openseo or tolgee more popular?
openseo has 26,086 GitHub stars and tolgee has 4,150. openseo has the larger community by that measure.
Are openseo and tolgee free?
Both are open source. openseo is licensed under MIT, and tolgee has no licence declared in this registry. Both are free to self-host.
What is the difference between openseo and tolgee?
openseo is written in TypeScript and tolgee 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, openseo or tolgee?
Choose openseo if you want the larger community (26,086 stars) or its MIT licence terms. Choose tolgee if its feature set, stack or Custom / other licence fits better. Both are self-hostable.