head to head · open source
novu vs tolgee
novu has 40,002 GitHub stars, 4,494 forks, 105 open issues and last shipped yesterday. tolgee has 4,102 stars, 368 forks, 193 open issues and last shipped yesterday. novu leads on adoption by 875% (40,002 vs 4,102 stars). novu is written in TypeScript under a custom or non-standard licence; tolgee is written in TypeScript under a custom or non-standard licence. novu has attracted 11% as many forks as stars, tolgee 9%. novu was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (react), 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
| novu | tolgee | |
|---|---|---|
| GitHub stars | ★ 40K | ★ 4.1K |
| License | Custom / other | Custom / other |
| Written in | TypeScript | TypeScript |
| Last push | 2026-09-17 | 2026-09-17 |
| Forks | ⑂ 4.5K | ⑂ 368 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick novu if
- You weight community size — 40K stars and counting
- You want the Custom / other 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 novu
Novu is an open source communication infrastructure platform for building and managing multi channel notifications in products and connecting them to AI agents. It lives in the Node.js/TypeScript ecosystem and targets developers who need to send and receive messages across email, SMS, push, in app inbox, chat, and collaboration tools like Slack and Microsoft Teams.
About tolgee
Tolgee is an open source web based localization platform for software projects. It lives in the JavaScript and TypeScript web application ecosystem, with topics that include Angular, React, Svelte, i18next, internationalization, localization, and translation.
read the full tolgee overview →
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Frequently asked questions
Is novu or tolgee more popular?
novu has 40,002 GitHub stars and tolgee has 4,102. novu has the larger community by that measure.
Are novu and tolgee free?
Neither novu nor tolgee declares a licence in this registry, so check each project's own repository before relying on either for a commercial use. Both are free to self-host.
What is the difference between novu and tolgee?
novu 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, novu or tolgee?
Choose novu if you want the larger community (40,002 stars) or its Custom / other licence terms. Choose tolgee if its feature set, stack or Custom / other licence fits better. Both are self-hostable.