Lunaria review
A focused way to spot missing or outdated docs translations from project history.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
For teams maintaining documentation across locales, Lunaria turns project Git history into a view of translation freshness. It tracks configured files and locales, then labels each file done, outdated, or missing. The toolchain is open source and designed for maintainers and contributors to open-source projects; small documentation teams are its clearest fit. Its purpose is status tracking, not a complete system for managing translation work from assignment through delivery.
The useful distinction is how it explains outdated status: Lunaria lists the source commits that need to be reflected in an outdated translation. That gives maintainers a concrete starting point for review rather than only a stale/not-stale indicator. Teams can configure source and target locales and tracked files, generate a shareable dashboard, and access localization status through a runtime API. A GitHub Action supports project workflows, while the Starlight integration fits documentation sites using that theme. These capabilities make the most sense where Git history is already central to documentation changes.
Lunaria is self-hosted, not presented as a hosted SaaS: it generates dashboard files for deployment on a hosting platform of the team's choice. The open-source project describes the software as currently in public beta, and community support is the stated support channel. That setup favors teams comfortable installing and maintaining project tooling and its dashboard deployment. Choose Lunaria when the main need is to see which documentation translations have fallen behind; consider a broader localization management product if you need translation workflows beyond status tracking.
Lunaria pros and cons
- Where it wins
- Shows per-file status as done, outdated, or missing
- Identifies source commits that outdated translations need to reflect
- Offers a shareable dashboard, runtime API, and GitHub Action
- Where it doesn't
- Tracks status rather than providing translation workflows
- Requires self-hosting and deployment of generated dashboard files
- Focuses on documentation localization rather than broader management
Lunaria fact sheet, pricing and score →
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