# PDFMathTranslate vs Unison

> Two self-hosted projects, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.

| | PDFMathTranslate | Unison |
|---|---|---|
| Score | 80/100 ✓ | 65/100 |
| Rank in category | #1 of 9 in Translation | #2 of 15 in File Sync |
| GitHub stars | 38 022 ✓ | 5 560 |
| Stars, last 30 days | +310 ✓ | +66 |
| Stable releases, 12 months | 0 | 2 ✓ |
| Latest release | — | v2.54.0 · 1 May 2026 |
| Setup | Easy ✓ | Moderate |
| Official Docker image | Yes ✓ | No |
| License | AGPL-3.0 | GPL-3.0 |
| Main language | Python | OCaml |

## Which one should you pick?

PDFMathTranslate scores 80/100 against 65/100 for Unison, so it is the safer default.

Unison ships more often: 2 stable releases in the past year, against 0 for PDFMathTranslate.

If you want the quickest setup, PDFMathTranslate is easier to run; Unison needs more configuration.

PDFMathTranslate is growing faster right now (+310 stars in 30 days).

## Details

- [PDFMathTranslate](https://selfhost.directory/project/pdfmathtranslate) (markdown: https://selfhost.directory/project/pdfmathtranslate.md)
- [Unison](https://selfhost.directory/project/unison) (markdown: https://selfhost.directory/project/unison.md)

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Source: https://selfhost.directory/compare/pdfmathtranslate-vs-unison