# Lemmy vs PostHog

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

| | Lemmy | PostHog |
|---|---|---|
| Score | 75/100 | 81/100 ✓ |
| Rank in category | #3 of 69 in Social Networks & Forums | #1 of 27 in Analytics |
| GitHub stars | 14 653 | 40 507 ✓ |
| Stars, last 30 days | +44 | +588 ✓ |
| Stable releases, 12 months | 3 | 3527 ✓ |
| Latest release | 0.19.21 · 26 Oct 2026 | agent-skills-v0.3917.0 · 29 Oct 2026 ✓ |
| Setup | Moderate ✓ | Advanced |
| Official Docker image | Yes | Yes |
| License | AGPL-3.0 | Other |
| Main language | Rust | Python |

## Which one should you pick?

PostHog scores 81/100 against 75/100 for Lemmy, so it is the safer default.

PostHog ships more often: 3527 stable releases in the past year, against 3 for Lemmy.

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

PostHog is growing faster right now (+588 stars in 30 days).

## Details

- [Lemmy](https://selfhost.directory/project/lemmy) (markdown: https://selfhost.directory/project/lemmy.md)
- [PostHog](https://selfhost.directory/project/posthog) (markdown: https://selfhost.directory/project/posthog.md)

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Source: https://selfhost.directory/compare/lemmy-vs-posthog