# SimpleX Chat vs Zot Registry

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

| | SimpleX Chat | Zot Registry |
|---|---|---|
| Score | 74/100 ✓ | 64/100 |
| Rank in category | #4 of 110 in Chat | #3 of 12 in Container Registry |
| GitHub stars | 19 613 ✓ | 2 921 |
| Stars, last 30 days | +143 ✓ | +122 |
| Stable releases, 12 months | 12 | 12 |
| Latest release | v7.0.4 · 3 Oct 2026 | v2.1.22 · 6 Oct 2026 ✓ |
| Setup | Moderate | Moderate ✓ |
| Official Docker image | Yes | Yes |
| License | AGPL-3.0 | Apache-2.0 |
| Main language | Haskell | Go |

## Which one should you pick?

SimpleX Chat scores 74/100 against 64/100 for Zot Registry, so it is the safer default.

## Details

- [SimpleX Chat](https://selfhost.directory/project/simplex-chat) (markdown: https://selfhost.directory/project/simplex-chat.md)
- [Zot Registry](https://selfhost.directory/project/zot-registry) (markdown: https://selfhost.directory/project/zot-registry.md)

---
Source: https://selfhost.directory/compare/simplex-chat-vs-zot-registry