# NATS vs PrintGuard

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

| | NATS | PrintGuard |
|---|---|---|
| Score | 80/100 ✓ | 52/100 |
| Rank in category | #2 of 12 in Message Broker | #11 of 22 in 3D Printing |
| GitHub stars | 20 954 ✓ | 365 |
| Stars, last 30 days | +189 ✓ | +0 |
| Stable releases, 12 months | 18 | 18 |
| Latest release | v2.14.9 · 26 Oct 2026 | v2.6.4 · 27 Oct 2026 ✓ |
| Setup | Moderate | Moderate |
| Official Docker image | Yes | Yes |
| License | Apache-2.0 | GPL-2.0 |
| Main language | Go | Python |

## Which one should you pick?

NATS scores 80/100 against 52/100 for PrintGuard, so it is the safer default.

NATS is growing faster right now (+189 stars in 30 days).

## Details

- [NATS](https://selfhost.directory/project/nats) (markdown: https://selfhost.directory/project/nats.md)
- [PrintGuard](https://selfhost.directory/project/printguard) (markdown: https://selfhost.directory/project/printguard.md)

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Source: https://selfhost.directory/compare/nats-vs-printguard