Decision Workspace
rumqttc-core-next vs ntex-mqtt vs mqtt5-protocol
Side-by-side comparison of Rust crates
54
rumqttc-core-next
experimentalv0.33.2
Shared transport and connection plumbing for the rumqttc-next client crates
71
ntex-mqtt
stablev8.0.0
Client and Server framework for MQTT v5 and v3.1.1 protocols
62
mqtt5-protocol
experimentalv0.13.0
MQTT v5.0 protocol implementation - packets, encoding, and validation
Core Metrics
| rumqttc-core-next | ntex-mqtt | mqtt5-protocol | |
|---|---|---|---|
| Health Score | 54 | 71 | 62 |
| Total Downloads | 28.0K | 301.5K | 3.4K |
| 30d Downloads | 20.3K | 3.6K | 0 |
| Dependents | 18 | 69 | 75 |
| Releases | 9 | 197 | 24 |
| Last Updated | 2d ago | 13d ago | 9d ago |
| Age | 2m | 6y 1m | 6m |
Health Breakdown
rumqttc-core-next
Maintenance
14
Quality
15
Community
8
Popularity
5
Documentation
12
ntex-mqtt
Maintenance
18
Quality
16
Community
15
Popularity
7
Documentation
15
mqtt5-protocol
Maintenance
18
Quality
14
Community
11
Popularity
4
Documentation
15
Technical Details
| rumqttc-core-next | ntex-mqtt | mqtt5-protocol | |
|---|---|---|---|
| Version | 0.33.2 | 8.0.0 | 0.13.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 14 | 22 | 10 |
| Crate Size | 19KB | 158KB | 82KB |
| Features | 8 | 0 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2021 |
| MSRV | 1.89 | 1.88 | 1.88 |
| Owners | 1 | 2 (team) | 1 |
Links
Quick Verdict
- •ntex-mqtt leads with a health score of 71/100, but none of the options score above 80.
- •rumqttc-core-next, mqtt5-protocol are pre-1.0 — API may change.