Decision Workspace
zmq2 vs arzmq vs zmq
Side-by-side comparison of Rust crates
47
zmq2
growingv0.5.0
Maintained high-level bindings to the zeromq library
57
arzmq
experimentalv0.6.3
High-level bindings to the zeromq library
54
zmq
growingv0.10.0
High-level bindings to the zeromq library
Core Metrics
| zmq2 | arzmq | zmq | |
|---|---|---|---|
| Health Score | 47 | 57 | 54 |
| Total Downloads | 47.4K | 5.8K | 4.4M |
| 30d Downloads | 944 | 165 | 245.2K |
| Dependents | 79 | 0 | 1.4K |
| Releases | 5 | 20 | 19 |
| Last Updated | 1484d ago | 10d ago | 1239d ago |
| Age | 4y 1m | 8m | 11y 4m |
Health Breakdown
zmq2
Maintenance
7
Quality
15
Community
10
Popularity
6
Documentation
9
arzmq
Maintenance
18
Quality
14
Community
6
Popularity
4
Documentation
15
zmq
Maintenance
4
Quality
15
Community
18
Popularity
8
Documentation
9
Technical Details
| zmq2 | arzmq | zmq | |
|---|---|---|---|
| Version | 0.5.0 | 0.6.3 | 0.10.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT/Apache-2.0 | MIT OR Apache-2.0 | MIT/Apache-2.0 |
| Dependencies | 11 | 18 | 11 |
| Crate Size | 52KB | 113KB | 53KB |
| Features | 2 | 13 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2024 | 2018 |
| MSRV | — | 1.95 | — |
| Owners | 1 | 1 | 4 |
Links
Quick Verdict
- •arzmq leads with a health score of 57/100, but none of the options score above 80.
- •zmq has the most downloads (4.4M), suggesting wider adoption.
- •zmq is depended on by 1.4K crates — strongest ecosystem trust.
- •⚠ zmq2, zmq have not been updated in over a year.