Decision Workspace
quinine vs arc-swap vs rc-box
Side-by-side comparison of Rust crates
44
quinine
growingv0.2.0
Atomic monotonic containers (Mono{Box,Arc})
73
arc-swap
stablev1.9.0
Atomically swappable Arc
57
rc-box
growingv1.3.0
Known unique versions of Rc and Arc.
Core Metrics
| quinine | arc-swap | rc-box | |
|---|---|---|---|
| Health Score | 44 | 73 | 57 |
| Total Downloads | 39.3K | 193.4M | 835.2K |
| 30d Downloads | 270 | 15.0M | 107.2K |
| Dependents | 10 | 8.8K | 55 |
| Releases | 2 | 45 | 5 |
| Last Updated | 1499d ago | 6d ago | 435d ago |
| Age | 4y 1m | 7y 11m | 6y 1m |
Health Breakdown
quinine
Maintenance
3
Quality
18
Community
9
Popularity
5
Documentation
9
arc-swap
Maintenance
18
Quality
16
Community
19
Popularity
8
Documentation
12
rc-box
Maintenance
5
Quality
22
Community
11
Popularity
7
Documentation
12
Technical Details
| quinine | arc-swap | rc-box | |
|---|---|---|---|
| Version | 0.2.0 | 1.9.0 | 1.3.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | Apache-2.0/MIT | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 0 | 12 | 3 |
| Crate Size | 10KB | 81KB | 7KB |
| Features | 2 | 4 | 2 |
| Yanked % | 0.0% | 17.8% | 0.0% |
| Edition | 2018 | 2018 | 2021 |
| MSRV | — | — | 1.80 |
| Owners | 1 | 2 (team) | 1 |
Links
Quick Verdict
- •arc-swap leads with a health score of 73/100, but none of the options score above 80.
- •arc-swap is depended on by 8.8K crates — strongest ecosystem trust.
- •⚠ quinine, rc-box have not been updated in over a year.
- •quinine is pre-1.0 — API may change.