Decision Workspace
loopdev-3 vs calloop vs const_for
Side-by-side comparison of Rust crates
58
loopdev-3
growingv0.5.3
Setup and control loop devices
66
calloop
growingv0.14.4
A callback-based event loop
62
const_for
growingv0.1.6
Ergonomic for loop macro for const and no_std contexts
Core Metrics
| loopdev-3 | calloop | const_for | |
|---|---|---|---|
| Health Score | 58 | 66 | 62 |
| Total Downloads | 653.2K | 48.9M | 1.4M |
| 30d Downloads | 15.1K | 2.8M | 133.8K |
| Dependents | 59 | 600 | 116 |
| Releases | 4 | 48 | 7 |
| Last Updated | 256d ago | 150d ago | 10d ago |
| Age | 2y 6m | 7y 10m | 3y 4m |
Health Breakdown
loopdev-3
Maintenance
8
Quality
14
Community
14
Popularity
7
Documentation
15
calloop
Maintenance
13
Quality
15
Community
16
Popularity
8
Documentation
14
const_for
Maintenance
15
Quality
16
Community
12
Popularity
7
Documentation
12
Technical Details
| loopdev-3 | calloop | const_for | |
|---|---|---|---|
| Version | 0.5.3 | 0.14.4 | 0.1.6 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT |
| Dependencies | 9 | 13 | 0 |
| Crate Size | 14KB | 78KB | 5KB |
| Features | 1 | 5 | 0 |
| Yanked % | 0.0% | 4.2% | 0.0% |
| Edition | 2021 | 2018 | 2021 |
| MSRV | 1.77.0 | 1.71.1 | 1.58 |
| Owners | 3 | 2 (team) | 1 |
Links
Quick Verdict
- •calloop leads with a health score of 66/100, but none of the options score above 80.
- •calloop is depended on by 600 crates — strongest ecosystem trust.