Decision Workspace
capsula-registry vs winreg vs aqua-registry
Side-by-side comparison of Rust crates
56
capsula-registry
experimentalv0.11.2
A Capsula hooks registry.
69
winreg
growingv0.56.0
Rust bindings to MS Windows Registry API
62
aqua-registry
growingv2026.3.10
Aqua registry backend for mise
Core Metrics
| capsula-registry | winreg | aqua-registry | |
|---|---|---|---|
| Health Score | 56 | 69 | 62 |
| Total Downloads | 1.2K | 149.3M | 21.2K |
| 30d Downloads | 95 | 8.8M | 1.9K |
| Dependents | 27 | 4.2K | 119 |
| Releases | 13 | 35 | 101 |
| Last Updated | 6d ago | 13d ago | 1d ago |
| Age | 6m | 10y 11m | 6m |
Health Breakdown
capsula-registry
Maintenance
20
Quality
12
Community
8
Popularity
4
Documentation
12
winreg
Maintenance
17
Quality
14
Community
15
Popularity
8
Documentation
15
aqua-registry
Maintenance
20
Quality
16
Community
11
Popularity
5
Documentation
10
Technical Details
| capsula-registry | winreg | aqua-registry | |
|---|---|---|---|
| Version | 0.11.2 | 0.56.0 | 2026.3.10 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT OR Apache-2.0 | MIT | MIT |
| Dependencies | 12 | 10 | 15 |
| Crate Size | 21KB | 33KB | 343KB |
| Features | 0 | 2 | 1 |
| Yanked % | 0.0% | 2.9% | 0.0% |
| Edition | 2024 | 2021 | 2024 |
| MSRV | 1.91 | 1.60 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •winreg leads with a health score of 69/100, but none of the options score above 80.
- •winreg is depended on by 4.2K crates — strongest ecosystem trust.
- •capsula-registry, winreg are pre-1.0 — API may change.