Decision Workspace
luhn-rs vs luhn_tools vs luhn3
Side-by-side comparison of Rust crates
32
luhn-rs
growingv0.0.1
Luhn generation and validation that supports arbitrary alphabets
48
luhn_tools
growingv0.3.0
A fast, minimal implementation of the Luhn algorithm.
47
luhn3
growingv1.1.0
A Luhn validation library
Core Metrics
| luhn-rs | luhn_tools | luhn3 | |
|---|---|---|---|
| Health Score | 32 | 48 | 47 |
| Total Downloads | 4.6K | 2.4K | 126.1K |
| 30d Downloads | 23 | 8 | 1.4K |
| Dependents | 3 | 0 | 0 |
| Releases | 1 | 3 | 6 |
| Last Updated | 3758d ago | 469d ago | 1609d ago |
| Age | 10y 3m | 1y 3m | 4y 5m |
Health Breakdown
luhn-rs
Maintenance
1
Quality
15
Community
4
Popularity
4
Documentation
8
luhn_tools
Maintenance
6
Quality
17
Community
6
Popularity
4
Documentation
15
luhn3
Maintenance
8
Quality
17
Community
6
Popularity
6
Documentation
10
Technical Details
| luhn-rs | luhn_tools | luhn3 | |
|---|---|---|---|
| Version | 0.0.1 | 0.3.0 | 1.1.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT | MIT | MIT |
| Dependencies | 1 | 2 | 0 |
| Crate Size | 5KB | 6KB | 7KB |
| Features | 0 | 3 | 0 |
| Yanked % | 0.0% | 0.0% | 16.7% |
| Edition | — | 2021 | 2021 |
| MSRV | — | 1.65.0 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •luhn_tools leads with a health score of 48/100, but none of the options score above 80.
- •luhn3 has the most downloads (126.1K), suggesting wider adoption.
- •⚠ luhn-rs, luhn_tools, luhn3 have not been updated in over a year.
- •luhn-rs, luhn_tools are pre-1.0 — API may change.