Decision Workspace
penny vs rusty-money vs money2
Side-by-side comparison of Rust crates
41
penny
growingv0.2.0
ISO-4217–compliant currency library
61
rusty-money
growingv0.5.0
Parse, format and perform calculations with money safely.
48
money2
growingv1.4.0
For storing and asynchronously converting between (a subset of) ISO-4217 currencies
Core Metrics
| penny | rusty-money | money2 | |
|---|---|---|---|
| Health Score | 41 | 61 | 48 |
| Total Downloads | 10.2K | 689.1K | 28.7K |
| 30d Downloads | 52 | 29.6K | 95 |
| Dependents | 1 | 232 | 0 |
| Releases | 2 | 13 | 23 |
| Last Updated | 2954d ago | 72d ago | 875d ago |
| Age | 8y 9m | 6y 3m | 3y 8m |
Health Breakdown
penny
Maintenance
3
Quality
16
Community
6
Popularity
5
Documentation
11
rusty-money
Maintenance
12
Quality
17
Community
12
Popularity
7
Documentation
13
money2
Maintenance
7
Quality
17
Community
6
Popularity
5
Documentation
13
Technical Details
| penny | rusty-money | money2 | |
|---|---|---|---|
| Version | 0.2.0 | 0.5.0 | 1.4.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT | MIT | GPL-3.0-only |
| Dependencies | 6 | 7 | 12 |
| Crate Size | 38KB | 49KB | 15KB |
| Features | 3 | 5 | 5 |
| Yanked % | 0.0% | 0.0% | 17.4% |
| Edition | — | 2024 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •rusty-money leads with a health score of 61/100, but none of the options score above 80.
- •rusty-money is depended on by 232 crates — strongest ecosystem trust.
- •⚠ penny, money2 have not been updated in over a year.
- •penny, rusty-money are pre-1.0 — API may change.