Decision Workspace
finmoney vs moneylib vs typed-money
Side-by-side comparison of Rust crates
56
finmoney
experimentalv4.0.1
Precise money library for Rust — currency-aware arithmetic, exchange-grade tick handling, configurable rounding. Built for trading systems.
55
moneylib
experimentalv0.13.2
Library to deal with money in Rust.
47
typed-money
experimentalv0.2.0
A type-safe money library for Rust that prevents currency mixing bugs at compile time
Core Metrics
| finmoney | moneylib | typed-money | |
|---|---|---|---|
| Health Score | 56 | 55 | 47 |
| Total Downloads | 588 | 341 | 714 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 0 | 0 |
| Releases | 12 | 24 | 3 |
| Last Updated | 39d ago | 16d ago | 217d ago |
| Age | 5m | 3m | 7m |
Health Breakdown
finmoney
Maintenance
17
Quality
15
Community
6
Popularity
3
Documentation
15
moneylib
Maintenance
18
Quality
15
Community
6
Popularity
3
Documentation
13
typed-money
Maintenance
10
Quality
15
Community
6
Popularity
3
Documentation
13
Technical Details
| finmoney | moneylib | typed-money | |
|---|---|---|---|
| Version | 4.0.1 | 0.13.2 | 0.2.0 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT | MIT OR Apache-2.0 |
| Dependencies | 7 | 11 | 6 |
| Crate Size | 50KB | 52KB | 117KB |
| Features | 2 | 6 | 5 |
| Yanked % | 8.3% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2021 |
| MSRV | 1.90 | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •finmoney leads with a health score of 56/100, but none of the options score above 80.
- •typed-money has the most downloads (714), suggesting wider adoption.
- •moneylib, typed-money are pre-1.0 — API may change.