Decision Workspace
finmoney vs moneylib vs atomr-money
Side-by-side comparison of Rust crates
54
finmoney
growingv4.0.1
Precise money library for Rust — currency-aware arithmetic, exchange-grade tick handling, configurable rounding. Built for trading systems.
52
moneylib
experimentalv0.13.2
Library to deal with money in Rust.
49
atomr-money
experimentalv0.10.1
Exact-decimal monetary primitives for atomr — Currency, Money, Price, Qty with checked arithmetic and string (never float) serialization.
Core Metrics
| finmoney | moneylib | atomr-money | |
|---|---|---|---|
| Health Score | 54 | 52 | 49 |
| Total Downloads | 657 | 395 | 40 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 0 | 0 |
| Releases | 12 | 24 | 2 |
| Last Updated | 88d ago | 64d ago | 44d ago |
| Age | 6m | 5m | 1m |
Health Breakdown
finmoney
Maintenance
14
Quality
16
Community
6
Popularity
3
Documentation
15
moneylib
Maintenance
15
Quality
15
Community
6
Popularity
3
Documentation
13
atomr-money
Maintenance
11
Quality
15
Community
6
Popularity
2
Documentation
15
Technical Details
| finmoney | moneylib | atomr-money | |
|---|---|---|---|
| Version | 4.0.1 | 0.13.2 | 0.10.1 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT | Apache-2.0 |
| Dependencies | 7 | 11 | 6 |
| Crate Size | 50KB | 52KB | 19KB |
| Features | 2 | 6 | 2 |
| Yanked % | 8.3% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2021 |
| MSRV | 1.90 | — | 1.78 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •finmoney leads with a health score of 54/100, but none of the options score above 80.
- •moneylib, atomr-money are pre-1.0 — API may change.