Decision Workspace
datom-bigdecimal vs dashu-float vs bigdecimal_plus
Side-by-side comparison of Rust crates
44
datom-bigdecimal
growingv0.3.1
Arbitrary precision decimal numbers
54
dashu-float
growingv0.4.3
A big float library supporting arbitrary precision, arbitrary base and arbitrary rounding mode
41
bigdecimal_plus
growingv1.0.0
Improved arbitrary precision decimal numbers
Core Metrics
| datom-bigdecimal | dashu-float | bigdecimal_plus | |
|---|---|---|---|
| Health Score | 44 | 54 | 41 |
| Total Downloads | 13.6K | 1.5M | 8.1K |
| 30d Downloads | 787 | 140.3K | 3 |
| Dependents | 3 | 86 | 0 |
| Releases | 2 | 9 | 1 |
| Last Updated | 1681d ago | 783d ago | 1318d ago |
| Age | 4y 7m | 3y 6m | 3y 7m |
Health Breakdown
datom-bigdecimal
Maintenance
3
Quality
15
Community
10
Popularity
5
Documentation
11
dashu-float
Maintenance
5
Quality
16
Community
11
Popularity
7
Documentation
15
bigdecimal_plus
Maintenance
1
Quality
19
Community
3
Popularity
5
Documentation
13
Technical Details
| datom-bigdecimal | dashu-float | bigdecimal_plus | |
|---|---|---|---|
| Version | 0.3.1 | 0.4.3 | 1.0.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT/Apache-2.0 | MIT OR Apache-2.0 | MIT/Apache-2.0 |
| Dependencies | 5 | 20 | 5 |
| Crate Size | 26KB | 80KB | 5KB |
| Features | 1 | 12 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | — | 2021 | 2021 |
| MSRV | — | 1.61 | — |
| Owners | 2 (team) | 1 | 1 |
Links
Quick Verdict
- •dashu-float leads with a health score of 54/100, but none of the options score above 80.
- •⚠ datom-bigdecimal, dashu-float, bigdecimal_plus have not been updated in over a year.
- •datom-bigdecimal, dashu-float are pre-1.0 — API may change.