Decision Workspace
fixdec vs decimal_scaled_macros vs decimal-scaled
Side-by-side comparison of Rust crates
46
fixdec
experimentalv0.1.0
High-performance fixed-point decimal types for financial calculations and cryptocurrency
60
decimal_scaled_macros
experimentalv0.4.4
Compile-time decimal literal proc-macros (`d9!`, `d18!`, `d38!`, `d76!`, `d153!`, `d307!`) for the decimal-scaled crate.
49
decimal-scaled
experimentalv0.4.4
Const-generic base-10 fixed-point decimals (D9/D18/D38/D76/D153/D307) with integer-only transcendentals correctly rounded to within 0.5 ULP — exact at the type's last representable place. Deterministic across every platform; no_std-friendly.
Core Metrics
| fixdec | decimal_scaled_macros | decimal-scaled | |
|---|---|---|---|
| Health Score | 46 | 60 | 49 |
| Total Downloads | 9.6K | 222 | 268 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 8 | 15 | 0 |
| Releases | 1 | 15 | 17 |
| Last Updated | 190d ago | 5d ago | 5d ago |
| Age | 6m | 10d | 14d |
Health Breakdown
fixdec
Maintenance
5
Quality
15
Community
9
Popularity
5
Documentation
12
decimal_scaled_macros
Maintenance
19
Quality
14
Community
9
Popularity
3
Documentation
15
decimal-scaled
Maintenance
16
Quality
9
Community
6
Popularity
3
Documentation
15
Technical Details
| fixdec | decimal_scaled_macros | decimal-scaled | |
|---|---|---|---|
| Version | 0.1.0 | 0.4.4 | 0.4.4 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 8 | 4 | 24 |
| Crate Size | 60KB | 18KB | 3.2MB |
| Features | 5 | 1 | 30 |
| Yanked % | 0.0% | 0.0% | 5.9% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | 1.89.0 | 1.85 | 1.85 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •decimal_scaled_macros leads with a health score of 60/100, but none of the options score above 80.
- •fixdec has the most downloads (9.6K), suggesting wider adoption.