Decision Workspace
fend vs fend-core vs rink
Side-by-side comparison of Rust crates
57
fend
stablev1.5.8
Arbitrary-precision unit-aware calculator
62
fend-core
stablev1.5.8
Arbitrary-precision unit-aware calculator
39
rink
growingv0.8.0
Unit conversion tool, similar to frink
Core Metrics
| fend | fend-core | rink | |
|---|---|---|---|
| Health Score | 57 | 62 | 39 |
| Total Downloads | 100.6K | 119.9K | 31.4K |
| 30d Downloads | 164 | 2.3K | 40 |
| Dependents | 0 | 97 | 0 |
| Releases | 68 | 68 | 20 |
| Last Updated | 63d ago | 63d ago | 706d ago |
| Age | 5y 6m | 5y 6m | 9y 7m |
Health Breakdown
fend
Maintenance
15
Quality
20
Community
6
Popularity
6
Documentation
10
fend-core
Maintenance
15
Quality
20
Community
11
Popularity
6
Documentation
10
rink
Maintenance
5
Quality
14
Community
6
Popularity
5
Documentation
9
Technical Details
| fend | fend-core | rink | |
|---|---|---|---|
| Version | 1.5.8 | 1.5.8 | 0.8.0 |
| Stable (≥1.0) | ✓ Yes | ✓ Yes | ✗ No |
| License | MIT | MIT | MPL-2.0 |
| Dependencies | 8 | 0 | 18 |
| Crate Size | 35KB | 119KB | 25KB |
| Features | 3 | 0 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2018 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •fend-core leads with a health score of 62/100, but none of the options score above 80.
- •⚠ rink has not been updated in over a year.
- •rink is pre-1.0 — API may change.