Decision Workspace
polyline-ffi vs polyline vs valhalla
Side-by-side comparison of Rust crates
40
polyline-ffi
growingv0.6.5
FFI bindings for the polyline crate
54
polyline
growingv0.11.0
Encoder and decoder for the Google Encoded Polyline format
47
valhalla
growingv0.6.41
Rust bindings for Valhalla routing engine
Core Metrics
| polyline-ffi | polyline | valhalla | |
|---|---|---|---|
| Health Score | 40 | 54 | 47 |
| Total Downloads | 15.9K | 401.4K | 20.2K |
| 30d Downloads | 0 | 10.3K | 0 |
| Dependents | 0 | 214 | 0 |
| Releases | 11 | 15 | 72 |
| Last Updated | 807d ago | 791d ago | 6d ago |
| Age | 9y 11m | 10y | 1y |
Health Breakdown
polyline-ffi
Maintenance
4
Quality
15
Community
3
Popularity
5
Documentation
13
polyline
Maintenance
4
Quality
14
Community
16
Popularity
7
Documentation
13
valhalla
Maintenance
19
Quality
8
Community
3
Popularity
5
Documentation
12
Technical Details
| polyline-ffi | polyline | valhalla | |
|---|---|---|---|
| Version | 0.6.5 | 0.11.0 | 0.6.41 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT/Apache-2.0 | MIT |
| Dependencies | 5 | 4 | 14 |
| Crate Size | 15KB | 32KB | 2.1MB |
| Features | 1 | 0 | 2 |
| Yanked % | 0.0% | 0.0% | 12.5% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | — | 1.87 |
| Owners | 1 | 4 (team) | 1 |
Links
Quick Verdict
- •polyline leads with a health score of 54/100, but none of the options score above 80.
- •polyline is depended on by 214 crates — strongest ecosystem trust.
- •⚠ polyline-ffi, polyline have not been updated in over a year.