Decision Workspace
flexpolyline vs rapidgeo-polyline vs alloy-sol-types
Side-by-side comparison of Rust crates
48
flexpolyline
growingv1.0.0
Flexible Polyline encoding: a lossy compressed representation of a list of coordinate pairs or triples
47
rapidgeo-polyline
experimentalv0.1.2
Fast Google Polyline Algorithm encoding/decoding for geographic coordinates
76
alloy-sol-types
stablev1.6.0
Compile-time ABI and EIP-712 implementations
Core Metrics
| flexpolyline | rapidgeo-polyline | alloy-sol-types | |
|---|---|---|---|
| Health Score | 48 | 47 | 76 |
| Total Downloads | 779.7K | 703 | 19.9M |
| 30d Downloads | 4.9K | 0 | 959.6K |
| Dependents | 11 | 0 | 4.7K |
| Releases | 2 | 3 | 73 |
| Last Updated | 657d ago | 236d ago | 60d ago |
| Age | 6y 2m | 10m | 3y |
Health Breakdown
flexpolyline
Maintenance
3
Quality
19
Community
9
Popularity
7
Documentation
10
rapidgeo-polyline
Maintenance
10
Quality
15
Community
6
Popularity
3
Documentation
13
alloy-sol-types
Maintenance
16
Quality
20
Community
20
Popularity
8
Documentation
12
Technical Details
| flexpolyline | rapidgeo-polyline | alloy-sol-types | |
|---|---|---|---|
| Version | 1.0.0 | 0.1.2 | 1.6.0 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✓ Yes |
| License | MIT | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 1 | 5 | 14 |
| Crate Size | 10KB | 24KB | 81KB |
| Features | 0 | 3 | 6 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | — | 1.85 |
| Owners | 3 | 1 | 2 (team) |
Links
Quick Verdict
- •alloy-sol-types leads with a health score of 76/100, but none of the options score above 80.
- •alloy-sol-types is depended on by 4.7K crates — strongest ecosystem trust.
- •⚠ flexpolyline has not been updated in over a year.
- •rapidgeo-polyline is pre-1.0 — API may change.