Decision Workspace
anymap vs anymap3 vs polymap
Side-by-side comparison of Rust crates
50
anymap
growingv0.12.1
A safe and convenient store for one value of each type
57
anymap3
growingv1.0.1
A safe and convenient store for one value of each type
39
polymap
growingv0.3.0
A map containing varying types of value
Core Metrics
| anymap | anymap3 | polymap | |
|---|---|---|---|
| Health Score | 50 | 57 | 39 |
| Total Downloads | 6.9M | 1.2M | 18.3K |
| 30d Downloads | 142.9K | 192.7K | 42 |
| Dependents | 822 | 183 | 3 |
| Releases | 24 | 2 | 10 |
| Last Updated | 1495d ago | 503d ago | 3181d ago |
| Age | 11y 4m | 2y 2m | 11y 2m |
Health Breakdown
anymap
Maintenance
4
Quality
16
Community
14
Popularity
8
Documentation
8
anymap3
Maintenance
5
Quality
22
Community
12
Popularity
7
Documentation
11
polymap
Maintenance
3
Quality
15
Community
5
Popularity
5
Documentation
11
Technical Details
| anymap | anymap3 | polymap | |
|---|---|---|---|
| Version | 0.12.1 | 1.0.1 | 0.3.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT/Apache-2.0 | BlueOak-1.0.0 OR MIT OR Apache-2.0 | MIT/Apache-2.0 |
| Dependencies | 0 | 1 | 1 |
| Crate Size | 14KB | 14KB | 10KB |
| Features | 1 | 2 | 0 |
| Yanked % | 4.2% | 0.0% | 0.0% |
| Edition | — | 2018 | — |
| MSRV | — | 1.36 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •anymap3 leads with a health score of 57/100, but none of the options score above 80.
- •anymap has the most downloads (6.9M), suggesting wider adoption.
- •anymap is depended on by 822 crates — strongest ecosystem trust.
- •⚠ anymap, anymap3, polymap have not been updated in over a year.
- •anymap, polymap are pre-1.0 — API may change.