Decision Workspace
indexmap-nostd vs indexmap vs ordermap
Side-by-side comparison of Rust crates
56
indexmap-nostd
growingv0.4.0
A no_std compatible implementation of the indexmap crate
72
indexmap
stablev2.14.0
A hash table with consistent order and fast iteration.
70
ordermap
stablev1.2.0
A hash table with consistent order and fast iteration.
Core Metrics
| indexmap-nostd | indexmap | ordermap | |
|---|---|---|---|
| Health Score | 56 | 72 | 70 |
| Total Downloads | 9.1M | 1.3B | 11.4M |
| 30d Downloads | 256.6K | 62.7M | 586.0K |
| Dependents | 8 | 100.1K | 890 |
| Releases | 4 | 55 | 41 |
| Last Updated | 1418d ago | 95d ago | 95d ago |
| Age | 3y 10m | 8y 5m | 9y 10m |
Health Breakdown
indexmap-nostd
Maintenance
10
Quality
17
Community
8
Popularity
8
Documentation
13
indexmap
Maintenance
15
Quality
18
Community
16
Popularity
8
Documentation
15
ordermap
Maintenance
13
Quality
19
Community
15
Popularity
8
Documentation
15
Technical Details
| indexmap-nostd | indexmap | ordermap | |
|---|---|---|---|
| Version | 0.4.0 | 2.14.0 | 1.2.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | Apache-2.0 | Apache-2.0 OR MIT | Apache-2.0 OR MIT |
| Dependencies | 2 | 14 | 13 |
| Crate Size | 14KB | 104KB | 70KB |
| Features | 2 | 4 | 8 |
| Yanked % | 0.0% | 1.8% | 0.0% |
| Edition | 2021 | 2024 | 2024 |
| MSRV | — | 1.85 | 1.85 |
| Owners | 1 | 2 | 2 |
Links
Quick Verdict
- •indexmap leads with a health score of 72/100, but none of the options score above 80.
- •indexmap is depended on by 100.1K crates — strongest ecosystem trust.
- •⚠ indexmap-nostd has not been updated in over a year.
- •indexmap-nostd is pre-1.0 — API may change.