Decision Workspace
id-vec vs id_collections vs ego-tree
Side-by-side comparison of Rust crates
39
id-vec
growingv0.5.7
Simplify Graphs in Rust. Introduces IdVec, which automatically creates Ids for each new object, reusing deleted Ids.
46
id_collections
growingv1.0.1
Index-oriented programming in Rust
59
ego-tree
growingv0.11.0
Vec-backed ID-tree
Core Metrics
| id-vec | id_collections | ego-tree | |
|---|---|---|---|
| Health Score | 39 | 46 | 59 |
| Total Downloads | 22.6K | 23.1K | 14.9M |
| 30d Downloads | 117 | 701 | 1.5M |
| Dependents | 0 | 3 | 1.7K |
| Releases | 8 | 2 | 16 |
| Last Updated | 2720d ago | 1406d ago | 63d ago |
| Age | 7y 8m | 3y 10m | 10y 2m |
Health Breakdown
id-vec
Maintenance
4
Quality
16
Community
6
Popularity
5
Documentation
8
id_collections
Maintenance
4
Quality
19
Community
8
Popularity
5
Documentation
10
ego-tree
Maintenance
12
Quality
13
Community
16
Popularity
8
Documentation
10
Technical Details
| id-vec | id_collections | ego-tree | |
|---|---|---|---|
| Version | 0.5.7 | 1.0.1 | 0.11.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT | MIT | ISC |
| Dependencies | 0 | 4 | 3 |
| Crate Size | 12KB | 34KB | 20KB |
| Features | 0 | 0 | 1 |
| Yanked % | 0.0% | 0.0% | 6.3% |
| Edition | — | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 3 |
Links
Quick Verdict
- •ego-tree leads with a health score of 59/100, but none of the options score above 80.
- •ego-tree is depended on by 1.7K crates — strongest ecosystem trust.
- •⚠ id-vec, id_collections have not been updated in over a year.
- •id-vec, ego-tree are pre-1.0 — API may change.