Decision Workspace
array_list vs cap_vec vs arrlist
Side-by-side comparison of Rust crates
42
array_list
growingv0.4.0
A dynamic container that combines the characteristics of a Vec and a LinkedList
56
cap_vec
experimentalv0.3.0
A no_std heap-backed vector with fixed compile-time maximum capacity.
42
arrlist
experimentalv0.1.5
A generic, heap-allocated dynamic array
Core Metrics
| array_list | cap_vec | arrlist | |
|---|---|---|---|
| Health Score | 42 | 56 | 42 |
| Total Downloads | 3.1K | 204 | 35 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 0 | 0 |
| Releases | 4 | 3 | 3 |
| Last Updated | 218d ago | 20d ago | 37d ago |
| Age | 1y 5m | 7m | 1m |
Health Breakdown
array_list
Maintenance
7
Quality
16
Community
3
Popularity
4
Documentation
12
cap_vec
Maintenance
18
Quality
14
Community
6
Popularity
3
Documentation
15
arrlist
Maintenance
12
Quality
14
Community
5
Popularity
2
Documentation
9
Technical Details
| array_list | cap_vec | arrlist | |
|---|---|---|---|
| Version | 0.4.0 | 0.3.0 | 0.1.5 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT |
| Dependencies | 3 | 1 | 1 |
| Crate Size | 22KB | 23KB | 17KB |
| Features | 1 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | 1.85 | 1.86 | 1.85 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •cap_vec leads with a health score of 56/100, but none of the options score above 80.
- •array_list has the most downloads (3.1K), suggesting wider adoption.