Decision Workspace
arraylist vs array_list vs cap_vec
Side-by-side comparison of Rust crates
42
arraylist
growingv0.2.0
A rust wrapper built on top of rust vector implementation. Taste like Java Arraylist, and intuitive to use like Python list and JavaScript array.
56
array_list
growingv0.5.0
A chunked ordered collection with iterators and cursors
54
cap_vec
experimentalv0.3.0
A no_std heap-backed vector with fixed compile-time maximum capacity.
Core Metrics
| arraylist | array_list | cap_vec | |
|---|---|---|---|
| Health Score | 42 | 56 | 54 |
| Total Downloads | 11.8K | 3.1K | 249 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 4 | 0 | 1 |
| Releases | 6 | 5 | 3 |
| Last Updated | 349d ago | 41d ago | 69d ago |
| Age | 5y | 1y 7m | 8m |
Health Breakdown
arraylist
Maintenance
6
Quality
10
Community
8
Popularity
5
Documentation
13
array_list
Maintenance
16
Quality
15
Community
6
Popularity
4
Documentation
15
cap_vec
Maintenance
15
Quality
14
Community
7
Popularity
3
Documentation
15
Technical Details
| arraylist | array_list | cap_vec | |
|---|---|---|---|
| Version | 0.2.0 | 0.5.0 | 0.3.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT |
| Dependencies | 0 | 3 | 1 |
| Crate Size | 10KB | 37KB | 23KB |
| Features | 0 | 0 | 0 |
| Yanked % | 33.3% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2024 |
| MSRV | — | 1.87 | 1.86 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •array_list leads with a health score of 56/100, but none of the options score above 80.
- •arraylist has the most downloads (11.8K), suggesting wider adoption.