Decision Workspace
iqdb-cache vs evictor vs cachekit
Side-by-side comparison of Rust crates
57
iqdb-cache
experimentalv1.0.0
In-process vector and result caching with LRU/LFU/ARC eviction - part of the iQDB family.
57
evictor
experimentalv0.7.2
A library for generic caching with configurable eviction policies.
54
cachekit
experimentalv0.8.0
High-performance cache primitives with pluggable eviction policies (LRU, LFU, FIFO, 2Q, Clock-PRO, S3-FIFO) and optional metrics.
Core Metrics
| iqdb-cache | evictor | cachekit | |
|---|---|---|---|
| Health Score | 57 | 57 | 54 |
| Total Downloads | 136 | 16.7K | 163 |
| 30d Downloads | 0 | 3.7K | 0 |
| Dependents | 6 | 8 | 0 |
| Releases | 3 | 7 | 9 |
| Last Updated | 7d ago | 61d ago | 51d ago |
| Age | 7d | 10m | 5m |
Health Breakdown
iqdb-cache
Maintenance
14
Quality
17
Community
8
Popularity
3
Documentation
15
evictor
Maintenance
15
Quality
16
Community
9
Popularity
5
Documentation
12
cachekit
Maintenance
19
Quality
14
Community
6
Popularity
3
Documentation
12
Technical Details
| iqdb-cache | evictor | cachekit | |
|---|---|---|---|
| Version | 1.0.0 | 0.7.2 | 0.8.0 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | Apache-2.0 OR MIT | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 7 | 7 | 12 |
| Crate Size | 84KB | 61KB | 655KB |
| Features | 2 | 6 | 23 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | 1.87 | 1.88.0 | 1.85 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •iqdb-cache leads with a health score of 57/100, but none of the options score above 80.
- •evictor has the most downloads (16.7K), suggesting wider adoption.
- •evictor, cachekit are pre-1.0 — API may change.