Decision Workspace
lfu_cache vs freqache vs cachelito-core
Side-by-side comparison of Rust crates
43
lfu_cache
growingv1.3.0
A simple constant time LFU cache implementation
39
freqache
growingv0.6.0
A thread-safe LFU cache with iterator
59
cachelito-core
experimentalv0.16.0
Core functionality for cachelito - global cache with LRU/FIFO/LFU/ARC/Random/TLRU/W-TinyLFU eviction policies
Core Metrics
| lfu_cache | freqache | cachelito-core | |
|---|---|---|---|
| Health Score | 43 | 39 | 59 |
| Total Downloads | 20.0K | 16.8K | 664 |
| 30d Downloads | 735 | 52 | 63 |
| Dependents | 18 | 27 | 22 |
| Releases | 7 | 12 | 13 |
| Last Updated | 1044d ago | 1159d ago | 78d ago |
| Age | 5y | 4y 11m | 4m |
Health Breakdown
lfu_cache
Maintenance
4
Quality
15
Community
9
Popularity
5
Documentation
10
freqache
Maintenance
4
Quality
10
Community
10
Popularity
5
Documentation
10
cachelito-core
Maintenance
16
Quality
15
Community
10
Popularity
3
Documentation
15
Technical Details
| lfu_cache | freqache | cachelito-core | |
|---|---|---|---|
| Version | 1.3.0 | 0.6.0 | 0.16.0 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | Apache-2.0 | Apache-2.0 |
| Dependencies | 1 | 1 | 6 |
| Crate Size | 26KB | 8KB | 89KB |
| Features | 0 | 0 | 2 |
| Yanked % | 28.6% | 25.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | 1.70.0 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •cachelito-core leads with a health score of 59/100, but none of the options score above 80.
- •lfu_cache has the most downloads (20.0K), suggesting wider adoption.
- •⚠ lfu_cache, freqache have not been updated in over a year.
- •freqache, cachelito-core are pre-1.0 — API may change.