Decision Workspace
ttl_cache_with_purging vs philiprehberger-cache-kit vs ttl_cache
Side-by-side comparison of Rust crates
42
ttl_cache_with_purging
growingv0.2.0
A time-to-live (TTL) cache implementation with optional background purging for expired entries.
55
philiprehberger-cache-kit
experimentalv0.4.3
Generic LRU cache with TTL, tags, and async support for Rust
46
ttl_cache
growingv0.5.1
A cache that will expire values after a TTL
Core Metrics
| ttl_cache_with_purging | philiprehberger-cache-kit | ttl_cache | |
|---|---|---|---|
| Health Score | 42 | 55 | 46 |
| Total Downloads | 7.3K | 144 | 5.8M |
| 30d Downloads | 33 | 144 | 329.3K |
| Dependents | 0 | 0 | 630 |
| Releases | 2 | 12 | 10 |
| Last Updated | 638d ago | today | 2704d ago |
| Age | 2y 10m | 17d | 9y 5m |
Health Breakdown
ttl_cache_with_purging
Maintenance
4
Quality
15
Community
8
Popularity
5
Documentation
10
philiprehberger-cache-kit
Maintenance
16
Quality
15
Community
6
Popularity
3
Documentation
15
ttl_cache
Maintenance
4
Quality
12
Community
11
Popularity
8
Documentation
11
Technical Details
| ttl_cache_with_purging | philiprehberger-cache-kit | ttl_cache | |
|---|---|---|---|
| Version | 0.2.0 | 0.4.3 | 0.5.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT | MIT/Apache-2.0 |
| Dependencies | 2 | 0 | 1 |
| Crate Size | 9KB | 9KB | 10KB |
| Features | 0 | 0 | 2 |
| Yanked % | 0.0% | 0.0% | 20.0% |
| Edition | 2021 | 2021 | — |
| MSRV | — | 1.70 | — |
| Owners | 2 | 1 | 1 |
Links
Quick Verdict
- •philiprehberger-cache-kit leads with a health score of 55/100, but none of the options score above 80.
- •ttl_cache has the most downloads (5.8M), suggesting wider adoption.
- •ttl_cache is depended on by 630 crates — strongest ecosystem trust.
- •⚠ ttl_cache_with_purging, ttl_cache have not been updated in over a year.