Decision Workspace
easy-pool vs lifeguard vs poolshark
Side-by-side comparison of Rust crates
42
easy-pool
growingv0.2.7
An easy way to reuse your objects without reallocating memory every time.
45
lifeguard
growingv0.6.1
An object pool manager in Rust.
59
poolshark
experimentalv0.2.9
Thread safe object pool
Core Metrics
| easy-pool | lifeguard | poolshark | |
|---|---|---|---|
| Health Score | 42 | 45 | 59 |
| Total Downloads | 17.1K | 2.0M | 25.3K |
| 30d Downloads | 0 | 125.5K | 3.1K |
| Dependents | 18 | 127 | 226 |
| Releases | 12 | 12 | 16 |
| Last Updated | 1407d ago | 2012d ago | 7d ago |
| Age | 4y 3m | 11y | 9m |
Health Breakdown
easy-pool
Maintenance
4
Quality
14
Community
9
Popularity
5
Documentation
10
lifeguard
Maintenance
4
Quality
16
Community
9
Popularity
8
Documentation
8
poolshark
Maintenance
19
Quality
10
Community
12
Popularity
5
Documentation
13
Technical Details
| easy-pool | lifeguard | poolshark | |
|---|---|---|---|
| Version | 0.2.7 | 0.6.1 | 0.2.9 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT |
| Dependencies | 6 | 0 | 11 |
| Crate Size | 9KB | 9KB | 7.9MB |
| Features | 0 | 0 | 4 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | — | 2024 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •poolshark leads with a health score of 59/100, but none of the options score above 80.
- •lifeguard has the most downloads (2.0M), suggesting wider adoption.
- •poolshark is depended on by 226 crates — strongest ecosystem trust.
- •⚠ easy-pool, lifeguard have not been updated in over a year.