Decision Workspace
swait vs tokio vs tower
Side-by-side comparison of Rust crates
45
swait
growingv0.1.5
A Simple Utility for Blocking on Futures
75
tokio
stablev1.52.3
An event-driven, non-blocking I/O platform for writing asynchronous I/O backed applications.
63
tower
growingv0.5.3
Tower is a library of modular and reusable components for building robust clients and servers.
Core Metrics
| swait | tokio | tower | |
|---|---|---|---|
| Health Score | 45 | 75 | 63 |
| Total Downloads | 3.2K | 692.8M | 451.6M |
| 30d Downloads | 0 | 62.0M | 44.8M |
| Dependents | 7 | 724.4K | 53.7K |
| Releases | 6 | 191 | 26 |
| Last Updated | 191d ago | 17d ago | 133d ago |
| Age | 1y 9m | 9y 11m | 9y 5m |
Health Breakdown
swait
Maintenance
11
Quality
10
Community
7
Popularity
4
Documentation
13
tokio
Maintenance
18
Quality
17
Community
20
Popularity
8
Documentation
12
tower
Maintenance
10
Quality
14
Community
20
Popularity
8
Documentation
11
Technical Details
| swait | tokio | tower | |
|---|---|---|---|
| Version | 0.1.5 | 1.52.3 | 0.5.3 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT | MIT | MIT |
| Dependencies | 4 | 36 | 24 |
| Crate Size | 10KB | 901KB | 110KB |
| Features | 0 | 16 | 19 |
| Yanked % | 16.7% | 2.6% | 3.9% |
| Edition | 2021 | 2021 | 2018 |
| MSRV | — | 1.71 | 1.64.0 |
| Owners | 1 | 3 (team) | 3 (team) |
Links
Quick Verdict
- •tokio leads with a health score of 75/100, but none of the options score above 80.
- •tokio is depended on by 724.4K crates — strongest ecosystem trust.
- •swait, tower are pre-1.0 — API may change.