Decision Workspace
serial2 vs serial2-tokio vs tokio-serial
Side-by-side comparison of Rust crates
64
serial2
growingv0.2.37
Cross platform serial ports
54
serial2-tokio
growingv0.1.24
cross platform serial ports for tokio based on the serial2 crate
72
tokio-serial
stablev5.5.0
A serial port implementation for tokio
Core Metrics
| serial2 | serial2-tokio | tokio-serial | |
|---|---|---|---|
| Health Score | 64 | 54 | 72 |
| Total Downloads | 5.5M | 116.4K | 5.7M |
| 30d Downloads | 843.5K | 8.2K | 294.8K |
| Dependents | 154 | 30 | 1.2K |
| Releases | 54 | 25 | 24 |
| Last Updated | 63d ago | 63d ago | 28d ago |
| Age | 4y 8m | 2y 9m | 9y 5m |
Health Breakdown
serial2
Maintenance
15
Quality
14
Community
12
Popularity
8
Documentation
15
serial2-tokio
Maintenance
15
Quality
10
Community
10
Popularity
6
Documentation
13
tokio-serial
Maintenance
14
Quality
20
Community
18
Popularity
8
Documentation
12
Technical Details
| serial2 | serial2-tokio | tokio-serial | |
|---|---|---|---|
| Version | 0.2.37 | 0.1.24 | 5.5.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | BSD-2-Clause OR Apache-2.0 | BSD-2-Clause OR Apache-2.0 | MIT |
| Dependencies | 6 | 8 | 16 |
| Crate Size | 36KB | 14KB | 27KB |
| Features | 6 | 6 | 5 |
| Yanked % | 5.6% | 40.0% | 0.0% |
| Edition | 2021 | 2021 | 2018 |
| MSRV | 1.63 | — | — |
| Owners | 1 | 1 | 3 |
Links
Quick Verdict
- •tokio-serial leads with a health score of 72/100, but none of the options score above 80.
- •tokio-serial is depended on by 1.2K crates — strongest ecosystem trust.
- •serial2, serial2-tokio are pre-1.0 — API may change.