Decision Workspace
user-agent-parser vs simple-useragent vs rama-ua
Side-by-side comparison of Rust crates
46
user-agent-parser
growingv0.3.6
A parser to get the product, OS, device, cpu, and engine information from a user agent, inspired by https://github.com/faisalman/ua-parser-js and https://github.com/ua-parser/uap-core
43
simple-useragent
growingv0.1.2
A simple user agent parser library based on the uap-core regexes
62
rama-ua
growingv0.3.0
user-agent (UA) support for rama
Core Metrics
| user-agent-parser | simple-useragent | rama-ua | |
|---|---|---|---|
| Health Score | 46 | 43 | 62 |
| Total Downloads | 144.8K | 4.2K | 43.3K |
| 30d Downloads | 1.4K | 0 | 2.7K |
| Dependents | 10 | 0 | 45 |
| Releases | 17 | 3 | 21 |
| Last Updated | 984d ago | 517d ago | 6d ago |
| Age | 6y 11m | 1y 5m | 1y 10m |
Health Breakdown
user-agent-parser
Maintenance
5
Quality
15
Community
8
Popularity
6
Documentation
12
simple-useragent
Maintenance
6
Quality
15
Community
6
Popularity
4
Documentation
12
rama-ua
Maintenance
19
Quality
14
Community
11
Popularity
6
Documentation
12
Technical Details
| user-agent-parser | simple-useragent | rama-ua | |
|---|---|---|---|
| Version | 0.3.6 | 0.1.2 | 0.3.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT OR Apache-2.0 |
| Dependencies | 3 | 4 | 13 |
| Crate Size | 21KB | 23KB | 123KB |
| Features | 0 | 1 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | 1.69 | 1.65 | 1.96.0 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •rama-ua leads with a health score of 62/100, but none of the options score above 80.
- •user-agent-parser has the most downloads (144.8K), suggesting wider adoption.
- •⚠ user-agent-parser, simple-useragent have not been updated in over a year.