Decision Workspace
envconf vs envconf_derive vs config
Side-by-side comparison of Rust crates
36
envconf
growingv0.1.1
Boilerplate free initialization of structs from environment variables
35
envconf_derive
growingv0.1.0
Boilerplate free initialization of structs from environment variables (derive crate)
71
config
growingv0.15.22
Layered configuration system for Rust applications.
Core Metrics
| envconf | envconf_derive | config | |
|---|---|---|---|
| Health Score | 36 | 35 | 71 |
| Total Downloads | 3.4K | 2.7K | 76.1M |
| 30d Downloads | 5 | 21 | 5.6M |
| Dependents | 0 | 2 | 14.1K |
| Releases | 2 | 1 | 54 |
| Last Updated | 1965d ago | 1965d ago | 10d ago |
| Age | 5y 4m | 5y 4m | 10y 11m |
Health Breakdown
envconf
Maintenance
3
Quality
15
Community
5
Popularity
4
Documentation
9
envconf_derive
Maintenance
1
Quality
15
Community
6
Popularity
4
Documentation
9
config
Maintenance
17
Quality
15
Community
19
Popularity
8
Documentation
12
Technical Details
| envconf | envconf_derive | config | |
|---|---|---|---|
| Version | 0.1.1 | 0.1.0 | 0.15.22 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT/Apache-2.0 | MIT/Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 1 | 2 | 26 |
| Crate Size | 3KB | 2KB | 56KB |
| Features | 0 | 0 | 10 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2018 | 2024 |
| MSRV | — | — | 1.85.0 |
| Owners | 1 | 1 | 5 (team) |
Links
Quick Verdict
- •config leads with a health score of 71/100, but none of the options score above 80.
- •config is depended on by 14.1K crates — strongest ecosystem trust.
- •⚠ envconf, envconf_derive have not been updated in over a year.