Decision Workspace
envstruct vs envconfig vs envconfig_derive
Side-by-side comparison of Rust crates
51
envstruct
growingv1.0.10
Convert the environment variables into a structured configuration
55
envconfig
growingv0.11.1
Build a config structure from environment variables without boilerplate.
53
envconfig_derive
growingv0.11.1
Build a config structure from environment variables without boilerplate.
Core Metrics
| envstruct | envconfig | envconfig_derive | |
|---|---|---|---|
| Health Score | 51 | 55 | 53 |
| Total Downloads | 9.6K | 7.2M | 7.2M |
| 30d Downloads | 54 | 396.7K | 396.7K |
| Dependents | 0 | 136 | 23 |
| Releases | 10 | 14 | 13 |
| Last Updated | 420d ago | 107d ago | 107d ago |
| Age | 1y 7m | 7y 7m | 7y 6m |
Health Breakdown
envstruct
Maintenance
8
Quality
20
Community
5
Popularity
5
Documentation
13
envconfig
Maintenance
10
Quality
15
Community
12
Popularity
8
Documentation
10
envconfig_derive
Maintenance
10
Quality
15
Community
10
Popularity
8
Documentation
10
Technical Details
| envstruct | envconfig | envconfig_derive | |
|---|---|---|---|
| Version | 1.0.10 | 0.11.1 | 0.11.1 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | MPL-2.0 | MIT | MIT |
| Dependencies | 15 | 1 | 3 |
| Crate Size | 21KB | 5KB | 7KB |
| Features | 8 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •envconfig leads with a health score of 55/100, but none of the options score above 80.
- •envconfig is depended on by 136 crates — strongest ecosystem trust.
- •⚠ envstruct has not been updated in over a year.
- •envconfig, envconfig_derive are pre-1.0 — API may change.