Decision Workspace
vsync vs himalaya vs email-lib
Side-by-side comparison of Rust crates
41
vsync
growingv0.10.1
Synchronization between IMAP and local maildir
65
himalaya
stablev1.2.0
CLI to manage emails
60
email-lib
growingv0.27.0
Cross-platform, asynchronous Rust library to manage emails
Core Metrics
| vsync | himalaya | email-lib | |
|---|---|---|---|
| Health Score | 41 | 65 | 60 |
| Total Downloads | 22.9K | 47.6K | 67.1K |
| 30d Downloads | 25 | 6.5K | 6.6K |
| Dependents | 0 | 9 | 23 |
| Releases | 20 | 26 | 39 |
| Last Updated | 672d ago | 36d ago | 36d ago |
| Age | 3y 10m | 4y 1m | 2y 7m |
Health Breakdown
vsync
Maintenance
6
Quality
14
Community
6
Popularity
5
Documentation
10
himalaya
Maintenance
17
Quality
20
Community
9
Popularity
6
Documentation
13
email-lib
Maintenance
17
Quality
14
Community
10
Popularity
6
Documentation
13
Technical Details
| vsync | himalaya | email-lib | |
|---|---|---|---|
| Version | 0.10.1 | 1.2.0 | 0.27.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | GPL-3.0-or-later | MIT | MIT |
| Dependencies | 7 | 20 | 46 |
| Crate Size | 13KB | 258KB | 178KB |
| Features | 0 | 12 | 22 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •himalaya leads with a health score of 65/100, but none of the options score above 80.
- •email-lib has the most downloads (67.1K), suggesting wider adoption.
- •⚠ vsync has not been updated in over a year.
- •vsync, email-lib are pre-1.0 — API may change.