Decision Workspace
mbox-reader vs mbox2db vs cap-std
Side-by-side comparison of Rust crates
44
mbox-reader
growingv0.2.0
Lazy liberal mbox (RFC 4155) parser
40
mbox2db
experimentalv0.1.1
A fast, simple tool to convert large mbox email archives into optimized SQLite databases
72
cap-std
stablev4.0.2
Capability-based version of the Rust standard library
Core Metrics
| mbox-reader | mbox2db | cap-std | |
|---|---|---|---|
| Health Score | 44 | 40 | 72 |
| Total Downloads | 7.4K | 80 | 9.1M |
| 30d Downloads | 358 | 7 | 844.0K |
| Dependents | 8 | 0 | 1.5K |
| Releases | 2 | 2 | 92 |
| Last Updated | 2373d ago | 143d ago | 40d ago |
| Age | 8y 8m | 4m | 5y 9m |
Health Breakdown
mbox-reader
Maintenance
3
Quality
15
Community
9
Popularity
5
Documentation
12
mbox2db
Maintenance
10
Quality
12
Community
6
Popularity
2
Documentation
10
cap-std
Maintenance
17
Quality
20
Community
17
Popularity
8
Documentation
10
Technical Details
| mbox-reader | mbox2db | cap-std | |
|---|---|---|---|
| Version | 0.2.0 | 0.1.1 | 4.0.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT/Apache-2.0 | MIT | Apache-2.0 WITH LLVM-exception OR Apache-2.0 OR MIT |
| Dependencies | 1 | 8 | 6 |
| Crate Size | 6KB | 15KB | 37KB |
| Features | 0 | 0 | 3 |
| Yanked % | 0.0% | 0.0% | 2.2% |
| Edition | 2018 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 2 |
Links
Quick Verdict
- •cap-std leads with a health score of 72/100, but none of the options score above 80.
- •cap-std is depended on by 1.5K crates — strongest ecosystem trust.
- •⚠ mbox-reader has not been updated in over a year.
- •mbox-reader, mbox2db are pre-1.0 — API may change.