Decision Workspace
ryo-storage vs persy vs ferrumdb
Side-by-side comparison of Rust crates
42
ryo-storage
experimentalv0.1.0
Persistent storage and transaction log for RYO
67
persy
stablev1.8.1
Transactional Persistence Engine
48
ferrumdb
experimentalv0.2.0
A premium, high-performance embedded key-value database with TTL and compaction.
Core Metrics
| ryo-storage | persy | ferrumdb | |
|---|---|---|---|
| Health Score | 42 | 67 | 48 |
| Total Downloads | 111 | 612.2K | 155 |
| 30d Downloads | 0 | 21.1K | 0 |
| Dependents | 3 | 170 | 2 |
| Releases | 1 | 83 | 6 |
| Last Updated | 49d ago | 13d ago | 51d ago |
| Age | 1m | 9y 3m | 4m |
Health Breakdown
ryo-storage
Maintenance
10
Quality
12
Community
8
Popularity
2
Documentation
10
persy
Maintenance
18
Quality
19
Community
11
Popularity
7
Documentation
12
ferrumdb
Maintenance
16
Quality
12
Community
7
Popularity
3
Documentation
10
Technical Details
| ryo-storage | persy | ferrumdb | |
|---|---|---|---|
| Version | 0.1.0 | 1.8.1 | 0.2.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT OR Apache-2.0 | MPL-2.0 | MIT |
| Dependencies | 13 | 13 | 15 |
| Crate Size | 53KB | 153KB | 48KB |
| Features | 0 | 4 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | — | 1.85 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •persy leads with a health score of 67/100, but none of the options score above 80.
- •persy is depended on by 170 crates — strongest ecosystem trust.
- •ryo-storage, ferrumdb are pre-1.0 — API may change.