Decision Workspace
rapid_time vs timeflow vs jiff
Side-by-side comparison of Rust crates
42
rapid_time
growingv0.1.2
A library for datetimes and durations, which are useful to model times in combinatorial optimization problems.
45
timeflow
experimentalv1.0.2
Ergonomic time handling (and traveling!) library with builder patterns, custom formatting, and seamless serialization for Date, Time, and DateTime operations
68
jiff
growingv0.2.23
A date-time library that encourages you to jump into the pit of success. This library is heavily inspired by the Temporal project.
Core Metrics
| rapid_time | timeflow | jiff | |
|---|---|---|---|
| Health Score | 42 | 45 | 68 |
| Total Downloads | 3.7K | 89 | 85.4M |
| 30d Downloads | 25 | 15 | 11.3M |
| Dependents | 7 | 0 | 5.2K |
| Releases | 3 | 3 | 55 |
| Last Updated | 627d ago | 121d ago | 24d ago |
| Age | 1y 8m | 4m | 2y 1m |
Health Breakdown
rapid_time
Maintenance
5
Quality
16
Community
7
Popularity
4
Documentation
10
timeflow
Maintenance
13
Quality
19
Community
3
Popularity
2
Documentation
8
jiff
Maintenance
17
Quality
13
Community
15
Popularity
8
Documentation
15
Technical Details
| rapid_time | timeflow | jiff | |
|---|---|---|---|
| Version | 0.1.2 | 1.0.2 | 0.2.23 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT | non-standard | Unlicense OR MIT |
| Dependencies | 0 | 4 | 27 |
| Crate Size | 7KB | 20KB | 760KB |
| Features | 0 | 5 | 15 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | — | — | 1.70 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •jiff leads with a health score of 68/100, but none of the options score above 80.
- •jiff is depended on by 5.2K crates — strongest ecosystem trust.
- •⚠ rapid_time has not been updated in over a year.
- •rapid_time, jiff are pre-1.0 — API may change.