Decision Workspace
kairos vs humantime vs dateparser
Side-by-side comparison of Rust crates
43
kairos
growingv0.4.0
A library on top of chrono to calculate times and dates ergonomically
65
humantime
growingv2.3.0
A parser and formatter for std::time::{Duration, SystemTime}
59
dateparser
growingv0.3.1
Parse dates in string formats that are commonly used
Core Metrics
| kairos | humantime | dateparser | |
|---|---|---|---|
| Health Score | 43 | 65 | 59 |
| Total Downloads | 25.1K | 325.0M | 2.3M |
| 30d Downloads | 105 | 16.6M | 278.5K |
| Dependents | 41 | 15.5K | 701 |
| Releases | 8 | 17 | 12 |
| Last Updated | 776d ago | 197d ago | 2d ago |
| Age | 8y 6m | 9y 10m | 4y 10m |
Health Breakdown
kairos
Maintenance
3
Quality
16
Community
9
Popularity
5
Documentation
10
humantime
Maintenance
8
Quality
20
Community
16
Popularity
8
Documentation
13
dateparser
Maintenance
16
Quality
14
Community
11
Popularity
8
Documentation
10
Technical Details
| kairos | humantime | dateparser | |
|---|---|---|---|
| Version | 0.4.0 | 2.3.0 | 0.3.1 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MPL-2.0 | MIT OR Apache-2.0 | MIT |
| Dependencies | 7 | 4 | 8 |
| Crate Size | 33KB | 23KB | 22KB |
| Features | 2 | 1 | 1 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 2 | 1 |
Links
Quick Verdict
- •humantime leads with a health score of 65/100, but none of the options score above 80.
- •humantime is depended on by 15.5K crates — strongest ecosystem trust.
- •⚠ kairos has not been updated in over a year.
- •kairos, dateparser are pre-1.0 — API may change.