Decision Workspace
chrono-intervals vs pgdatetime vs hifitime
Side-by-side comparison of Rust crates
40
chrono-intervals
growingv0.3.0
Create chrono time intervals as per-day, per-week etc.
37
pgdatetime
growingv0.3.0
SQL date/time types written in Rust, compatible with PostgreSQL's date/time types.
70
hifitime
stablev4.2.6
Ultra-precise date and time handling in Rust for scientific applications with leap second support
Core Metrics
| chrono-intervals | pgdatetime | hifitime | |
|---|---|---|---|
| Health Score | 40 | 37 | 70 |
| Total Downloads | 14.3K | 5.0K | 771.0K |
| 30d Downloads | 59 | 20 | 57.1K |
| Dependents | 0 | 0 | 515 |
| Releases | 3 | 3 | 64 |
| Last Updated | 1238d ago | 1976d ago | 4d ago |
| Age | 3y 4m | 5y 9m | 8y 2m |
Health Breakdown
chrono-intervals
Maintenance
4
Quality
15
Community
3
Popularity
5
Documentation
13
pgdatetime
Maintenance
4
Quality
14
Community
3
Popularity
4
Documentation
12
hifitime
Maintenance
19
Quality
18
Community
13
Popularity
7
Documentation
13
Technical Details
| chrono-intervals | pgdatetime | hifitime | |
|---|---|---|---|
| Version | 0.3.0 | 0.3.0 | 4.2.6 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT/Apache-2.0 | Apache-2.0 | MPL-2.0 |
| Dependencies | 2 | 5 | 21 |
| Crate Size | 13KB | 75KB | 159KB |
| Features | 0 | 0 | 5 |
| Yanked % | 0.0% | 0.0% | 3.1% |
| Edition | 2021 | 2018 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •hifitime leads with a health score of 70/100, but none of the options score above 80.
- •hifitime is depended on by 515 crates — strongest ecosystem trust.
- •⚠ chrono-intervals, pgdatetime have not been updated in over a year.
- •chrono-intervals, pgdatetime are pre-1.0 — API may change.