Decision Workspace
strftime-ruby vs time-format vs icu_datetime
Side-by-side comparison of Rust crates
60
strftime-ruby
growingv1.3.1
Ruby `Time#strftime` parser and formatter
56
time-format
growingv1.2.2
A lightweight library for formatting Unix timestamps with millisecond precision in UTC and local time
72
icu_datetime
stablev2.2.0
Human-readable formatting of dates, times, and time zones in hundreds of locales
Core Metrics
| strftime-ruby | time-format | icu_datetime | |
|---|---|---|---|
| Health Score | 60 | 56 | 72 |
| Total Downloads | 54.3K | 24.7K | 5.6M |
| 30d Downloads | 0 | 1.2K | 547.7K |
| Dependents | 0 | 9 | 166 |
| Releases | 6 | 9 | 24 |
| Last Updated | 428d ago | 229d ago | 54d ago |
| Age | 3y 9m | 4y 6m | 5y 7m |
Health Breakdown
strftime-ruby
Maintenance
5
Quality
23
Community
11
Popularity
6
Documentation
15
time-format
Maintenance
7
Quality
23
Community
9
Popularity
5
Documentation
12
icu_datetime
Maintenance
18
Quality
19
Community
17
Popularity
8
Documentation
10
Technical Details
| strftime-ruby | time-format | icu_datetime | |
|---|---|---|---|
| Version | 1.3.1 | 1.2.2 | 2.2.0 |
| Stable (≥1.0) | ✓ Yes | ✓ Yes | ✓ Yes |
| License | MIT | MIT | Unicode-3.0 |
| Dependencies | 0 | 0 | 30 |
| Crate Size | 28KB | 12KB | 206KB |
| Features | 3 | 2 | 10 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2018 | 2021 |
| MSRV | 1.84.0 | — | 1.86 |
| Owners | 3 (team) | 1 | 2 (team) |
Links
Quick Verdict
- •icu_datetime leads with a health score of 72/100, but none of the options score above 80.
- •icu_datetime is depended on by 166 crates — strongest ecosystem trust.
- •⚠ strftime-ruby has not been updated in over a year.