Decision Workspace
argtokens vs combu vs argparse
Side-by-side comparison of Rust crates
58
argtokens
experimentalv0.5.0
Command-line argument parser, supporting POSIX+GNU syntax and no-std, no-alloc usage
63
combu
stablev1.6.0
Combu is a yet another mini cli framework.
45
argparse
growingv0.2.2
Powerful command-line argument parsing library
Core Metrics
| argtokens | combu | argparse | |
|---|---|---|---|
| Health Score | 58 | 63 | 45 |
| Total Downloads | 2.0K | 119.6K | 2.3M |
| 30d Downloads | 36 | 172 | 41.5K |
| Dependents | 0 | 26 | 1.0K |
| Releases | 7 | 100 | 7 |
| Last Updated | 14d ago | 83d ago | 2765d ago |
| Age | 8m | 6y | 11y 1m |
Health Breakdown
argtokens
Maintenance
19
Quality
17
Community
6
Popularity
4
Documentation
12
combu
Maintenance
14
Quality
21
Community
9
Popularity
6
Documentation
13
argparse
Maintenance
3
Quality
16
Community
13
Popularity
8
Documentation
5
Technical Details
| argtokens | combu | argparse | |
|---|---|---|---|
| Version | 0.5.0 | 1.6.0 | 0.2.2 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MPL-2.0 | MIT | MIT |
| Dependencies | 0 | 1 | 0 |
| Crate Size | 14KB | 66KB | 19KB |
| Features | 4 | 2 | 0 |
| Yanked % | 0.0% | 1.0% | 0.0% |
| Edition | 2021 | 2024 | — |
| MSRV | 1.74.0 | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •combu leads with a health score of 63/100, but none of the options score above 80.
- •argparse has the most downloads (2.3M), suggesting wider adoption.
- •argparse is depended on by 1.0K crates — strongest ecosystem trust.
- •⚠ argparse has not been updated in over a year.
- •argtokens, argparse are pre-1.0 — API may change.