Decision Workspace
fast_qr vs qrc vs qr2term
Side-by-side comparison of Rust crates
58
fast_qr
growingv0.13.1
Generates optimized QRCode
60
qrc
growingv0.0.6
A Rust library for generating and manipulating QR code images in various formats
54
qr2term
growingv0.3.3
Stupidly simple Rust crate to render a QR code in the terminal.
Core Metrics
| fast_qr | qrc | qr2term | |
|---|---|---|---|
| Health Score | 58 | 60 | 54 |
| Total Downloads | 324.5K | 11.4K | 829.3K |
| 30d Downloads | 13.4K | 0 | 21.4K |
| Dependents | 122 | 28 | 469 |
| Releases | 33 | 6 | 16 |
| Last Updated | 395d ago | 18d ago | 656d ago |
| Age | 4y 3m | 3y 5m | 7y 4m |
Health Breakdown
fast_qr
Maintenance
9
Quality
15
Community
12
Popularity
7
Documentation
15
qrc
Maintenance
15
Quality
15
Community
10
Popularity
5
Documentation
15
qr2term
Maintenance
4
Quality
15
Community
13
Popularity
7
Documentation
15
Technical Details
| fast_qr | qrc | qr2term | |
|---|---|---|---|
| Version | 0.13.1 | 0.0.6 | 0.3.3 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT OR Apache-2.0 | MPL-2.0 |
| Dependencies | 6 | 6 | 3 |
| Crate Size | 72KB | 173KB | 43KB |
| Features | 3 | 2 | 0 |
| Yanked % | 3.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | 1.59 | 1.75.0 | 1.67.1 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •qrc leads with a health score of 60/100, but none of the options score above 80.
- •qr2term has the most downloads (829.3K), suggesting wider adoption.
- •qr2term is depended on by 469 crates — strongest ecosystem trust.
- •⚠ fast_qr, qr2term have not been updated in over a year.