Decision Workspace
fits-io vs map2fig vs rsfitsio
Side-by-side comparison of Rust crates
38
fits-io
experimentalv0.1.3
A pure-Rust FITS file handling library inspired by CFITSIO, focused on safety, clarity, and performance.
49
map2fig
experimentalv0.7.6
Fast, publication-quality HEALPix sky map visualization in Rust
45
rsfitsio
growingv0.462.10
Rust bindings for the CFITSIO library, providing access to FITS files.
Core Metrics
| fits-io | map2fig | rsfitsio | |
|---|---|---|---|
| Health Score | 38 | 49 | 45 |
| Total Downloads | 101 | 188 | 4.7K |
| 30d Downloads | 26 | 16 | 14 |
| Dependents | 1 | 0 | 0 |
| Releases | 4 | 13 | 11 |
| Last Updated | 68d ago | 36d ago | 188d ago |
| Age | 2m | 1m | 1y |
Health Breakdown
fits-io
Maintenance
10
Quality
15
Community
4
Popularity
2
Documentation
7
map2fig
Maintenance
17
Quality
10
Community
6
Popularity
3
Documentation
13
rsfitsio
Maintenance
11
Quality
12
Community
6
Popularity
4
Documentation
12
Technical Details
| fits-io | map2fig | rsfitsio | |
|---|---|---|---|
| Version | 0.1.3 | 0.7.6 | 0.462.10 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 OR MIT | MIT | MIT OR Apache-2.0 |
| Dependencies | 15 | 23 | 14 |
| Crate Size | 44KB | 4.2MB | 2.4MB |
| Features | 8 | 4 | 4 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | — | — | 1.88 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •map2fig leads with a health score of 49/100, but none of the options score above 80.
- •rsfitsio has the most downloads (4.7K), suggesting wider adoption.