Decision Workspace
ntrip-core vs sp3 vs gnss-rs
Side-by-side comparison of Rust crates
46
ntrip-core
experimentalv0.2.0
An async NTRIP client library for Rust with v1/v2 protocol support, TLS, and sourcetable discovery
60
sp3
growingv1.4.1
IGS SP3 file parser
60
gnss-rs
growingv2.5.0
GNSS constellations
Core Metrics
| ntrip-core | sp3 | gnss-rs | |
|---|---|---|---|
| Health Score | 46 | 60 | 60 |
| Total Downloads | 250 | 32.3K | 50.2K |
| 30d Downloads | 19 | 169 | 1.1K |
| Dependents | 0 | 41 | 131 |
| Releases | 2 | 26 | 18 |
| Last Updated | 76d ago | 181d ago | 195d ago |
| Age | 3m | 2y 7m | 2y 5m |
Health Breakdown
ntrip-core
Maintenance
13
Quality
12
Community
6
Popularity
3
Documentation
12
sp3
Maintenance
11
Quality
21
Community
10
Popularity
5
Documentation
13
gnss-rs
Maintenance
11
Quality
21
Community
12
Popularity
6
Documentation
10
Technical Details
| ntrip-core | sp3 | gnss-rs | |
|---|---|---|---|
| Version | 0.2.0 | 1.4.1 | 2.5.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | MIT | MPL-2.0 | MPL-2.0 |
| Dependencies | 10 | 12 | 8 |
| Crate Size | 41KB | 74KB | 25KB |
| Features | 0 | 5 | 5 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | 1.75 | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •sp3 leads with a health score of 60/100, but none of the options score above 80.
- •gnss-rs has the most downloads (50.2K), suggesting wider adoption.
- •gnss-rs is depended on by 131 crates — strongest ecosystem trust.
- •ntrip-core is pre-1.0 — API may change.