Decision Workspace
diet-calc vs nhs-number vs synheart-flux
Side-by-side comparison of Rust crates
50
diet-calc
growingv0.1.3
Fundamental algorithms for dietetics computing in Rust
59
nhs-number
stablev1.0.2
United Kingdom (UK) National Health Service (NHS) Number — parse, format, and validate the ten-digit identifier used by UK NHS England, UK NHS Scotland, UK NHS Wales, and UK NHS Isle of Man.
55
synheart-flux
experimentalv0.4.0
On-device compute engine for HSI-compliant human state signals
Core Metrics
| diet-calc | nhs-number | synheart-flux | |
|---|---|---|---|
| Health Score | 50 | 59 | 55 |
| Total Downloads | 2.4K | 4.7K | 190 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 8 | 4 |
| Releases | 4 | 11 | 8 |
| Last Updated | 409d ago | today | 97d ago |
| Age | 1y 1m | 1y | 4m |
Health Breakdown
diet-calc
Maintenance
13
Quality
15
Community
5
Popularity
4
Documentation
13
nhs-number
Maintenance
19
Quality
17
Community
9
Popularity
4
Documentation
10
synheart-flux
Maintenance
15
Quality
13
Community
12
Popularity
3
Documentation
12
Technical Details
| diet-calc | nhs-number | synheart-flux | |
|---|---|---|---|
| Version | 0.1.3 | 1.0.2 | 0.4.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT | MIT OR Apache-2.0 OR GPL-2.0 OR GPL-3.0 OR BSD-3-Clause | Apache-2.0 |
| Dependencies | 2 | 2 | 8 |
| Crate Size | 6KB | 27KB | 115KB |
| Features | 0 | 0 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2021 |
| MSRV | — | — | 1.82 |
| Owners | 1 | 1 | 3 |
Links
Quick Verdict
- •nhs-number leads with a health score of 59/100, but none of the options score above 80.
- •⚠ diet-calc has not been updated in over a year.
- •diet-calc, synheart-flux are pre-1.0 — API may change.