Decision Workspace
bulls-and-cows vs num_guess vs rust_decimal
Side-by-side comparison of Rust crates
50
bulls-and-cows
stablev1.0.23
A framework for building bulls-and-cows games (1A2B) for any data type.
42
num_guess
experimentalv0.1.1
A fun game where you guess what number the computer has chosen.
76
rust_decimal
stablev1.41.0
Decimal number implementation written in pure Rust suitable for financial and fixed-precision calculations.
Core Metrics
| bulls-and-cows | num_guess | rust_decimal | |
|---|---|---|---|
| Health Score | 50 | 42 | 76 |
| Total Downloads | 31.1K | 33 | 87.8M |
| 30d Downloads | 26 | 4 | 7.1M |
| Dependents | 0 | 0 | 20.9K |
| Releases | 24 | 2 | 104 |
| Last Updated | 124d ago | 79d ago | today |
| Age | 7y | 2m | 9y 4m |
Health Breakdown
bulls-and-cows
Maintenance
12
Quality
16
Community
5
Popularity
5
Documentation
12
num_guess
Maintenance
10
Quality
14
Community
6
Popularity
2
Documentation
10
rust_decimal
Maintenance
20
Quality
18
Community
15
Popularity
8
Documentation
15
Technical Details
| bulls-and-cows | num_guess | rust_decimal | |
|---|---|---|---|
| Version | 1.0.23 | 0.1.1 | 1.41.0 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✓ Yes |
| License | MIT | MIT OR Apache-2.0 | MIT |
| Dependencies | 5 | 1 | 38 |
| Crate Size | 8KB | 3KB | 164KB |
| Features | 0 | 0 | 33 |
| Yanked % | 8.3% | 0.0% | 1.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | 1.80 | — | 1.67.1 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •rust_decimal leads with a health score of 76/100, but none of the options score above 80.
- •rust_decimal is depended on by 20.9K crates — strongest ecosystem trust.
- •num_guess is pre-1.0 — API may change.