Decision Workspace
monkey_test vs proptest vs quickcheck
Side-by-side comparison of Rust crates
52
monkey_test
growingv0.9.2
A property based testing (PBT) tool like QuickCheck, ScalaCheck and similar libraries, for the Rust programming language.
81
proptest
stablev1.11.0
Hypothesis-like property-based testing and shrinking.
74
quickcheck
stablev1.1.0
Automatic property based testing with shrinking.
Core Metrics
| monkey_test | proptest | quickcheck | |
|---|---|---|---|
| Health Score | 52 | 81 | 74 |
| Total Downloads | 14.9K | 107.0M | 50.4M |
| 30d Downloads | 39 | 9.6M | 2.9M |
| Dependents | 1 | 55.5K | 19.6K |
| Releases | 18 | 48 | 85 |
| Last Updated | 88d ago | 3d ago | 45d ago |
| Age | 2y 6m | 8y 9m | 11y 4m |
Health Breakdown
monkey_test
Maintenance
14
Quality
12
Community
6
Popularity
5
Documentation
15
proptest
Maintenance
18
Quality
21
Community
19
Popularity
8
Documentation
15
quickcheck
Maintenance
16
Quality
21
Community
14
Popularity
8
Documentation
15
Technical Details
| monkey_test | proptest | quickcheck | |
|---|---|---|---|
| Version | 0.9.2 | 1.11.0 | 1.1.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | MIT | MIT OR Apache-2.0 | Unlicense OR MIT |
| Dependencies | 5 | 15 | 3 |
| Crate Size | 537KB | 208KB | 32KB |
| Features | 0 | 14 | 3 |
| Yanked % | 0.0% | 0.0% | 3.5% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | 1.73 | 1.85 | 1.85.0 |
| Owners | 1 | 3 (team) | 1 |
Links
Quick Verdict
- •proptest has the highest health score (81/100) — a strong overall choice.
- •proptest is depended on by 55.5K crates — strongest ecosystem trust.
- •monkey_test is pre-1.0 — API may change.