Decision Workspace
pycu vs upd vs pydep-mapper
Side-by-side comparison of Rust crates
44
pycu
experimentalv1.1.4
Check your Python dependencies for newer versions on PyPI
53
upd
experimentalv0.0.24
A fast dependency updater for Python, Node.js, Rust, Go, Ruby, Terraform, GitHub Actions, pre-commit, and Mise projects
50
pydep-mapper
experimentalv0.1.5
Fast Rust CLI for analyzing Python dependencies with external package declarations support.
Core Metrics
| pycu | upd | pydep-mapper | |
|---|---|---|---|
| Health Score | 44 | 53 | 50 |
| Total Downloads | 106 | 636 | 1.9K |
| 30d Downloads | 106 | 70 | 11 |
| Dependents | 0 | 0 | 0 |
| Releases | 8 | 24 | 6 |
| Last Updated | 4d ago | 4d ago | 221d ago |
| Age | 19d | 3m | 7m |
Health Breakdown
pycu
Maintenance
14
Quality
7
Community
6
Popularity
2
Documentation
15
upd
Maintenance
19
Quality
10
Community
6
Popularity
3
Documentation
15
pydep-mapper
Maintenance
16
Quality
12
Community
6
Popularity
4
Documentation
12
Technical Details
| pycu | upd | pydep-mapper | |
|---|---|---|---|
| Version | 1.1.4 | 0.0.24 | 0.1.5 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT | MIT |
| Dependencies | 18 | 21 | 11 |
| Crate Size | 495KB | 167KB | 61KB |
| Features | 0 | 0 | 0 |
| Yanked % | 25.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | 1.85 | 1.91.1 | 1.89.0 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •upd leads with a health score of 53/100, but none of the options score above 80.
- •pydep-mapper has the most downloads (1.9K), suggesting wider adoption.
- •upd, pydep-mapper are pre-1.0 — API may change.