Decision Workspace
alopex-dataframe vs polars-mongo vs polars
Side-by-side comparison of Rust crates
41
alopex-dataframe
experimentalv0.2.0
Polars-compatible DataFrame API for Alopex DB (v0.1)
35
polars-mongo
growingv0.2.0
Connector to read polars dataframes from mongodb collections
60
polars
growingv0.53.0
DataFrame library based on Apache Arrow
Core Metrics
| alopex-dataframe | polars-mongo | polars | |
|---|---|---|---|
| Health Score | 41 | 35 | 60 |
| Total Downloads | 79 | 2.8K | 9.5M |
| 30d Downloads | 38 | 5 | 874.5K |
| Dependents | 1 | 0 | 5.4K |
| Releases | 1 | 2 | 120 |
| Last Updated | 58d ago | 1285d ago | 47d ago |
| Age | 1m | 3y 7m | 5y 9m |
Health Breakdown
alopex-dataframe
Maintenance
10
Quality
13
Community
6
Popularity
2
Documentation
10
polars-mongo
Maintenance
4
Quality
14
Community
3
Popularity
4
Documentation
10
polars
Maintenance
17
Quality
11
Community
14
Popularity
8
Documentation
10
Technical Details
| alopex-dataframe | polars-mongo | polars | |
|---|---|---|---|
| Version | 0.2.0 | 0.2.0 | 0.53.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | MIT | MIT |
| Dependencies | 7 | 6 | 27 |
| Crate Size | 48KB | 7KB | 138KB |
| Features | 0 | 0 | 156 |
| Yanked % | 0.0% | 0.0% | 5.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 2 |
Links
Quick Verdict
- •polars leads with a health score of 60/100, but none of the options score above 80.
- •polars is depended on by 5.4K crates — strongest ecosystem trust.
- •⚠ polars-mongo has not been updated in over a year.