Decision Workspace
arrow-cast vs arrow-schema vs arrow-data
Side-by-side comparison of Rust crates
75
arrow-cast
stablev59.1.0
Cast kernel and utilities for Apache Arrow
78
arrow-schema
stablev59.1.0
Defines the logical types for arrow arrays
78
arrow-data
stablev59.1.0
Array data abstractions for Apache Arrow
Core Metrics
| arrow-cast | arrow-schema | arrow-data | |
|---|---|---|---|
| Health Score | 75 | 78 | 78 |
| Total Downloads | 76.2M | 77.9M | 77.6M |
| 30d Downloads | 3.5M | 3.9M | 3.8M |
| Dependents | 1.9K | 9.6K | 2.2K |
| Releases | 60 | 63 | 63 |
| Last Updated | 6d ago | 6d ago | 6d ago |
| Age | 3y 8m | 3y 9m | 3y 9m |
Health Breakdown
arrow-cast
Maintenance
22
Quality
18
Community
15
Popularity
8
Documentation
12
arrow-schema
Maintenance
22
Quality
21
Community
15
Popularity
8
Documentation
12
arrow-data
Maintenance
22
Quality
21
Community
15
Popularity
8
Documentation
12
Technical Details
| arrow-cast | arrow-schema | arrow-data | |
|---|---|---|---|
| Version | 59.1.0 | 59.1.0 | 59.1.0 |
| Stable (≥1.0) | ✓ Yes | ✓ Yes | ✓ Yes |
| License | Apache-2.0 | Apache-2.0 | Apache-2.0 |
| Dependencies | 18 | 7 | 5 |
| Crate Size | 133KB | 86KB | 64KB |
| Features | 2 | 3 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | 1.85 | 1.85 | 1.85 |
| Owners | 5 | 5 | 6 |
Links
Quick Verdict
- •arrow-schema leads with a health score of 78/100, but none of the options score above 80.
- •arrow-schema is depended on by 9.6K crates — strongest ecosystem trust.