Decision Workspace
marc-record vs marctk vs marc
Side-by-side comparison of Rust crates
40
marc-record
growingv0.5.1
A MARC21 parser supporting MARC-8 text encoding
51
marctk
growingv0.6.1
MARC21 Binary, Breaker, and XML Toolkit
48
marc
growingv3.1.1
Reader and builder for MARC 21 Bibliographic format
Core Metrics
| marc-record | marctk | marc | |
|---|---|---|---|
| Health Score | 40 | 51 | 48 |
| Total Downloads | 2.1K | 7.3K | 44.8K |
| 30d Downloads | 6 | 580 | 192 |
| Dependents | 0 | 0 | 0 |
| Releases | 2 | 9 | 22 |
| Last Updated | 512d ago | 128d ago | 934d ago |
| Age | 1y 4m | 1y 3m | 11y |
Health Breakdown
marc-record
Maintenance
6
Quality
13
Community
4
Popularity
4
Documentation
13
marctk
Maintenance
14
Quality
16
Community
6
Popularity
5
Documentation
10
marc
Maintenance
4
Quality
22
Community
3
Popularity
6
Documentation
13
Technical Details
| marc-record | marctk | marc | |
|---|---|---|---|
| Version | 0.5.1 | 0.6.1 | 3.1.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT | MIT | MIT/Apache-2.0 |
| Dependencies | 4 | 3 | 1 |
| Crate Size | 138KB | 34KB | 23KB |
| Features | 0 | 1 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •marctk leads with a health score of 51/100, but none of the options score above 80.
- •marc has the most downloads (44.8K), suggesting wider adoption.
- •⚠ marc-record, marc have not been updated in over a year.
- •marc-record, marctk are pre-1.0 — API may change.