Decision Workspace
ic-certified-map vs ic-cdk-macros vs ic_principal
Side-by-side comparison of Rust crates
65
ic-certified-map
growingv0.4.1
Merkleized map data structure.
72
ic-cdk-macros
growingv0.20.1
Canister Developer Kit macros.
69
ic_principal
growingv0.1.3
Principal type used on the Internet Computer.
Core Metrics
| ic-certified-map | ic-cdk-macros | ic_principal | |
|---|---|---|---|
| Health Score | 65 | 72 | 69 |
| Total Downloads | 804.3K | 4.2M | 1.5M |
| 30d Downloads | 15.3K | 110.5K | 76.0K |
| Dependents | 112 | 531 | 58 |
| Releases | 9 | 65 | 4 |
| Last Updated | 46d ago | 35d ago | 20d ago |
| Age | 4y 11m | 5y 7m | 2y 6m |
Health Breakdown
ic-certified-map
Maintenance
13
Quality
13
Community
17
Popularity
7
Documentation
15
ic-cdk-macros
Maintenance
18
Quality
13
Community
18
Popularity
8
Documentation
15
ic_principal
Maintenance
15
Quality
16
Community
16
Popularity
7
Documentation
15
Technical Details
| ic-certified-map | ic-cdk-macros | ic_principal | |
|---|---|---|---|
| Version | 0.4.1 | 0.20.1 | 0.1.3 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | Apache-2.0 | Apache-2.0 |
| Dependencies | 8 | 5 | 12 |
| Crate Size | 23KB | 16KB | 12KB |
| Features | 0 | 0 | 8 |
| Yanked % | 0.0% | 1.5% | 0.0% |
| Edition | 2024 | 2024 | 2021 |
| MSRV | 1.85.0 | 1.88.0 | 1.78.0 |
| Owners | 2 (team) | 2 (team) | 2 (team) |
Links
Quick Verdict
- •ic-cdk-macros leads with a health score of 72/100, but none of the options score above 80.
- •ic-cdk-macros is depended on by 531 crates — strongest ecosystem trust.