Decision Workspace
ic-certified-map vs ic-cdk-macros vs ic_principal
Side-by-side comparison of Rust crates
63
ic-certified-map
growingv0.4.1
Merkleized map data structure.
72
ic-cdk-macros
growingv0.20.2
Canister Developer Kit macros.
69
ic_principal
growingv0.1.5
Principal type used on the Internet Computer.
Core Metrics
| ic-certified-map | ic-cdk-macros | ic_principal | |
|---|---|---|---|
| Health Score | 63 | 72 | 69 |
| Total Downloads | 837.9K | 4.4M | 1.7M |
| 30d Downloads | 14.5K | 74.4K | 54.9K |
| Dependents | 112 | 534 | 65 |
| Releases | 9 | 66 | 6 |
| Last Updated | 95d ago | 35d ago | 9d ago |
| Age | 5y 1m | 5y 9m | 2y 8m |
Health Breakdown
ic-certified-map
Maintenance
11
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 | 0.20.2 | 0.1.5 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | Apache-2.0 | Apache-2.0 |
| Dependencies | 8 | 5 | 12 |
| Crate Size | 23KB | 15KB | 13KB |
| 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 534 crates — strongest ecosystem trust.