Decision Workspace
crypt-io vs cryptos vs ockam_macros
Side-by-side comparison of Rust crates
59
crypt-io
experimentalv1.0.0
AEAD encryption (ChaCha20-Poly1305, AES-256-GCM), hashing (BLAKE3, SHA-2), MAC (HMAC, BLAKE3 keyed), and KDF (HKDF, Argon2id) for Rust. Algorithm-agile. RustCrypto-backed primitives with REPS discipline. Simple API. Sub-microsecond throughput.
46
cryptos
growingv0.0.1-alpha.6-patch.1
All cryptographic in one, make crypto easy
62
ockam_macros
growingv0.38.0
End-to-end encryption and mutual authentication for distributed applications.
Core Metrics
| crypt-io | cryptos | ockam_macros | |
|---|---|---|---|
| Health Score | 59 | 46 | 62 |
| Total Downloads | 159 | 7.5K | 67.2K |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 0 | 1.0K |
| Releases | 11 | 9 | 36 |
| Last Updated | 1d ago | 576d ago | 448d ago |
| Age | 4d | 1y 7m | 4y 5m |
Health Breakdown
crypt-io
Maintenance
19
Quality
16
Community
6
Popularity
3
Documentation
15
cryptos
Maintenance
12
Quality
10
Community
6
Popularity
5
Documentation
13
ockam_macros
Maintenance
9
Quality
16
Community
19
Popularity
6
Documentation
12
Technical Details
| crypt-io | cryptos | ockam_macros | |
|---|---|---|---|
| Version | 1.0.0 | 0.0.1-alpha.6-patch.1 | 0.38.0 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | Apache-2.0 OR MIT | MIT | Apache-2.0 |
| Dependencies | 17 | 0 | 3 |
| Crate Size | 170KB | 28KB | 14KB |
| Features | 21 | 0 | 4 |
| Yanked % | 0.0% | 88.9% | 2.8% |
| Edition | 2024 | 2021 | 2021 |
| MSRV | 1.85 | — | 1.70.0 |
| Owners | 1 | 1 | 3 (team) |
Links
Quick Verdict
- •ockam_macros leads with a health score of 62/100, but none of the options score above 80.
- •ockam_macros is depended on by 1.0K crates — strongest ecosystem trust.
- •⚠ cryptos, ockam_macros have not been updated in over a year.
- •cryptos, ockam_macros are pre-1.0 — API may change.