Decision Workspace
ledger-bluetooth vs ledger-apdu vs ledger-transport
Side-by-side comparison of Rust crates
45
ledger-bluetooth
growingv0.2.2
Ledger Hardware Wallet - Bluetooth Transport
55
ledger-apdu
growingv0.11.0
Ledger Hardware Wallet - Common APDU Protocol Types
54
ledger-transport
growingv0.11.0
Ledger Hardware Wallet - Generic Transport
Core Metrics
| ledger-bluetooth | ledger-apdu | ledger-transport | |
|---|---|---|---|
| Health Score | 45 | 55 | 54 |
| Total Downloads | 6.2K | 1.1M | 1.1M |
| 30d Downloads | 39 | 69.5K | 65.4K |
| Dependents | 12 | 91 | 125 |
| Releases | 4 | 6 | 6 |
| Last Updated | 1208d ago | 687d ago | 687d ago |
| Age | 3y 3m | 5y 7m | 5y 7m |
Health Breakdown
ledger-bluetooth
Maintenance
8
Quality
13
Community
9
Popularity
5
Documentation
10
ledger-apdu
Maintenance
5
Quality
17
Community
16
Popularity
7
Documentation
10
ledger-transport
Maintenance
5
Quality
15
Community
17
Popularity
7
Documentation
10
Technical Details
| ledger-bluetooth | ledger-apdu | ledger-transport | |
|---|---|---|---|
| Version | 0.2.2 | 0.11.0 | 0.11.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | Apache-2.0 | Apache-2.0 |
| Dependencies | 14 | 3 | 2 |
| Crate Size | 5KB | 4KB | 2KB |
| Features | 0 | 2 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 2 (team) | 2 (team) |
Links
Quick Verdict
- •ledger-apdu leads with a health score of 55/100, but none of the options score above 80.
- •ledger-transport is depended on by 125 crates — strongest ecosystem trust.
- •⚠ ledger-bluetooth, ledger-apdu, ledger-transport have not been updated in over a year.