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- Blue vs One
Ledger Blue vs Ryder One
What Blue does better (1) and where One wins (1) — every spec side by side.
Why is Blue better than One?
- Thickness10 mm vs 15 mm+50%
Why is One better than Blue?
- Weight90 g vs 45 g2×
Specifications
Side by side
| Firmware & open source | ||
| Open-source firmware | No | No |
| Source code available | No | No |
| Design | ||
| Weight | 90 g | 45 g |
| Length | 97 mm | 55 mm |
| Width | 68 mm | 41 mm |
| Thickness | 10 mm | 15 mm |









