- isse.eu.com
- Compare
- DIY Hardware Wallet vs Pro 3
Bowser DIY Hardware Wallet vs ColdLar Pro 3
What DIY Hardware Wallet does better (1) and where Pro 3 wins (0) — every spec side by side.
7.4Open source3.3
Why is DIY Hardware Wallet better than Pro 3?
- Source code availableYes · Pro 3: No
Why is Pro 3 better than DIY Hardware Wallet?
Pro 3 has no measurable advantages in this pair.
Specifications
Side by side
| Firmware & open source | ||
| Open-source firmware | No | No |
| Source code available | Yes | No |
| Reproducible builds | No | — |
| Upgradable firmware | Yes | — |
| Design | ||
| Weight | — | 163 g |
| Length | — | 120 mm |
| Width | — | 63 mm |
| Thickness | — | 8.6 mm |









