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Coldcard (MK3) vs. TapSigner

In-depth comparison of Coldcard (MK3) and TapSigner

Product
Coldcard (MK3)
TapSigner
User Reviews

2

Price ₹12,999 ₹3,999
Warranty
Release Year
2019
2022
Interfaces
Features
Works With
Compatible With
Coins
Display
  • LED
Battery
Open Source
Certifications
Official Software
Desktop
iOS
Android
Architecture
Controllers
  • STM32L496RGT6
Secure Elements
  • ATECC608A
Size, Materials
& Weight
Size
Materials
Weight