Which hardware wallet is right for you?

Coldcard (MK3) vs. SeedSigner

In-depth comparison of Coldcard (MK3) and SeedSigner

Coldcard (MK3) and SeedSigner are two popular hardware wallets with some difference in cost, ease of use, compatibility, and the number of supported coins.

We've compared Coldcard (MK3) head to head with SeedSigner to help you decide which is best for your cold storage needs.

Product

Coldcard (MK3)

₹12,999

2

SeedSigner

₹4,999

Warranty
Release Year
2019
2022
Interfaces
Features
Works With
Compatible With
Coins
Display
  • LED
  • LCD
  • 240 x 240
Battery
Open Source
Certifications
Official Software
Desktop
iOS
Android
Architecture
Controllers
  • STM32L496RGT6
  • Raspberry Pi Zero
Secure Elements
  • ATECC608A
Size, Materials
& Weight
Size
Materials
Weight