Which one is right for you?
Coldcard (MK4) vs. Opendime (v4)
Which one is better in 2025? In-depth comparison of Coldcard (MK4) and Opendime (v4)
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Coldcard (MK4)
₹18,999
Save ₹4,000
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Connectors
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Wireless
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Seed Phrase
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BIP39
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BIP39
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Release Year
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2022
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Features
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Works With
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Compatible With
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Coins | | |
Display Type
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OLED
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Display Resolution
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128 x 64
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Open Source
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Secure Elements
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