Seed Backup · Head to head

Graphene vs Keystone Tablet

Comparing both Bitcoin Seed Backup Solutions feature by feature

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NGrave

Graphene

Size & Materials: Water-proof, Fire-proof, Crush-proof, Corrosion-proof, Shock-proof

Security: Encrypted Backup

Backup Compatibility: 12 Words BIP-39, 24 Words BIP-39, Shamir Backup SLIP-39 (1 share)

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Keystone

Tablet

Size & Materials: 430g / 15.1oz, 105 x 60 x 6.5 mm, Water-proof, Fire-proof, Crush-proof, Corrosion-proof

Security: Tamper Evident Seal (Partially)

Backup Compatibility: 12 Words BIP-39, 24 Words BIP-39, Shamir Backup SLIP-39 (1 share), ASCII Strings

Title
FullDiff
  • Compare With
  • Basic Information
  • Price
  • Discounts
  • Company
  • Brand
  • Headquarters
  • Website
  • Blog
  • X (Twitter)
  • Nostr
  • YouTube
  • Payment Methods to buy the device
  • BTC On Chain
  • BTC Lightning
  • Alt Coins
  • Credit/Debit Card
  • Size & Materials
  • Weight
  • Dimensions
  • Materials
  • Include All Tools
  • Water-proof
  • Fire-proof
  • Crush-proof
  • Corrosion-proof
  • Shock-proof
  • Stress tests
  • Security
  • PIN Protection
  • Encrypted Backup
  • Tamper Evident Seal
  • Capacity
  • Multiple Private Keys
  • Backup Compatibility
  • Output Descriptor
  • 12 Words BIP-39
  • 24 Words BIP-39
  • Seed QR
  • Shamir Backup SLIP-39
  • Hexadecimal Strings
  • ASCII Strings
  • Graphene
    NGrave

    Graphene

    BUY NOW
    • Open selection
    • $148.00
    • -
    • NGrave
    • Belgium
    • ngrave.io
    • ngrave.io/en/blog/overview
    • @ngrave_official
    • -
    • @NGRAVE
    • NO
    • NO
    • NO
    • YES
    • ?
    • ?
    • Stainless Steel
    • YES
    • YES
    • YES
    • YES
    • YES
    • YES
    • YES
    • NO
    • YES
    • NO
    • NO
    • NO
    • YES
    • YES
    • NO
    • 1 share
    • NO
    • NO
  • Keystone Tablet
    Keystone

    Tablet

    BUY NOW
    • Open selection
    • $39.00
    • -
    • Keystone
    • Hong Kong
    • keyst.one
    • blog.keyst.one
    • @KeystoneForBTC
    • Keystone
    • @KeystoneWallet
    • YES (via Open Node or Coinbase Commerce)
    • YES (via Open Node)
    • YES (via Coinbase Commerce)
    • YES
    • 430g / 15.1oz
    • 105 x 60 x 6.5 mm
    • Stainless Steel
    • YES
    • YES
    • YES
    • YES
    • YES
    • ?
    • -
    • NO
    • NO
    • Partially
    • NO
    • NO
    • YES
    • YES
    • NO
    • 1 share
    • NO
    • YES (up to 96 chars)

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