Trezor vs Coldcard
Two hardware wallets with different architectures: Coldcard works air-gapped. Coldcard is Bitcoin-only (minimal attack surface), Trezor is multi-asset. On code, Trezor is fully open-source and auditable, the other is not: if sovereignty matters to you, that weighs a lot. On price Trezor wins: €59 vs €159. In our editorial rating Trezor leads (4.5 vs 3.6). The right wallet is the one you will actually use: assess your flow first (holding vs frequent use), then the spec sheet.
| Trezor | Coldcard | |
|---|---|---|
| Tier | S | B |
| Rating | ★ 4.5 | ★ 3.6 |
| Fund custody | Self-custody (funds in your control) | Self-custody (funds in your control) |
| Type | Hardware (cold storage) | Hardware (cold storage) |
| Source code | Open-source | Partly open-source |
| Recovery | Seed phrase 12/24 parole (BIP-39); opz. backup Shamir (SLIP-39) | Seed phrase 12/24 parole (BIP-39); backup cifrato su microSD |
| Bitcoin-only | No | Yes |
| Supported chains | Bitcoin, Ethereum, Litecoin, Cardano, Solana | Bitcoin |
| Price | €59 | €159 |
| Secure element | Yes | Yes |
| Air-gapped | No | Yes |
| Connectivity | USB-C, Bluetooth | USB-C, NFC, microSD, QR |
| Companion app | Trezor Suite | Sparrow / Nunchuk / Electrum / Bitcoin Core (PSBT) |
| Built-in swap | Yes | No |
| Built-in staking | Yes | No |
| Built-in fiat on-ramp | Yes | — |
| Segment | B2C | B2C |
| Regions | US, EU/EEA, UK, APAC, LATAM, MENA, Africa | US, EU/EEA, UK, APAC, LATAM, MENA, Africa |
| Licences & safety | Nessuna (hardware wallet self-custody) | Nessuna (hardware wallet self-custody) |
Frequently asked questions
Trezor vs Coldcard: which is better?
Two hardware wallets with different architectures: Coldcard works air-gapped. Coldcard is Bitcoin-only (minimal attack surface), Trezor is multi-asset. On code, Trezor is fully open-source and auditable, the other is not: if sovereignty matters to you, that weighs a lot. On price Trezor wins: €59 vs €159. In our editorial rating Trezor leads (4.5 vs 3.6). The right wallet is the one you will actually use: assess your flow first (holding vs frequent use), then the spec sheet.
Is Trezor custodial or self-custody?
Trezor is self-custody: you keep the keys, while Coldcard is self-custody.