Crypto WalletsTested25 MAY 26
Trezor Review
Open-source hardware wallet with audited firmware
Affiliate link · doesn't affect score · independent methodology
4.3/ 5Skrumble Score
At a glance
Trezor is the original hardware wallet — open-source firmware, fully auditable, no Bluetooth. Trezor Suite handles buy/sell/swap. Smaller chain breadth than Ledger but tighter security model preferred by infosec-focused users.
Best for
Self-custody users who insist on auditable open-source firmware and don't need NFT or Solana support.
Skip if
You want to manage NFTs on Ethereum or hold Solana-ecosystem assets at scale.
Quick stats
- Wallet type
- hardware
- Custody
- self
- Supported chains
- 50+
- Supported assets
- 1,456+
- Open source
- Yes
- Built-in swap
- Yes
- NFT support
- No
- Hardware price
- $79
Skrumble scoring breakdown
4.3/ 5
Security (40% weight)4.5/5
Chain & Asset Support (20% weight)3.8/5
Ease of Use (20% weight)4.2/5
Pricing (10% weight)4.0/5
Trust & Transparency (10% weight)4.8/5
Read our full scoring methodology.
Pros
- Fully open-source firmware — independently audited
- Trezor Suite desktop app — clean, no third-party bundles
- No Bluetooth — reduced wireless attack surface
Cons
- Smaller asset coverage than Ledger (1,456 vs 5,500+)
- No native NFT support
- USB-only connection (mobile use requires OTG adapter)