OneKey Classic 1S vs Trezor Safe 5Bitcoin Comparison
| 1000 + | Cryptos | — |
Pros & Cons
- Fully open source plus an EAL6+ secure element
- Low entry price
- Broad coin support
- Younger brand with a smaller ecosystem
- Less of a community track record than Ledger or Trezor
- Stripped-back Bitcoin-only firmware (smaller attack surface)
- Touchscreen plus secure element (EAL6+)
- Open source
- Bitcoin only – no altcoin support
Score Comparison
User Experiences
AI AnalysisInvesting in crypto assets carries a high level of risk. This is not investment advice. Prices and figures as of July 2026, without guarantee – check current conditions with the manufacturer.
Features
- The affordable open-source challenger
- The uncompromising bitcoiner's wallet
The five areas head to head
AI AnalysisFees & Costs
Entry-level price bracket (as of July 2026 – check with the manufacturer). No recurring costs.
Priced in line with the standard Safe 5 (around €169, as of July 2026). No recurring costs.
Details
| OneKey | Company | Trezor Company s.r.o. |
Verdict
Both providers are practically level in our overall rating (4.7 to 4.6).
The price challenger from the open-source camp: a solid security set-up for little money. The brand and its ecosystem are younger than Ledger's or Trezor's, but if budget matters it deserves a look.
The most consistent choice for bitcoiners: the same hardware as our Safe 5 test winner, but with minimal firmware. If you only hold BTC, this cuts your exposure without costing you anything in usability.