Keystone vs OneKey

Which is better in 2026? We compare Keystone and OneKey side by side — pricing, features, pros & cons — so you can choose the right Wallets tool.

🏆 Keystone has the higher rating (4.4/5)

🏆 Higher Rated

Keystone

★4.4

Air-gapped hardware wallet with a 4-inch touchscreen. Uses QR codes for all communication — no USB or Bluetooth needed. Open-source firmware.

PricingPaid

CategoryWallets

Rating4.4/5

Visit Keystone →Full profile Keystone alternatives →

OneKey

★4.2

Open-source hardware and software wallet ecosystem. Multiple hardware form factors (Classic, Mini, Touch, Pro) plus browser extension and mobile app.

PricingFreemium

CategoryWallets

Rating4.2/5

Visit OneKey →Full profile OneKey alternatives →

Feature Comparison

Feature	Keystone	OneKey
4-inch touchscreen	✓	—
100% air-gapped via QR	✓	—
Open-source firmware	✓	✓
MetaMask compatible	✓	—
Multi-chain support	✓	✓
Fingerprint unlock	✓	—
Multiple hardware models	—	✓
Browser extension	—	✓
Mobile app	—	✓
Token swap	—	✓

Pricing Comparison

Keystone

Paid

Paid subscription required. No permanent free tier.

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OneKey

Freemium

Free tier available. Paid plans unlock additional features.

View pricing →

Pros & Cons

Keystone

👍 Pros

+Large clear display
+True air-gap security
+Open source
+MetaMask integration

👎 Cons

−Less brand recognition
−QR scanning adds friction
−Battery needs charging

OneKey

👍 Pros

+Full ecosystem (HW + SW)
+Completely open source
+Affordable hardware options
+Active development

👎 Cons

−Less known in Western markets
−Smaller community
−Documentation needs work

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