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Brume WalletOneKey
Free

Free and open source under the MIT licence.

 Free

The app is free; OneKey hardware wallets are sold separately.

Android Windows, macOS, Linux, Android, iOS, Web, Browser extension
  • Open source under the MIT licence
  • Designed with privacy and security as the main goals
  • Self-custody wallet covering many blockchains
  • Available as desktop, mobile, browser extension and web app
  • Ethereum only, according to its description
  • Little public documentation in the available information
  • Cold storage requires buying separate OneKey hardware
  • Trading features add complexity for people who only want to hold coins
Downloadable app Downloadable app, Web application, Browser extension
Open source Open source
License: MIT License not stated
Not stated if an account is needed Not stated if an account is needed
Not stated if it works offline Not stated if it works offline

Checked October 2, 2026

Checked October 2, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.