Mass
Self-custodial mobile app for trading crypto, stocks and prediction markets in 170+ countries
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About the Company
Mass is a self-custodial financial app for trading crypto, stocks and perpetuals around the clock, and for betting on real-world events through prediction markets. It is available on iOS and Android in more than 170 countries, excluding China.
The app also offers instant sending, virtual accounts, a debit card with Apple Pay and Google Pay, saving plans advertised at up to 8 percent, and gift cards. Its site says Mass never takes custody of assets and that its smart contracts were audited twice, including by Pashov and Trail of Bits. KYC is not needed to trade, only for fiat transfers to a bank or the debit card. There is no MASS token.