From CryptoCurrency Wiki

  • Multi coin desktop HD wallet, plus Android app, iOS app coming.
  • Supports a large amount of cryptocurrencies
  • Free to download. Outgoing transactions require a transaction fee which goes to the miners of each coin, not to Coinomi.
  • Has no 2FA atm (2017)
  • Doesn’t log activity on their servers
  • Private keys are on your own device and protected by a seed.