You can connect up to 5 email addresses to your CoinOut account.
At this time, only email addresses that end in one the following email domain names can be connected to a CoinOut account to earn Coins for online purchases:
- @gmail.com
- @yahoo.com
- @aol.com
- @hotmail.com
- @outlook.com
Note: You may be required to set up an app password for your Gmail, Yahoo, or AOL email account. If your email account does not allow you to set up an app password, you may not be able to connect that email address to CoinOut