The supported email address domains for the eReceipt feature differ slightly between iOS and Android devices.
Supported Email Domains on iOS Devices
Supported Email Domain on Android Devices
Support for additional email domains on Android is in the works, so be sure to keep an eye out for updates to the app.
**Please note that the email you use to access your Fetch Rewards account does not need to be the same email you connect for eReceipts, and forwarded eReceipts from other addresses will not work.**