Crash on Notification prompt after login – BeFrugal Cash Back & Coupons Review

Update: the login with special characters has been fixed, per the below complaint. So good on them for a quick fix. After I logged in, I was prompted to enable push notifications. I hit the button and the app crashed. I was not prompted again when I opened the app so I had to manually go to notifications to turn them on. ==== My login email has a special character that I use and have no issues with when logging into the website. The app says my email is invalid. Cannot use the app with my existing account.
Review by reevesjeremy on BeFrugal Cash Back & Coupons.