I am so frustrated with this app! I cannot get my email to link (yes, I changed my settings in Google) only 3 of my store accounts have linked, Walmart, Petco, Starbucks will not. I have some accounts linked, like my Amazon account, and not one receipt will upload from those stores. I have emailed, tried to go into the app and let them know it's not doing a thing, but THAT does not work! It won't let you explore topics, so no topic can go into the search, so THEY cannot be emailed!!