Slimbox moves subscription emails out of your inbox and summarizes them in one daily email. You can check those messages anytime through a folder that is created in your Gmail or by going to slimboxapp.com. You control which senders stay in your inbox and which ones are sent to Slimbox so you don’t miss anything important.
Slimbox has been verified by Google for data security and user privacy. Slimbox does not have the capability to read the content of your email and does not sell your data or allow ads. Instead of monetizing user data, Slimbox charges $1 per month (after a 30-day free trial).