Lolli

Earn sats back on purchases you make through your credit/debit card. Register your card in the app, then activate a boost before you make your purchase and earn up to 10% in bitcoin. There's also a daily faucet. 

The Bitcoin Company

Earn bitcoin back on gift cards purchased through the app. 

Slice

Slice is a web browser extension that unobtrusively inserts ads into webpages as you browse. They pay you in sats for the ability to do this. 

Sats4Likes

Do tasks like retweet, like a tweet, or give a follow for sats.