Featurepoints is available for Android and iOS. With this app, you can make money from downloading free apps, surveys, online shopping, and watching videos.
They have an option for cashing out via Bitcoin.
Use the E7KRRE code for 50 free points when you get the app.
2. Storm Play
This app is available for both Android and iOS as well. With Storm Play, you can earn money by playing games, taking surveys, etc.
They let you cash out via Bitcoin, Ethereum, or Storm.
Sweatcoin is another free app that is available on both iOS and Android.
With this app, you can earn cryptocurrency (Sweatcoins) by walking. The app tracks your steps and you get paid based on how many you take.
4. Free Bitcoin
This app is also available on both Android and iOS. It lets you earn Satoshi/Bitcoin by watching videos, playing mobile games, etc.
Blockchain Game is a free app that is available only for Android. It lets you earn Satoshi/Bitcoin by playing games where you do things like build a blockchain out of virtual blocks.
5. Alien Run
This is another mobile game available for both Android and iOS. With Alien Run, you can earn Bitcoin by just playing the game where you basically are running through an obstacle course.
Abundance is an app that is available for Android only. It lets you earn Bitcoin by playing games and unlocking quotes about money and success. Every time you unlock a new quote you earn more money.
7. Cloud Bitcoin Miner
This app is also available for Android only. It allows you to do virtual Bitcoin mining.
Free Bitcoin Spinner
This app is available for Android only. It lets you earn Bitcoin daily if you have a Coinbase account by spinning a wheel, watching videos, etc.
8. Super Satoshi
With this Android app, you can earn Bitcoin by playing games, participating in daily contests, and referring friends (earn 5% of whatever they earn).
With Lympo on your iOS device, you can earn cryptocurrency (called LYM) by walking or running. The app tracks your steps and you can use what you earn towards items like workout gear.