dialsquare1886··on Ask HN: React Native or Swift for iOS app?You don't have to do this in Swift necessarily, you can go with ReactNative. Please look at this: https://github.com/moaazsidat/react-native-qrcode-scanner
dialsquare1886··on Meditate in front of your computer with CalmThis is already available. http://www.heartmathstore.com/category/emwave-desktop/emwave...