Crosswalk Project - Make your HTML5 mobile app, truly crossplatform
Median.co - Median.co (formerly GoNative.io) is the industry leading solution used to build iOS and Android webview apps. Get started for free and turn any website into a full-feature mobile app in seconds.
Expo - The fastest way to build an iOS and Android app 📱
AppConvertly.com - AppConvertly - convert your website to Android & iOS app. No coding required. Easy solution to reach new audience in 5 minutes https://www.appconvertly.com/
Visual Studio Code - Build and debug modern web and cloud applications, by Microsoft
Website 2 APK Builder - Convert your HTML, CSS, JS and all other web content into an Android App within seconds.