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/
Galen Framework - Automated testing of look and feel for your responsive app
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.
Reapp - An easier, faster way to build apps with React and JavaScript.
Website 2 APK Builder - Convert your HTML, CSS, JS and all other web content into an Android App within seconds.
RestControl - Modern and powerful framework for testing and validation REST api