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/
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.
Convertify - Convert your website to an iOS and Android app
Website 2 APK Builder - Convert your HTML, CSS, JS and all other web content into an Android App within seconds.
WebIntoApp.com - Turn any website into a dedicated app within 5 minutes.
PhoneGap - Easily create apps using the web technologies you know and love: HTML, CSS, and JavaScript.