What are some alternatives?
When comparing appenguin and Codefreebnb, you can also consider the following products
Thunkable - Powerful but easy to use, drag-and-drop mobile app builder.
GoNative.io - Convert your existing web application into native Android and iOS
Webflow - Build dynamic, responsive websites in your browser. Launch with a click. Or export your squeaky-clean code to host wherever you'd like. Discover the professional website builder made for designers.
MIT App Inventor - MIT App Inventor | Explore MIT App Inventor
NoCode.tech - Free tools & resources for non-tech makers and entrepreneurs
Website 2 APK Builder - Convert your HTML, CSS, JS and all other web content into an Android App within seconds.