Thunkable - Powerful but easy to use, drag-and-drop mobile app builder.
Bubble.io - Building tech is slow and expensive. Bubble is the most powerful no-code platform for creating digital products.
TurnkeyTown Multi-Vendor E-commerce Script - Get Our Multi-vendor E-Commerce Script and Launch an online marketplace business like Amazon. Your Dream B2C Ecommerce Solution! Highly Scalable, End-to-End Customizable, and Ready to Launch. Now at an unbeatable price!
BuildFire - BuildFire is the easiest way for small businesses to build a mobile app in a matter of minutes for iOS and Android.
Imbed - A starting point for using web content in a native app.
Shoutem - Shoutem is a platform to build, publish, and manage native apps with ease for those who want to build apps, but have no experience with coding.