AppMakr

AppMakr is a cloud-based app generator that can be used to create iOS, HTML5 and Android apps. You can create as many apps as you like, or add updates as you like. It has many features such as a high-resolution photo gallery, push notifications, real-time updates, music and video streaming, chats, Google Maps integration, a shared event calendar, in-app purchases, and more.

You can track the app from the dashboard and customize the look of the app. Add content using tabs. It's free to get started, but a one-time payment of $99 is charged for premium membership.

So, if you are looking for a free android app maker, AppMakr is the top mobile app development without coding platform for zero cost app development.