Completely free mobile app builders
Phonegap.com - Easily create apps using the web technologies you know and love: HTML, CSS, and JavaScript PhoneGap is a free and open source framework that allows you to create mobile apps using standardized web APIs for the platforms you care about. Phonegap courses on Udemy.Appsbar.com - Appsbar is your free mobile app builder. Free to all app builders and app lovers. Join now and start building your free mobile app today. Apps have become the must-have tech accessory for many people, and a core part of forward-looking business marketing plans. However, not many people or small businesses have the know-how or means to create highly functional and individualized apps that are ready to be published in popular app stores. Appsbar apps can be made for any operating systems such as Android, Apple, Black Berry and Windows.
Buzztouch.com - An open source project + an amazing community helping people make better apps
Apache Cordova - Apache Cordova is a set of device APIs that allow a mobile app developer to access native device function such as the camera or accelerometer from JavaScript. Combined with a UI framework such as jQuery Mobile or Dojo Mobile or Sencha Touch, this allows a smartphone app to be developed with just HTML, CSS, and JavaScript.
App Makers With Free Versions Available
These app creators have free plans with limited features or ads. They make it possible for ordinary people with no programing experience to build mobile apps.