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.

Mockaroo - A realistic data generator to test your app

appenguin - Turn the most complex web application or website to into an Android app in minutes, for free!

JSON Generator - Create mock and sample JSON using a powerful template syntax

AppMySite - An automated no-code app builder

Softbuilder SB Data Generator - SB Data Generator is a simple and powerful tool to generate and populate selected tables or entire databases with realistic test data.