dBee - dBee is a cloud database. The app allows you to administer your dBee hosted cloud relational database from your android device. You can create a new free database direct from the app.

OpenXava - OpenXava is a Web Java Framework for Rapid Development of Enterprise Applications.

Zoho Creator - Zoho Creator is a low-code application development platform that helps you build a custom, mobile-ready apps to run your business.

jHipster - JHipster is a development platform to quickly generate, develop, & deploy modern web applications & microservice architectures.

Caspio - Caspio is the world's leading LOW-CODE platform for building online database applications without having to write code.

Spring Framework - The Spring Framework provides a comprehensive programming and configuration model for modern Java-based enterprise applications - on any kind of deployment platform.