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.

Knack - Knack is the easiest, most spectacular business management software available.

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

Matrify - Manage information in tables.