AppUp

AppUp by 500apps is a low-code platform for building multi-user business apps in the browser. It offers a drag-and-drop builder, reusable components, and secure integrations with third-party tools. The service is delivered as SaaS with collaboration support, making it easy for teams to design, deploy, and iterate without heavy training. It targets mid-sized organizations that want affordable app creation alongside other 500apps tools. Key capabilities Drag-and-drop app builder Multi-user and collaborative design Third-party integrations Cloud deployment and hosting Template-based app creation Best for: Teams needing low-code apps with fast setup.