About App Up
AppUp is a software development and product studio based in Belgrade, Serbia.
The company is focused on producing and delivering custom software solutions, primarily mobile and web applications. AppUp operates as a full-cycle product producer, covering the entire development process — from initial idea construction and product planning, through UX/UI design and software development, to product launch and post-launch support.
AppUp works closely with clients to transform ideas into functional, scalable, and production-ready digital products.
Our Mission
AppUp provides end-to-end application development services, including:
• product ideation and technical planning
• UX/UI design and prototyping
• mobile and web application development
• system architecture and backend development
• application launch and ongoing maintenance
Products
One of the products developed and maintained by AppUp is FootFault.club — a tennis and padel club management platform designed for court bookings, memberships, leagues, tournaments, and player administration.
By combining creative design and robust engineering, we deliver products that solve real problems and foster growth for our community and customers.
Company Information
Legal entity:
Vuk Đurić PR Obrada podataka, hosting i sl. AppUp Obrenovac
Location:
Belgrade, Serbia
Business activity:
Software development and application production
Contact:
info@appup-dev.com
Contact
info@appup-dev.com
© 2025 App Up