Case Study: TrackingDays.com achieves reliable offline travel tracking with Holdapp

TrackingDays.com launches stable offline travel tracking app in 60+ countries with Holdapp

TrackingDays.com, a travel tracking app for expats and frequent travelers, needed to overhaul their application with a unique, offline-capable geolocation system. Their challenge was to create an energy-optimized and stable tracking solution that worked without mobile data, while also managing a complex database and keeping the app's device memory footprint small. They turned to the vendor Holdapp for native iOS and Android development.

Holdapp developed the solution by rewriting the geolocation system for reliable offline use with battery optimization, building and managing the required database, and implementing features for data export/import. As a result, they delivered a stable and greatly improved app, successfully migrating it from version 1.0 to 2.0. The app has been downloaded in over 60 countries, serving global expats, travelers, and businesses.

TrackingDays.com