Track and map things that move. Record a device’s GPS location and save on the device and to IBM Cloudant.
Our Location Tracker example app comes in 2 formats:
- offline-first mobile native app with mapping, Swift and cloud sync.
Both Location Tracker example apps show how simple it is to store and query GeoJSON using Cloudant’s database service.
Swift Mobile App
Explore our sample app in a 2-part tutorial. Part 1 shows data sync in Swift and explains how to implement an offline-first design for data access using the Cloudant Sync iOS library. Part 2 discusses user management design issues, and shows how you can scale your app to support millions of users. Get started.
- Check out our Swift Location Tracker showcase app and tutorial.
- Or, if you’re interested in web apps, read about location tracker’s first incarnation as a web app.
- Swift part 1: Swift location data & cloud sync
- Swift part 2: Scaling up
- Web part 1: CouchApp
- Web part 2: AngularJS
- Web part 3: Node.js