Superpin, easy map clustering for iOS

Superpin is a drop-in replacement for MKMapView that automatically clusters annotation views

Blazingly fast: handles 50.000 annotations at once in milliseconds
Easy to use: Drop a single .framework into your project, change MKMapView to SPMapView and you're good to go!
Comes with source-code and extensive documentation

Download demo & samples or See pricing ▸

“Superpin is one of the best things I've
spent money on in a long, long time :)
You guys saved me months of work!”
- Mike Cropper, Renaissance Software

“My App is not only easier to use now,
it even feels snappier“
- Matthias Tretter, NOUS GmbH,
Creator of MTStatusBarOverlay

It was extracted from one of our apps where it's been used and tested by more than 40k users.

We are actively developing the algorithm that makes Superpin fast and clustering accurate.

Currently we use an optimized QuadTree data structure which we have implemented in raw C for maximum performance.