Stample is a mobile app that allows you to collect virtual stamps--- not the kind you stick onto a letter, but the kind you get in your passport when you travel.
We have hidden our stamps on lots of cool real-world locations* for you to discover. If Stample is installed on your mobile device, all you need to do is be at such a location, and you'll be notified automatically. Then, collecting the stamp is as simple as tapping the screen!
Build your own collection of digital souvenirs, or trade stamps with friends to help each other. It's easy, fun, and 100% free!
Travel. Stamp. Collect. Can you find them all?
* Stample is currently kicking off in the Netherlands. Download the app in the Dutch Google Play Store.
Suggest a stamp
Make Stample even more fun! Use the suggestion form to suggest a new location or send a stamp image. Designers will be mentioned in the app.