Document your U.S. National Park visits by collecting digital stamps. Turn your park experiences into unique, collectible WPA-inspired art in your personal StampBook. Track your progress and build a visual record of your adventures.
1.0.1
July 4, 2026
Thanks for being one of our first stampers! A few early fixes: • Sign in with Google now works on iPhone. • Visit dates now display the correct day. • Stability improvements and bug fixes throughout. Get out there and keep collecting.
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Dune Field
Collectible U.S. national park stamp.
Download ParkStamp for free and begin stamping every national park you visit. You can start by stamping parks you've already visited or begin collecting as you go.
Yes, ParkStamp allows you to retroactively stamp parks you've already been to. This ensures you can build your collection regardless of when you started using the app.
You can turn any park into a vivid, full-color WPA-inspired stamp. The app offers multiple design options, including different seasons and locations for each park.
ParkStamp verifies your visits by allowing you to snap a photo within the park, which it then uses to verify your location. Alternatively, you can check in live when you arrive at a park.
No, ParkStamp does not contain advertisements. The app is designed to focus on your personal journey and experiences without any ad interruptions.
ParkStamp is available for iPhone, iPad, and iPod. The app is optimized for iOS devices, allowing for a seamless experience across Apple products.
ParkStamp was last updated on July 4, 2026, with version 1.0.1. While specific update frequency isn't detailed, this indicates recent development and ongoing support.
ParkStamp has an age rating of 4+. This makes it suitable for a wide range of users, including families and younger adventurers visiting national parks.