Stamp Rescue: Park Stamps Android

Stamp Rescue: Park Stamps

By: DNNR Tech App
Find park passport stamp stations, auto-log visits & make your own stamps.

Overview

Features & Capabilities

Find every national park passport stamp station — real hours, a trip planner, an automatic visit log built from your photos, and your own collectible Photo Stamps, all in one app.

Stamp Rescue maps 1,015 passport stamp locations across 474 national parks, monuments, seashores, and historic sites in the National Park Service system. Every station includes real operating hours where they exist — not just the park's general hours — so you know whether the cancellation stamp is actually reachable before you drive out of your way.

FIND STAMP STATIONS NEAR ME
Search by park, state, city, or ZIP code, or browse the map to find the closest passport stamp locations to your route. Filter for stations that are open right now, or about to close, so you never arrive to a locked door.

VISITOR CENTER HOURS YOU CAN TRUST
Stamp stations live in visitor centers, campground kiosks, trading posts, and park stores — and each one keeps its own hours. Of the stations with confirmed hours, 9 in 10 close by 5pm, and more than 4 in 10 never stay open past 4:30pm. Stamp Rescue tracks hours at the station level and flags when a station's hours are still unverified.

NATIONAL PARK ROAD TRIP PLANNER
Planning a multi-park cancellation-stamp run? Build a route across several parks and stamp stations, laid out in a sensible order for your itinerary.

YOUR VISIT LOG BUILDS ITSELF (new)
Tap once and Stamp Rescue reads the dates and locations already saved in your photos to reconstruct every national park you've visited — automatically, in seconds. No typing, no manual check-ins. It all happens ON YOUR DEVICE: your photos are never uploaded, and only you can see the result. Each visit shows the photos and videos you took there, grouped by park and trip.

MAKE YOUR OWN PHOTO STAMP (new)
The real cancellation stamp is ink on paper — go get it at the station. Now you can also make one that's entirely yours: turn a photo you took in the park into a beautiful collectible "Photo Stamp." Pick from vintage-poster, collector-card, modern-badge, and postmark templates and dozens of hand-tuned looks — watercolor, WPA poster, cyanotype, misty ridgeline and more — with your park name and visit date built in. Save it to your photos, share it, or keep it in your in-app collection. It all renders offline on your phone; no AI, no waiting.

CLOSURE ALERTS FROM THE NATIONAL PARK SERVICE
Stamp Rescue syncs park alerts and closures from NPS public data daily, so road and facility closures show up before you leave home.

COMMUNITY-VERIFIED DATA
When hours are wrong, a station has moved, or a stamp is missing, you can submit a report, and verified corrections keep the map accurate for the next collector.

Stamp Rescue is an independent, fan-made companion app for national park passport stamp collectors. It is not produced by, affiliated with, or endorsed by the National Park Service or the U.S. Department of the Interior, and we do not reproduce official cancellation-stamp artwork. Always confirm hours with the park before you travel, especially for stations marked as unverified.

User Growth & Download Statistics

App
By:
DNNR Tech
Downloads:
-
Version:
1.1.0 Last updated: 2026-07-22
Version code:
4
Creation date:
2026-07-11
Publisher country:
US US
Permissions:
  • android.permission.ACCESS_COARSE_LOCATION Very high risk
  • android.permission.ACCESS_FINE_LOCATION Very high risk
  • android.permission.ACCESS_MEDIA_LOCATION High risk
  • android.permission.READ_MEDIA_IMAGES High risk
  • android.permission.READ_MEDIA_VIDEO High risk
  • android.permission.READ_MEDIA_VISUAL_USER_SELECTED Moderate risk
  • com.google.android.gms.permission.AD_ID Moderate risk
  • android.permission.ACCESS_ADSERVICES_AD_ID Low risk
  • android.permission.ACCESS_ADSERVICES_ATTRIBUTION Low risk
  • android.permission.ACCESS_ADSERVICES_TOPICS Low risk
  • See more
Size:
35.06MB
Email:
dn*****@gmail.com
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Google Play Store
Data ingested on:
2026-07-25
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.
Developed by:
DNNR Tech
Google Play Store
https://play.google.com/store/apps/details?id=tech.dnnr.npstamps
Email:
dn*****@gmail.com
Website:
https://passport-rescue.web.app

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