---
title: "CHI Encyclopedia of U.S. National Parks - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "Explore the the world's U.S National Parks in thousands of hours of articles and pictures covering everything from Acadia National Park to Zion National Park. Our encyclopedia of U.S National Parks co"
---

# CHI Encyclopedia of U.S. National Parks — United States

![CHI Encyclopedia of U.S App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/89/ce/d6/89ced6b8-53be-0e02-51b5-0f1bf3ef7637/AppIcon-0-0-1x_U007emarketing-0-8-0-85-220.png/434x0w.png)

**Developer:** [Good Spider](https://apptail.io/developer/good-spider-cEh)
**Category:** Education
**Rating:** 4.9/5 (13 ratings)
**Price:** Free
**Bundle ID:** com.coastheavy.nationalparks
**Store:** Apple App Store
**Country:** United States
**Version:** 26.10.11 (released 2026-10-12)
**Original Release:** 2016-09-02
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1131301628)
**AppTail Page:** [https://apptail.io/app/national-parks-encyclopedia-RHej/united-states](https://apptail.io/app/national-parks-encyclopedia-RHej/united-states)

## CHI Encyclopedia of U.S Description
Explore the the world's U.S National Parks in thousands of hours of articles and pictures covering everything from Acadia National Park to Zion National Park. Our encyclopedia of U.S National Parks contains beautiful HD photos, simple organization and user interface, and the most comprehensive information about U.S National Parks you may want to know.

Our Encyclopedia of U.S National Parks can be used by anyone. It can be a kid's encyclopedia to help them learn about U.S national parks, or it can be an informative tool for anyone that is interested in U.S National Parks.

We have worked diligently to select the best photos and create content that is engaging, easy to understand and relevant. CHI Encyclopedia of U.S National Parks looks stunning on both iPhone and iPad. 
We have also thought of a way to motivate you to read more, by collecting badges for reading different articles or collections of articles. 
We have also made the encyclopedia to be available entirely offline so you can read it on the go without WiFi connection (in the car or on a plane).

CHI Encyclopedia of U.S National Parks
— U.S National Parks included from A-Z
— Neat organization and beautiful HD photos
— Relevant information that is nicely written
— Great for all ages
— Available offline, read it on the go

Simple, intuitive and elegant. With CHI Encyclopedia of U.S National Parks, you can learn everything about U.S National Parks.

## CHI Encyclopedia of U.S Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple60/v4/f7/5d/f0/f75df0ad-e80b-6475-9799-c3df8a742cbf/pr_source.png/640x960.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/Purple20/v4/5f/f7/b0/5ff7b018-1b22-5ea1-a8cb-6f4503c1fc06/pr_source.png/640x960.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/Purple60/v4/d5/ed/39/d5ed397e-72d8-4361-877d-f5c2fbf6c92f/pr_source.png/640x960.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/Purple60/v4/54/ba/7a/54ba7a61-9c60-b308-a5fb-2a52c9d7f2b3/pr_source.png/640x960.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/Purple20/v4/77/ef/d5/77efd5a2-ee05-9119-1df6-7d07cdc14e70/pr_source.png/640x960.png)

## CHI Encyclopedia of U.S Rating Breakdown in United States
- 5 stars: 12 (92%)
- 4 stars: 1 (8%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 0 (0%)


## CHI Encyclopedia of U.S In-App Purchases
| Item | Price |
|------|-------|
| Full Version | $2.99 |


## CHI Encyclopedia of U.S Discovered Keywords
- national parks
- national parks checklist
- national park passport
- national park app

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## CHI Encyclopedia of U.S Available In
- [United States](https://apptail.io/app/national-parks-encyclopedia-RHej/united-states)
- [Canada](https://apptail.io/app/national-parks-encyclopedia-RHej/canada)
- [Germany](https://apptail.io/app/national-parks-encyclopedia-RHej/germany)
- [Austria](https://apptail.io/app/national-parks-encyclopedia-RHej/austria)
- [Australia](https://apptail.io/app/national-parks-encyclopedia-RHej/australia)
- [Azerbaijan](https://apptail.io/app/national-parks-encyclopedia-RHej/azerbaijan)
- [Belgium](https://apptail.io/app/national-parks-encyclopedia-RHej/belgium)
- [Brazil](https://apptail.io/app/national-parks-encyclopedia-RHej/brazil)
- [Belarus](https://apptail.io/app/national-parks-encyclopedia-RHej/belarus)
- [Switzerland](https://apptail.io/app/national-parks-encyclopedia-RHej/switzerland)
- [Chile](https://apptail.io/app/national-parks-encyclopedia-RHej/chile)
- [China](https://apptail.io/app/national-parks-encyclopedia-RHej/china)
- [Colombia](https://apptail.io/app/national-parks-encyclopedia-RHej/colombia)
- [Czechia](https://apptail.io/app/national-parks-encyclopedia-RHej/czechia)
- [Denmark](https://apptail.io/app/national-parks-encyclopedia-RHej/denmark)
- [Dominican Republic](https://apptail.io/app/national-parks-encyclopedia-RHej/dominican-republic)
- [Algeria](https://apptail.io/app/national-parks-encyclopedia-RHej/algeria)
- [Ecuador](https://apptail.io/app/national-parks-encyclopedia-RHej/ecuador)
- [Egypt](https://apptail.io/app/national-parks-encyclopedia-RHej/egypt)
- [Spain](https://apptail.io/app/national-parks-encyclopedia-RHej/spain)
- [Finland](https://apptail.io/app/national-parks-encyclopedia-RHej/finland)
- [France](https://apptail.io/app/national-parks-encyclopedia-RHej/france)
- [United Kingdom](https://apptail.io/app/national-parks-encyclopedia-RHej/united-kingdom)
- [Greece](https://apptail.io/app/national-parks-encyclopedia-RHej/greece)
- [Hong Kong SAR China](https://apptail.io/app/national-parks-encyclopedia-RHej/hong-kong)
- [Croatia](https://apptail.io/app/national-parks-encyclopedia-RHej/croatia)
- [Hungary](https://apptail.io/app/national-parks-encyclopedia-RHej/hungary)
- [Indonesia](https://apptail.io/app/national-parks-encyclopedia-RHej/indonesia)
- [Ireland](https://apptail.io/app/national-parks-encyclopedia-RHej/ireland)
- [Israel](https://apptail.io/app/national-parks-encyclopedia-RHej/israel)
- [India](https://apptail.io/app/national-parks-encyclopedia-RHej/india)
- [Italy](https://apptail.io/app/national-parks-encyclopedia-RHej/italy)
- [Japan](https://apptail.io/app/national-parks-encyclopedia-RHej/japan)
- [South Korea](https://apptail.io/app/national-parks-encyclopedia-RHej/south-korea)
- [Kuwait](https://apptail.io/app/national-parks-encyclopedia-RHej/kuwait)
- [Kazakhstan](https://apptail.io/app/national-parks-encyclopedia-RHej/kazakhstan)
- [Lebanon](https://apptail.io/app/national-parks-encyclopedia-RHej/lebanon)
- [Sri Lanka](https://apptail.io/app/national-parks-encyclopedia-RHej/sri-lanka)
- [Lithuania](https://apptail.io/app/national-parks-encyclopedia-RHej/lithuania)
- [Luxembourg](https://apptail.io/app/national-parks-encyclopedia-RHej/luxembourg)
- [Madagascar](https://apptail.io/app/national-parks-encyclopedia-RHej/madagascar)
- [North Macedonia](https://apptail.io/app/national-parks-encyclopedia-RHej/north-macedonia)
- [Mexico](https://apptail.io/app/national-parks-encyclopedia-RHej/mexico)
- [Malaysia](https://apptail.io/app/national-parks-encyclopedia-RHej/malaysia)
- [Nigeria](https://apptail.io/app/national-parks-encyclopedia-RHej/nigeria)
- [Netherlands](https://apptail.io/app/national-parks-encyclopedia-RHej/netherlands)
- [Norway](https://apptail.io/app/national-parks-encyclopedia-RHej/norway)
- [New Zealand](https://apptail.io/app/national-parks-encyclopedia-RHej/new-zealand)
- [Peru](https://apptail.io/app/national-parks-encyclopedia-RHej/peru)
- [Philippines](https://apptail.io/app/national-parks-encyclopedia-RHej/philippines)
- [Pakistan](https://apptail.io/app/national-parks-encyclopedia-RHej/pakistan)
- [Poland](https://apptail.io/app/national-parks-encyclopedia-RHej/poland)
- [Portugal](https://apptail.io/app/national-parks-encyclopedia-RHej/portugal)
- [Romania](https://apptail.io/app/national-parks-encyclopedia-RHej/romania)
- [Russia](https://apptail.io/app/national-parks-encyclopedia-RHej/russia)
- [Saudi Arabia](https://apptail.io/app/national-parks-encyclopedia-RHej/saudi-arabia)
- [Sweden](https://apptail.io/app/national-parks-encyclopedia-RHej/sweden)
- [Singapore](https://apptail.io/app/national-parks-encyclopedia-RHej/singapore)
- [Slovenia](https://apptail.io/app/national-parks-encyclopedia-RHej/slovenia)
- [Slovakia](https://apptail.io/app/national-parks-encyclopedia-RHej/slovakia)
- [Thailand](https://apptail.io/app/national-parks-encyclopedia-RHej/thailand)
- [Türkiye](https://apptail.io/app/national-parks-encyclopedia-RHej/turkey)
- [Taiwan](https://apptail.io/app/national-parks-encyclopedia-RHej/taiwan)
- [Ukraine](https://apptail.io/app/national-parks-encyclopedia-RHej/ukraine)
- [Vietnam](https://apptail.io/app/national-parks-encyclopedia-RHej/vietnam)
- [United Arab Emirates](https://apptail.io/app/national-parks-encyclopedia-RHej/united-arab-emirates)
- [South Africa](https://apptail.io/app/national-parks-encyclopedia-RHej/south-africa)
- [Armenia](https://apptail.io/app/national-parks-encyclopedia-RHej/armenia)
- [Argentina](https://apptail.io/app/national-parks-encyclopedia-RHej/argentina)

---

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