# CHI Encyclopedia of Trains > Comprehensive offline encyclopedia of trains with HD photos and badges. (iPhone/iPad app by Good Spider, LLC.) - Source: https://appshunter.io/ios/app/chi-encyclopedia-of-trains/id1124570249 (this page in markdown: same URL + `.md`) - Developer: [Good Spider, LLC](https://appshunter.io/developer/1487595667) - Category: Education, Books - Price: Free with in-app purchases - Rating: 4.40/5 from 5 App Store ratings · 1 written reviews indexed - Age rating: 4+ - Requires: iOS 8.0 · 189 MB - Languages: American English - Released: 2016-07-11 - Data updated: 2026-06-04 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/chi-encyclopedia-of-trains/id1124570249/reviews.md ## What is CHI Encyclopedia of Trains? Explore the the world's Trains in thousands of hours of articles and pictures covering everything from 0 Series Shinkansen to Z-TER (Z 21500). Our encyclopedia of Trains contains beautiful HD photos, simple organization and user interface, and the most comprehensive information about trains you may want to know. Our Encyclopedia of Trains can be used by anyone. It can be a kid's encyclopedia to help them learn about trains, or it can be an informative tool for anyone that is interested in Trains. We have worked diligently to select the best photos and create content that is engaging, easy to understand and relevant. CHI Encyclopedia of Trains 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 Trains — Trains 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 Trains, you can learn everything about Trains. ## Key features - Extensive train articles - High-definition photos - Simple user interface - Offline availability - Badge collection system - Suitable for all ages ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Full Version | $2.99 | one-time | ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/chi-encyclopedia-of-trains/id1124570249/reviews.md ### 2/5 — Yo. *2018-07-10* I’m tryin’ ta chilly Willy all up in this piece, but yo peeps never added a metro north train so yee got me blood all boiling, yo know what I mean? ## Frequently asked questions about CHI Encyclopedia of Trains ### What is CHI Encyclopedia of Trains? CHI Encyclopedia of Trains is a mobile application that provides a comprehensive collection of articles and high-definition photos about trains. It's designed to be an informative and engaging resource for users of all ages interested in learning about railway history and rolling stock. ### Can I use CHI Encyclopedia of Trains offline? Yes, CHI Encyclopedia of Trains is available entirely offline. This means you can access all its content, including articles and photos, without an active internet connection, making it perfect for use on the go. ### How does CHI Encyclopedia of Trains help users learn? The app uses a combination of well-written articles, beautiful HD photos, and a simple organization to make learning about trains easy and engaging. It also features a badge collection system to motivate users to read more content. ### Is CHI Encyclopedia of Trains suitable for children? Yes, CHI Encyclopedia of Trains is great for all ages and can serve as a kid's encyclopedia to help them learn about trains. Its user-friendly interface and engaging content make it accessible for younger learners. ### What devices support CHI Encyclopedia of Trains? CHI Encyclopedia of Trains is designed to look stunning on both iPhone and iPad. It is also supported on iPod devices. ### How often is CHI Encyclopedia of Trains updated? The latest version available is 1.0.2, which was last updated on July 29, 2016. Information on future update frequency is not provided. ### What is the user sentiment for CHI Encyclopedia of Trains? Based on the provided data, CHI Encyclopedia of Trains has a rating of 4.4 stars from 5 ratings. This suggests a generally positive user sentiment among its current reviewers. ### Does CHI Encyclopedia of Trains have ads? No, CHI Encyclopedia of Trains does not contain advertisements. The app is free to download and use, with optional in-app purchases. ## Version history (last 2 releases) ### 1.0.2 — 2016-07-29 This app has been updated by Apple to display the Apple Watch app icon. New Look & Feel. ### 1.0 — 2016-07-11 No release notes. ## Apps similar to CHI Encyclopedia of Trains | App | Rating | Price | Category | | --- | --- | --- | --- | | [Bullet Train "Shinkansen" GO2](https://appshunter.io/ios/app/bullet-train-shinkansen-go2/id1176430143) | 5.0 (1) | Free | Education | | [Learns Transportation](https://appshunter.io/ios/app/learns-transportation/id1052087662) | 4.3 (58) | Free | Education | | [Kids' Encyclopedia-flashcards](https://appshunter.io/ios/app/kids-encyclopedia-flashcards/id1439728089) | 4.0 (1) | Free | Education | | [Japanese"Limited Express" GO!2](https://appshunter.io/ios/app/japaneselimited-express-go2/id1256315357) | — | Free | Education | | [Excavate! 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User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-04.*