# Understory: Reading Tracker — Log books. Grow trees. > A social reading tracker that gamifies book logging and encourages reading habits. (iPhone/iPad app by Understory Studios LLC.) - Source: https://appshunter.io/ios/app/understory-reading-tracker/id6767701983 (this page in markdown: same URL + `.md`) - Developer: [Understory Studios LLC](https://appshunter.io/developer/1896501166) - Category: Books, Social Networking - Price: Free with in-app purchases - Rating: 5.00/5 from 17 App Store ratings · 9 written reviews indexed - Age rating: 12+ - Requires: iOS 15.1 · 173 MB - Languages: American English - Released: 2026-05-17 - Data updated: 2026-08-20 - Monetization: freemium - User reviews in markdown: https://appshunter.io/ios/app/understory-reading-tracker/id6767701983/reviews.md ## What is Understory? Understory is a reading tracker, book tracker, and social reading app designed to help you track books, log reading progress, set reading goals, and stay consistent. Whether you’re organizing your bookshelf, building a reading habit, or joining a book group, Understory brings together everything you need in one place with a fun plant aesthetic. Join the Understory bookish community to build a better reading habit and build a better world! GROW REAL-LIFE TREES: Watch your garden bloom in Understory and meet monthly objectives to grow real-world trees! Visit friends’ gardens daily to help their trees grow! INTERACT WITH FRIENDS: Join book groups where you and your friends can read different books! Like and comment on reviews in the social feed! TRACK YOUR READING: Review your books with half stars, audiobook tags and private reads! Manage your library with custom reading lists including a Did Not Finish (DNF) list! LEVEL UP YOUR READING: Improve your reading habit with leaderboards for books read, reading streaks, and XP level! Earn XP by logging reading and interacting with other users! SHARE BOOK RECS: See your friends’ favorite and highly rated books and share book recommendations directly with your friends! SEE YOUR STATS: Get insights on your reading history and social interactions through shareable stats and graphs and our signature Library Card graphic! Understory is perfect for readers who want to: - Track books and reading progress in one place - Build a daily reading habit and reading streak by growing a fun garden that doesn’t feel like a chore - Log books, reviews, and ratings (with half stars!) - Organize a TBR (to be read) list - Track audiobooks and ebooks - Join a social book community - Discover new book recommendations Terms of Use: https://www.understory-app.com/terms-of-use Privacy Policy: https://www.understory-app.com/privacy-policy Content and Copyright Policy: https://www.understory-app.com/content-copyright-policy ## Key features - Track reading progress and log books - Set reading goals and streaks - Grow real-world trees by meeting objectives - Social features for book groups and friends - Organize library with custom lists - Share book recommendations - View reading statistics and insights ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Understory Premium - Yearly | $49.99 | per year | | Understory Premium - Monthly | $4.99 | per month | **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Streak Freeze | $0.99 | one-time | | Streak Restore | $0.99 | one-time | ## Recent user reviews (9 of 9) All indexed reviews: https://appshunter.io/ios/app/understory-reading-tracker/id6767701983/reviews.md ### 5/5 — My reading orchard *2026-08-19* Understory has completely changed the way I track my reading. I love the unique tree-growing aspect of the app—watching my reading grow into a little forest makes tracking each book feel much more rewarding. It gives me a visual way to see my reading progress and makes it really satisfying to look back at everything I’ve read. It’s simple, beautiful, and genuinely makes me want to read more. If you love tracking your books, Understory is definitely worth trying. ### 5/5 — Cleanest Reading Tracker *2026-08-19* Understory is my favorite reading tracker that I have used. I joined a reading group with a few friends, and it’s fun to see their reading streaks and book reviews right in the app. It also has audiobook tracking functionality. The interface is easy to use and has a clean design with lots of great features like wishlists and reading lists. I would recommend it for individuals or groups like book clubs or classrooms. ### 5/5 — My new favorite way to track my reading! *2026-08-19* This app is so good at motivating me to read every day. It sends reminders and rewards daily reading with the cutest concept for watering your garden! The design is beautiful and makes it so much fun to track my reading compared to other apps that feel more like a chore. I also love seeing what my friends are reading and interacting with their reviews. It has helped me find so many new books that I probably never would have found on my own! If you’re trying to form a healthy reading habit this is the best app to help you with that :) ### 5/5 — Excellent Book Tracker *2026-05-20* This is a great app for keeping track of reading. I value that the design is clean/doesn’t feel cluttered, and that it does exactly what it says (helps you track books) and doesn’t bombard with any other ads or gimmicks. Just nature themes and books. **Developer response:** Thanks so much for the nice feedback! We're thrilled you like Understory and have been with us as we *sprout*. Happy reading, The Understory Team ### 5/5 — Maybe the best reading tracker *2026-05-19* This might be the nicest looking reading tracker out of them all. It's got all the features of any other book tracker so you're not giving anything up, and it just plain looks better. Love the shareable cards, love the tree planting. Imported my books quick and easy. Reached out to the developers to ask a question and they got back to me so fast! So far, amazing experience, will probably switch long term. **Developer response:** Thanks for the nice review! We're so glad you're enjoying the design, the shareable cards, and the tree planting, and that importing your books was a breeze. We really appreciate the support and are excited to be part of your reading journey. Happy reading! ### 5/5 — Love this app! *2026-05-18* Understory is such a great reading tracker! It’s easy to use, help me stay engaged with my friends and what they’re reading, and it makes it fun to complete my reading goals! **Developer response:** Thanks for the nice review! We're so glad Understory is helping make reading more fun. Wishing you many more great books ahead! ### 5/5 — Keeps me reading!! *2026-05-18* I love the streak feature. It will motivate me to read (at least a few pages) on days when I otherwise wouldn’t have. The interface also just feels fresher and easier to navigate than a typical book tracking app. And I get to grow little trees!!! Love it 💚🌳🌴🌲🌱 **Developer response:** Thanks for the thoughtful review! We're so happy you're enjoying the streaks and the trees! Here's to many more days of happy reading and flourishing forests 🌳 ### 5/5 — Truly the best reading log app *2026-05-18* I’ve tried every single app to log reading. This one is not only far prettier and more functional, but the community it offers is truly special. Not only that, but it is also run by indie designers who are passionate about books! Truly using this app is one of the best parts of my day, and using it is a one of a kind experience. **Developer response:** Thank you for such a heartfelt review! It means the world to us that Understory has become part of your daily routine. We're grateful to have readers like you in our community, and we can't wait to keep growing together. Happy reading! ### 5/5 — My new favorite reading tracking app! *2026-05-17* This app has really helped me read more but in a way that doesn’t feel like a chore! I’ve tried quite a few reading trackers to try to get away from Goodreads and none of them clicked for me until Understory! I especially love how you can grow real world trees as a premium user so it’s awesome that my reading can support an indie team and have a positive environmental impact! The UI is so cute, especially with the plant theme, and I love growing my trees as I read. I’m competitive so I also love the leaderboards but I know I’m competing in the middle, not at the top, and it’s been a fun additional feature and doesn’t take away from reading for fun! Would highly recommend whether your reading goal is 1 or 100! **Developer response:** Thank you so much for this incredible review! We're honored that Understory clicked for you, and we're thrilled you're enjoying everything from the trees and leaderboards to supporting real-world reforestation. We're so glad to have you growing with us! ## Frequently asked questions about Understory ### What is Understory? Understory is a reading tracker and social reading app designed to help you log books, track progress, set reading goals, and build a consistent reading habit. It features a unique plant aesthetic and allows users to grow real-world trees by meeting monthly reading objectives. ### How does Understory help me grow trees? You can grow real-world trees within the app by meeting your monthly reading objectives. You can also visit friends' gardens daily to help their trees grow, fostering a collaborative and engaging experience. ### Can I interact with friends on Understory? Yes, Understory offers social features where you can join book groups, like and comment on reviews in the social feed, and see your friends' favorite books. You can also share book recommendations directly with them. ### How can I track my reading progress with Understory? Understory allows you to track your reading progress by logging books with half stars, audiobook tags, and private reads. You can also manage your library with custom reading lists, including a 'Did Not Finish' (DNF) list. ### What are the subscription options for Understory? Understory offers a premium subscription with monthly and yearly plans. The monthly plan costs $4.99, and the yearly plan is $49.99. These plans likely unlock additional features or benefits beyond the free tier. ### What devices does Understory support? Understory is currently supported on iPhone and iPod devices. The app is designed for mobile use on these Apple platforms. ### How often is Understory updated? The latest version of Understory is 1.0.7, which was last updated on June 7, 2026. This indicates a recent update, suggesting ongoing development and maintenance. ### What is the age rating for Understory? Understory has an age rating of 12+. This means it is considered suitable for users aged 12 and older. ## Version history (last 5 releases) ### 1.4.0 — 2026-08-17 Various improvements and bug fixes ### 1.3.0 — 2026-08-08 Random TBR selector, smarter recommendations, and more! ### 1.2.0 — 2026-07-30 Various improvements and bug fixes ### 1.1.2 — 2026-07-19 Various improvements and bug fixes ### 1.1.1 — 2026-07-02 Various quality improvements and bug fixes ## Related topics [reading tracker goal](https://appshunter.io/ios/topics/reading-tracker-goal) · [reead](https://appshunter.io/ios/topics/reead) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-20.*