# unforgettable: read & remember — Beat the Forgetting Curve > Flashcard app for retaining non-fiction book knowledge using spaced repetition. (iPhone/iPad app by Joshua Spiegler.) - Source: https://appshunter.io/ios/app/unforgettable-read-and-remember/id6449592623 (this page in markdown: same URL + `.md`) - Developer: [Joshua Spiegler](https://appshunter.io/developer/1688142315) - Category: Books, Education - Price: Free with in-app purchases - Rating: 5.00/5 from 1 App Store ratings · 8 written reviews indexed - Age rating: 4+ - Requires: iOS 11.0 · 44 MB - Languages: English - Released: 2023-06-03 - Data updated: 2026-06-11 - Monetization: subscription - User reviews in markdown: https://appshunter.io/ios/app/unforgettable-read-and-remember/id6449592623/reviews.md ## What is unforgettable? Most people spend hours reading books only to forget most of it. Use our intelligent cards and repeat the key messages of your favorite non-fiction books. With over 1700+ nonfiction books, we got you covered. How it works 1. Add the books you have read 2. Select the key messages 3. Repeat the flashcards App requires mandatory paid subscription to access all our features Please visit and read the following LICENSED APPLICATION END USER LICENSE AGREEMENT https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ ## Key features - Intelligent flashcard creation - Spaced repetition system - Supports 1700+ non-fiction books - Track key messages from books - Review using flashcards ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Unlimited Monthly Access | $16.00 | per month | | Unlimited Yearly Access | $96.00 | per year | ## Recent user reviews (8 of 8) All indexed reviews: https://appshunter.io/ios/app/unforgettable-read-and-remember/id6449592623/reviews.md ### 5/5 — Excellent for all passionate readers *2023-06-12* Absolutely love the concept of this app and it was so well executed. Definitely going to keep integrating it into my reading routine. ### 5/5 — looks nice but needs more features *2023-06-11* Already lost me at the login screen. Having the option to sign in with Apple/Google would be nice. Also, an overview of which features are free and which are paid before downloading would be helpful. ### 5/5 — Finally! *2023-06-07* Finally an innovative card learning system with flexible possibilities for all the things I want to remember! ### 5/5 — great app *2023-06-06* now i will forget nothing!!! ### 5/5 — simple but brilliant *2023-06-06* That's exactly what I needed, can't wait for there to be more books in it, but the idea is simply brilliant. ### 5/5 — Amazing app! *2023-06-05* With so much information you get in a book, this is a great way to learn and to remember the main thoughts! ### 5/5 — Enrichment for all who are not blessed with a good memory! *2023-06-04* I love to read and to built upon the knowledge i have gathered.. But if i haven't soaked up the information to the core, or don't immediately integrate it into my work, I find myself being beaten by time and the knowledge is washed away, only to say: "This subject is somehow familiar to me and I know there is something to know. It´s always frustrating and also not comforting to know that others feel the same way. To counteract this, I often read books more than once or highlight passages, but this is so much more convenient! Great idea and easy to use app - therefore meets exactly the need! Thank you team, ### 5/5 — Very helpful!!! *2023-06-04* Best way to recall books retrospectively. ## Frequently asked questions about unforgettable ### What is unforgettable's primary function? unforgettable helps you remember key messages from non-fiction books by creating and reviewing intelligent flashcards. It utilizes a spaced repetition system to combat forgetting. ### How many books does unforgettable support? unforgettable supports over 1700 non-fiction books, allowing you to create flashcards from a wide range of titles. ### What is the cost of unforgettable? unforgettable requires a mandatory paid subscription to access all features. Monthly access is $16.00 and yearly access is $96.00, with a 7-day free trial for the yearly plan. ### Does unforgettable have ads? No, unforgettable does not contain advertisements. The app is ad-free. ### What devices is unforgettable available on? unforgettable is available on iPhone, iPad, and iPod. ### How often is unforgettable updated? The latest version is 1.5, and the app was last updated on February 18, 2024. Updates are released periodically to improve functionality. ### What is the age rating for unforgettable? unforgettable has an age rating of 4+, making it suitable for a broad audience. ### Can I try unforgettable before subscribing? Yes, the yearly subscription plan for unforgettable offers a 7-day free trial, allowing you to experience unlimited monthly access before committing to a full year. ## Version history (last 5 releases) ### 1.5 — 2024-02-18 Bug fixing ### 1.4 — 2023-10-23 performance upgrades ### 1.3 — 2023-08-17 Bug fixes and performance improvements, along with tracking of links into the app. ### 1.2 — 2023-06-15 Performance Update ### 1.0 — 2023-06-03 No release notes. ## Apps similar to unforgettable | App | Rating | Price | Category | | --- | --- | --- | --- | | [Vizling](https://appshunter.io/ios/app/vizling/id6444816899) | 5.0 (5) | Free | Books | | [Best Classic Books](https://appshunter.io/ios/app/best-classic-books/id6618156108) | — | Free | Books | | [Passages for Readers](https://appshunter.io/ios/app/passages-for-readers/id1092871281) | 4.0 (1) | Free | Books | | [Romantic Book](https://appshunter.io/ios/app/romantic-book/id6444654353) | — | Free | Books | | [Storius Reader](https://appshunter.io/ios/app/storius-reader/id6449264883) | 5.0 (1) | Free | Books | | [Papertrell V2](https://appshunter.io/ios/app/papertrell-v2/id6451319528) | — | Free | Books | ## More apps by Joshua Spiegler - [Daily Diction](https://appshunter.io/ios/app/daily-diction/id6463383520) All apps by Joshua Spiegler: https://appshunter.io/developer/1688142315 ## Related topics [unforgettable](https://appshunter.io/ios/topics/unforgettable) --- *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 2026-06-11.*