# Sharpen - College Exam Prep — Quizzes, Videos & Flashcards > AI-powered college exam prep with quizzes, videos, flashcards, and personalized study plans. (iPhone/iPad app by McGraw-Hill.) - Source: https://appshunter.io/ios/app/sharpen-college-exam-prep/id1595642363 (this page in markdown: same URL + `.md`) - Developer: [McGraw-Hill](https://appshunter.io/developer/325792150) - Category: Education, Books - Price: Free with in-app purchases - Rating: 4.70/5 from 3,109 App Store ratings · 132 written reviews indexed - Age rating: 12+ - Requires: iOS 17.0 · 192 MB - Languages: American English - Released: 2022-10-03 - Data updated: 2026-08-27 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/sharpen-college-exam-prep/id1595642363/reviews.md ## What is Sharpen? Sharpen is the new college study app that revolutionizes exam prep. Sharpen assesses your current knowledge, identifies areas for improvement, and provides personalized AI-driven study recommendations to boost your exam readiness. Choose from three quiz modes, flashcards, bite-sized videos, chapter summaries, and practice problems, all seamlessly aligned with your college textbook. Or use Ask Sharpen, your AI study buddy, to break down topics and generate new study content tailored to your queries. Features: NEW Ask Sharpen: Enter queries and Sharpen’s AI engine provides deep-dives, links you to related study activities, and generates new learning content. NEW Improve: AI-driven insights show your strengths, knowledge gaps, and personalized study recommendations based on past sessions. Quiz Bank: Thousands of questions across three modes (basic, advanced, and exam). Exam-like Questions: Fill-in-the-blank, multiple choice with images, standard multiple choice, and single choice. Exam Timer: Simulate the exam environment with a built-in timer. Bite-Sized Videos: Concise videos that explain key concepts. Flashcards: Learn key terms from your textbook. Step-by-Step Practice Problems: Reinforce understanding with detailed practice problems. Visual Chapter Summaries: Summarize chapters visually for better retention. Trusted Content: Content built by McGraw Hill subject matter experts and aligned to your textbook. Disciplines covered: McGraw Hill Textbooks & OpenStax Textbooks: Accounting, Algebra, American Government, American History, Anatomy & Physiology, Biology, Business, Business Law, Business Math, Chemistry, Economics, Engineering, Human Resources, Investments, Management, Marketing, Medical Assisting, Medical Terminology, Microbiology, Music, Nutrition, Psychology, Spanish, and others. Testimonials: “I’m rocking the exams and my understanding in class thanks to Sharpen.” “This app is amazing! It gets right to the point & connects with my book for school.” “Fantastic resource! I love the bite-sized lessons, quizzes, and design.” Download Sharpen today and experience a simpler, more effective way to study for exams and class. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ ## Key features - AI-driven study recommendations - Personalized knowledge assessment - Multiple quiz modes - Bite-sized video lessons - AI study buddy (Ask Sharpen) - Textbook-aligned content ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Sharpen+ 3 month | $29.99 | per 3 months | | Sharpen+ 3 month | $29.99 | per 3 months | | Sharpen+ 12 month | $89.99 | per year | | Sharpen+ 12 month | $89.99 | per year | | Sharpen+ | $11.99 | per month | | Sharpen+ 12 month BTS | $59.99 | per year | | Sharpen+ | $17.99 | per month | | Sharpen+ | $17.99 | per month | ## Chart rankings - #158 in Top Free · Education (US App Store) ## What do users think of Sharpen? Overall sentiment: neutral **Pros** - 🚀 Helpful study tools - 👍 Intuitive and easy to use - 💡 Directly tied to textbooks - 👍 Useful for exam preparation **Cons** - 🐛 Frequent crashes and bugs - 🔒 Login and sign-in issues - 💰 Subscription-based model - 🤔 Limited subject coverage **Commonly reported bugs** - Incorrect answer registrations - Repeated questions across chapters - Inability to restart quizzes - Crashing and freezing issues **Most requested features** - Expand subject coverage to include more disciplines - Improve stability and reduce crashes - Add support for landscape mode and multitasking on iPad - Provide more variety and randomization of practice questions ## Recent user reviews (10 of 132) All indexed reviews: https://appshunter.io/ios/app/sharpen-college-exam-prep/id1595642363/reviews.md ### 1/5 — The app itself struggles; it keeps crashing. *2026-06-08, version 4.3.10* I would watch a clip, the whole screen would freeze and then would have to rewatch or if finished with the clip I would have to close out the app and restart it. ### 3/5 — Not useful *2026-05-21, version 4.3.9* It gave a lot of redundant information that was no on my test of exams. While doing it I had a hard time going to where I was at in class. It gave me grades like a class, but I was not trying to use this as a class only for reference or clarification. I didn’t find it useful. Like the smartbook program lots of info that did not help. ### 1/5 — Incredibly hard to get the account started *2026-04-26, version 4.3.8* Redundant process and extremely frustrating! I am trying to study for a test and this app was marketed as helpful, but it’s not. ### 3/5 — Poorly executed app *2026-03-27, version 4.3.7* Sharpen throws their obligatory AI throughout their app, yet it is unusable to free members- and yet it is also unremovable from the home page of their app. ### 5/5 — study help *2026-02-08, version 4.3.2* great practice and easy to use if you’re on your phone you might as well study ### 1/5 — iPad app glitches and bugs *2026-02-06, version 4.3.2* When using the improve tabs the window that opens that shows the option for either testing or deep dive. The window is partially cut off and it won’t let u scroll within it making it literally impossible to use ### 2/5 — Slow and Glitchy *2026-01-30, version 4.3.1* I really like that they offer exact books and lots of practice in each chapter or content, but you can’t even flow through the work without dozens of glitches or delays making it harder to focus or memorize. Good idea, poor execution - I hope they can update these issues. (Only two stars for the exact textbook) ### 2/5 — Just no *2026-01-17, version 4.1.3* I was really excited for the concept and idea of this app. I really liked how it came straight from the source of where I’m learning. With that said, I spend more time trying to fix glitches than actually studying. I’d be nice if I could use the app without wanting to throw my phone across the room because it pisses me off so much. ### 1/5 — The advertise of this app is on first pages of every damn book just click the content to skip that *2026-01-11, version 4.1.3* I only works for iPad or iPhone so it’s incredibly unsatisfying to see in on iMac, because you could never really see the full screen. And it made it appear on the first page of every book it sells, make you think it’s a necessity, and it’s not. And I am also not able to delete it. ### 2/5 — Not enough questions *2026-01-11, version 4.1.3* It's great the questions match the book but there’s not enough questions to learn the information. Accounting student here and have to say Quizlet is better for studying and Chegg is much better for homework help. Should definitely offer more example problems. ## Frequently asked questions about Sharpen ### What does Sharpen do? Sharpen is a college study app designed to revolutionize exam preparation. It assesses your current knowledge, pinpoints areas needing improvement, and provides personalized AI-driven study recommendations to enhance your readiness for exams. The app offers various study tools like quizzes, videos, flashcards, and an AI study buddy. ### What are the key features of Sharpen? Key features include 'Ask Sharpen,' an AI study buddy that provides deep dives and generates new content, and 'Improve,' which offers AI-driven insights into strengths and weaknesses with personalized study plans. It also provides a quiz bank with thousands of questions, exam-like question formats, an exam timer, bite-sized videos, flashcards, step-by-step practice problems, and visual chapter summaries. ### How much does Sharpen cost? The app is free to download and use, offering a range of features. However, it does have in-app purchases, suggesting that some advanced features, content, or study tools may require payment. ### What subjects and textbooks does Sharpen cover? Sharpen covers a wide array of disciplines aligned with McGraw Hill and OpenStax textbooks. Subjects include Accounting, Algebra, American Government, American History, Anatomy & Physiology, Biology, Business, Chemistry, Economics, Psychology, Spanish, and many others. The content is built by subject matter experts. ### Who is Sharpen for and how can it be used? Sharpen is designed for college students who want to study more effectively for their exams and improve their understanding of course material. Students can use it to prepare for specific exams by taking quizzes, reviewing concepts with videos and flashcards, or getting personalized study guidance from the AI features. ## Version history (last 5 releases) ### 4.3.17 — 2026-08-20 Bug fixes & optimizations ### 4.3.16 — 2026-08-13 Bug fixes & optimizations ### 4.3.15 — 2026-08-06 Bug fixes & optimizations ### 4.3.14 — 2026-07-30 - Landscape mode for tablet - Bug fixes & optimizations ### 4.3.13 — 2026-07-09 Bug fixes & optimizations ## Apps similar to Sharpen | App | Rating | Price | Category | | --- | --- | --- | --- | | [Quizlet: More than Flashcards](https://appshunter.io/ios/app/quizlet-more-than-flashcards/id546473125) | 4.8 (1,104,825) | Free | Education | | [Chegg Study - Homework Help](https://appshunter.io/ios/app/chegg-study-homework-help/id385758163) | 4.7 (204,687) | Free | Education | | [Course Hero: AI Homework Help](https://appshunter.io/ios/app/course-hero-ai-homework-help/id922208952) | 4.7 (65,505) | Free | Education | | [Gauth: AI Study Companion](https://appshunter.io/ios/app/gauth-ai-study-companion/id1542571008) | 4.8 (1,464,068) | Free | Education | | [Vaia: AI Flashcards. 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User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-27.*