# KayScience — Achieve The Top Exam Grades > Video tutorials and quizzes for exam preparation in Biology, Chemistry, and Physics. (iPhone/iPad app by KayScience Ltd.) - Source: https://appshunter.io/ios/app/kayscience/id1591442185 (this page in markdown: same URL + `.md`) - Developer: [KayScience Ltd](https://appshunter.io/developer/1591442187) - Category: Education - Price: Free - Age rating: 4+ - Requires: iOS 15.1 · 39 MB - Languages: English - Released: 2021-10-26 - Data updated: 2026-09-05 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/kayscience/id1591442185/reviews.md ## What is KayScience? GCSE Science Revision That Actually Improves Grades Most students revise inefficiently. KayScience fixes that. Built by expert teachers and grounded in learning science, the app combines video instruction, retrieval practice, exam training, and progress analytics in one system designed to raise results fast. WHY STUDENTS IMPROVE FASTER WITH KAYSCIENCE • 800+ concise video lessons for GCSE Biology, Chemistry, Physics • Thousands of auto-marked exam questions with instant feedback • Every topic broken into clear steps so nothing feels overwhelming • Exam technique taught inside each lesson — not just content • Embedded quizzes proven to boost memory retention • Progress tracking dashboard to identify weak areas quickly • Model answers + mark-scheme logic to maximise exam marks DESIGNED FOR REAL EXAM SUCCESS KayScience is not passive watching. It forces active learning — the method shown to produce the highest grade gains. Students learn, practise, get feedback, and improve inside one structured system. WHO IT’S FOR • Students catching up on missed learning • Students aiming for top grades (7–9) • Parents who want structured revision without expensive tutoring • Teachers who want independent practice for their classes If your goal is higher GCSE science grades, KayScience gives you the structure, practice, and feedback needed to get there. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://app.termly.io/policy-viewer/policy.html?policyUUID=d3bf328b-d9bc-4436-b84b-80cb88e5d023 ## Key features - 800+ expert video tutorials - 1000s of self-marking quizzes - Exam-style questions and answers - GCSE science topics covered - Science of learning video design - Score tracking for quizzes ## Recent user reviews (10 of 25) All indexed reviews: https://appshunter.io/ios/app/kayscience/id1591442185/reviews.md ### 3/5 — Don’t work *2026-04-03, version 6.3* Is the sign in with Microsoft button there just for show? It might be a problem with my phone but it doesn’t seem to work what so ever. I can’t log in any other way either because I have to use my school account. I know it’s good cuz I’ve used the website before but I thought having it on my phone would help me revise more frequently. ### 5/5 — Great app *2025-09-18, version 6.2* Helped with my revision ### 5/5 — Great app, best on the internet *2025-09-18, version 6.2* Great videos and quizzes and even flash cards too, you won’t be disappointed ### 5/5 — Very good *2025-05-20, version 6.1* Nice ### 1/5 — This app is buns *2025-04-24, version 5.0* Using this app makes my mouth leak goon juice and Kai Cenat rizz up Baby Gronk. It’s like an Ohio fanum mogged a Tung Tung Tung Sahur and proceeded to mew with level 10 gyatt. If I did not edge on this Skibidi app, my aura would not be cooked chat. ### 1/5 — Eww *2025-03-25, version 4.0* Holy buns this app makes me want to sell my kidneys and run away to Jamaica and live with the bombaclarts but no I have 3 assignments every week I’m going to end up unemployed ### 5/5 — Biology *2025-03-10, version 4.0* I WILL PASS BIOLOGY!!! AGAHHAHAHGGDHDGEYHEHEHEHYSYGEHEUEHHEYEYUEHEHEYUEHGEHEHEUUSHEHHE ### 1/5 — If I didn’t download I would’ve had my head beheaded *2024-09-08, version 3.3* My teacher has strapped me to a chair with a pipe bomb on my forehead because she said ‘’Dude you must install kayscience’’ so I retaliated and got Ironman to obliterate the teacher and he saved me but then while I was asleep THE UNDERTAKER comes out of the ground and drags me down and told me to download it so what I do after is absolutely obliterate him with KANE and then Spider-Man proceeds to save me but then MY teacher comes back and fully cannibalises me ### 2/5 — Disappointed *2024-02-27, version 3.0* Although sometimes helpful this app stresses me out it is so slow and it glitches a lot and barley loads anything so it takes a long time 🙁 ### 5/5 — The best revision app *2024-01-15, version 2.8* This app really helped me improve. At the end of GCSEs I’d improved from a 6 in Chemistry to a 9. I got an 8 in biology and Physics. The app was really good. I also like the rankings as this made me want to constantly improve. Great app. Thank you! ## Frequently asked questions about KayScience ### What does KayScience do? KayScience provides a comprehensive platform for exam preparation in science subjects. It offers over 800 expert video tutorials and thousands of self-marking quizzes designed to help students master Biology, Chemistry, and Physics topics. ### What are the key features of KayScience? Key features include over 800 video lessons covering Biology, Chemistry, and Physics, thousands of exam-style revision questions, and multiple-choice quizzes integrated within each video. The app also tracks quiz scores and breaks down every science topic, including GCSE content. ### How much does KayScience cost? Based on the provided information, the app is free to use. There are no in-app purchases or advertisements mentioned, suggesting it is a free educational resource. ### What science subjects are covered? The app focuses on core science subjects essential for exam success, specifically Biology, Chemistry, and Physics. It covers every GCSE topic within these disciplines, making it a targeted resource for students at that level. ### Who is KayScience for? This app is designed for students who need to prepare for exams in Biology, Chemistry, and Physics. It is particularly beneficial for those studying GCSE science, offering a structured and engaging way to revise and learn missed content. ## Version history (last 5 releases) ### 6.4 — 2026-05-09 We’ve improved app performance and stability with updated system architecture and critical bug fixes to ensure a smoother experience on the latest devices. ### 6.3 — 2025-10-22 We’ve made performance improvements and bug fixes to give you a smoother experience. Update now to enjoy the latest version! ### 6.2 — 2025-05-25 UI Optimisation ### 6.1 — 2025-05-20 New Features Added ### 6.0 — 2025-04-24 UI Enhancement Performance Optimisation ## Apps similar to KayScience | App | Rating | Price | Category | | --- | --- | --- | --- | | [Flash Learning](https://appshunter.io/ios/app/flash-learning/id6444019422) | — | Free | Education | | [Medly - Ace AP](https://appshunter.io/ios/app/medly-ace-ap/id6670685314) | 4.6 (75) | Free | Education | | [AQA GCSE Science Higher](https://appshunter.io/ios/app/aqa-gcse-science-higher/id6472498110) | 4.0 (1) | Free | Education | | [Study Shorts GCSE & A-LEVEL](https://appshunter.io/ios/app/study-shorts-gcse-and-a-level/id6754336745) | 5.0 (1) | Free | Education | | [Everything Education](https://appshunter.io/ios/app/everything-education/id6480463324) | — | Free | Education | | [Science Makes Sense](https://appshunter.io/ios/app/science-makes-sense/id1567045742) | 4.7 (3) | Free | Education | --- *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 2026-09-05.*