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Revise In 20

UK’s Best Revision APP – Revise Each Subject in 20 Minutes A Day Or Less

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Our Services

Why are we the best revision App to reach your revision goals?

Personalised Calendar

Revise with ease: Build your personalised revision calendar effortlessly, with pre-made courses (see below) or add topics yourself.

Pre-Made Courses

Instantly Populate Your Calendar: Choose from our many pre-made courses, like Bio Paper 1 in 4 weeks, which instantly loads your calendar with all the videos, quizzes, and exam prep you'll need to ace the paper!

Videos, Quizzes, Exam Questions

Watch any of our hundreds of videos, test yourself on any of our 1000+ quiz questions and flashcards.

Lots of Subjects

Currently we have content for GCSE Biology, Chemistry, Physics and Maths and A Level Psychology and Biology. We are adding loads more soon...!

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Why Did I Create This App?

I am a former teacher and throughout my many years teaching one thing was VERY apparent – most students are not good at revising (it’s not your fault!). Most students read a book and copy it and think this is great revision. They also rarely test themselves and rarely revisit old information. This is where revise in 20 comes in. It’s an app that forces you to think while revising and forces you to constantly retrieve old content! 

Client Testimonials

Your app has been a game-changer for me in my A-level Biology studies. The pre-made courses are incredibly comprehensive, and the calendar feature helps me stay organized and on track with my revision schedule. The videos and quizzes are not only informative but also engaging. I've seen a significant improvement in my grades since I started using this app. Thank you for making such a valuable tool for students like me.
Sarah H. - A-level Biology Student:
I can't thank your team enough for creating this app. GCSE Maths used to be a subject I struggled with, but your app has made it so much easier to grasp complex concepts. The interactive quizzes and flashcards are fantastic for self-assessment and reinforcing what I've learned. Plus, the flexibility to create my revision schedule has helped me manage my time effectively. My confidence in math has grown, and I'm achieving better results than ever before.
David M. - GCSE Maths Student:
This revision app is a lifesaver! Juggling GCSE Science and A-level Psychology was overwhelming until I found this app. It's like having a personal tutor in my pocket. The variety of resources, from videos to quizzes, has made learning enjoyable and effective. I especially appreciate the adaptability to my schedule, as it caters to both my short-term and long-term revision needs. I couldn't be happier with the results I'm achieving, all thanks to your incredible app.
Emily R. - GCSE Science and A-level Psychology Student: