Exam prep
1,66,17,000+ students already use Astra4.73 on iOS
Get the Astra AI appDownload the Astra AI app on iOS and Android
Prepare for your exams with a personalised study plan built around your goals. Get instant explanations and practise across all subjects, anytime, anywhere.
App of the DayFeatured by Apple
Have an exam coming up?
Give me everything you're studying from.
Your exam prep, always in your pocket.
The Astra AI app organises your chapters, explains every step and tracks your progress, so you always know what to study next. On your phone, wherever you are.
- Students
- 1,66,17,000
- Parents
- 1,73,000
- Teachers
- 2,38,000
Astra AI in numbers
Study with structure, wherever you are
How it works
How the Astra AI app works
Set your exam date, follow a clear structure and watch your mastery grow, all from one app.
Study plan
A plan that fits your exam date.
Astra plans your preparation around your exam date and breaks the syllabus into sections you can manage, step by step.
All subjects
Every subject.
One app.
iPhone, iPad, Android
Your phone.
Your tutor.
Practise
Practise until it clicks.
Guided explanations and practice in every subject, with your progress in view the whole time.
Practice questions, checked.
Smart Text
Flashcards
Repetition
Quiz
Podcast
Exercise
Chat
Knowledge Gaps
True / False
Stuck on a problem? Just scan it.
Instant explanations, any time.
Tutor is listening
Ask, speak or take a photo
Always know where you stand.
Learning timeLast 7 days
17 min
8 min
12 min
5 min
14 min
2 min
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See the Astra AI app in action
See how the Astra AI app builds your personalised exam plan, organises your study chapters and tracks your progress in real time. Download the app and start preparing today.
4.73
Trusted by more than…1,66,17,000
…across 100+ countries.
"I used to just scrape by. This year I finished at the top of my class in every subject."
“I have ADHD, and Astra found a way to keep me engaged. I finally got the grade I'd been chasing.”
“Out of every AI tool I have ever tried, Astra is without question the best.”
"I used to spend over an hour on just five pages. Now I get through it in no time."
"My average went up two full grades in four weeks. Nothing else I tried came anywhere close."
"Even if you missed lessons at school, it doesn't matter. Astra never moves on until you understand."
“I was completely lost before I found Astra. It transformed my relationship with learning.”
“What used to take me two hours to learn, I now cover in twenty minutes.”
“I study law, and Astra organised everything brilliantly. Nothing else I've tried comes close.”
“Just upload your notes and Astra builds a fully personalised study plan in minutes.”
“I started studying with Astra the night before my exam, and came out with a grade I never thought possible.”
"Astra replaced my private tutor, and honestly it's better, at a fraction of the price."
“I went from scoring 7 out of 20 to consistently getting between 16 and 20.”
“My math grade went up by two grades. Astra walks you through every single step.”
“I skipped chemistry class for two months, then learned the entire subject in one week.”
Always know what to study next.
Your chapter mastery and your next lesson, one tap away. The app keeps track of what you have covered, so you can pick up exactly where you left off.
Get started in three steps
Download the app, create your account and set your exam date. Your study structure is ready straight away.
1. Set the date
Your exam. Your timeline. Astra adapts instantly.
2. Follow the structure
Clear chapters. Guided exercises. Focused learning.
3. Measure progress
Visual mastery tracking, so you always know where you stand.
iOS app
On the App Store
Download the Astra AI app for iPhone and iPad. Exam prep, personalised study plans and instant help across all subjects.
Android app
On Google Play
Get the Astra AI app on Android. Build your study plan, get explanations and practise across subjects, anytime.
Frequently asked questions
Astra AI is a study companion designed to help students prepare for exams with structure and clarity. The app organises chapters, provides guided explanations and tracks progress, so you always know what to study next.