Mr BanA question bank built from real EST exams
More than 50,000 questions from released and unreleased exams, over 10,000 in every subject, each tagged with its exam date and difficulty.
EST prep for American-system students in Egypt
Lock in your EST score.
More than 50,000 questions from released and unreleased EST exams. Practice in timed exams that feel like the real test, and see every mistake solved in a video and a voice note.
- 50,000+questions
- All subjectsBio · Math 1 · Math 2 · English
- Freetrial in every subject
Free sample
Try a real EST question
This one is from the December 2021 exam. Every question in the app opens in this same exam screen.
- A countdown timer to practice your pacing
- Difficulty and exam-date tags on every question
- Video and voice-note solutions for your mistakes
Questions 2 to 8 unlock in the app.
Multiple choice
Easy
# Dec 2021
1.0 pts
Correct! 7x² + 14x − 21 = 7(x − 1)(x + 3), so 7x − 7 is a factor.
Not quite. Factor out 7 first: 7x² + 14x − 21 = 7(x − 1)(x + 3). That makes 7x − 7 a factor, so the answer is A.
In the app, every mistake comes with its solution in a video and a voice note.
Time's up
Unlock 50,000+ questions
Inside the app
Everything you need to practice for the EST
Real past questions, timed exams, video solutions for your mistakes and a leaderboard with prizes, all in one app.
Free trial in every subject
Try the exams in every subject for free before you subscribe.
Top students win prizes
A leaderboard ranks the top students, and there are plenty of prizes to win.
Video + voice notes
Every mistake, explained
Mr Ban shows you the questions you got wrong and explains the right answer in a video and a voice note. Then retake them in a mistakes exam.
An exam screen that feels like test day
A countdown timer, a question map, bookmarks and skip help you build the pacing you need on test day.
Build a custom exam
Pick a subject and get an exam with a set time, a passing score and a mix of easy, medium and hard questions.
Review before you submit
See what you answered, skipped and flagged, then submit when you're sure.
Your account stays yours
Sign in with your phone number and see every authorized device in your profile.
In English or Arabic
Results, invoices and support sit in one menu, and the whole app switches language with one tap.
Tap Language to switch this page too.
Screens
Take a look inside
The same screens you'll find on the App Store.
Meet Mr Ban
A padlock in a suit, here to lock in your score
Mr Ban stays with you from your first practice question to exam day.
Practice
Solve real EST questions until the format feels familiar.
Improve
See every mistake explained in a video and a voice note, then retake it until your score climbs.
Ace it
Climb the leaderboard, win prizes and walk into exam day ready.
Who is Mr Ban for?
Students in the American system in Egypt who are preparing for the EST (Egyptian Scholastic Test), and anyone who wants extra practice in Biology, Math 1, Math 2 or English.
Which subjects are included?
Biology, Math 1, Math 2 and English, with more than 10,000 questions in each.
Where do the questions come from?
From released and unreleased EST exams. The bank has more than 50,000 questions, each tagged with its exam date and difficulty.
How does Mr Ban explain my mistakes?
The app shows you the questions you got wrong and explains the right answer in a video and a voice note. You can also retake them in a mistakes exam.
Are there prizes?
Yes. A leaderboard ranks the top students, and there are plenty of prizes for them.
Can I try it before I subscribe?
Yes. There's a free trial in every subject, so you can try the exams before you subscribe.
How do I subscribe?
From Plans & Subscriptions inside the app. Your invoices are saved under Invoices & Payments.
Can I use my account on more than one device?
Yes, up to your account's device limit. My Profile shows your active devices and the maximum allowed.
Is the app available in Arabic?
Yes. Switch between English and Arabic any time from the menu.
How do I contact support?
Message us on Facebook or open Support & Contact in the app.
Free on iPhone and Android
Ready to lock in?
Download Mr Ban and start with a free trial in any subject.
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