YOS Exam — YÖS Maths
YÖS maths with full solutions
Free · Designed for iPad. Not verified for macOS.
YOS Exam prepares you for the mathematics section of the YÖS exam, one level at a time.
The app is built around one idea: instead of reading and forgetting, you solve. Every topic is split into levels from easy to hard, and every level is a set of ten questions. Pass a set and the next one unlocks.
Sections
• Mathematics
• Geometry
• IQ and reasoning
• Past exams
What makes it work
• A full worked solution after every question — you learn why the answer is right, not just that it is
• Proper mathematical typesetting, so formulas read exactly as they do in the book
• Levels that unlock as you go, so you always know where to start
• Your results history and best scores, kept for you
• A leaderboard where you compete with other students
• Lessons alongside each topic
Three languages
Interface and study content in Arabic, Turkish, and English — pick your language and everything follows.
Honest about coverage
The question archive keeps growing, and the app tells you plainly how many questions are ready in each topic. We do not promise numbers that are not there.
No noise
No ads. No tracking. No analytics SDKs. Your data stays with us, and only to keep your progress.
YOS Exam is made by Lines4you. Found a mistake in a question? Write to us — we read every message.
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The developer, Lines4you, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
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Accessibility
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Information
- Seller
- Lines4you
- Size
- 35 MB
- Category
- Education
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPad
Requires iPadOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Lines4you