# Graytna

> Educational app with offline video lessons for exam preparation and skill development. (iPhone/iPad app by Mohamed Yehdhih Cheikh El Moctar.)

- Source: https://appshunter.io/ios/app/graytna/id6730118219 (this page in markdown: same URL + `.md`)
- Developer: [Mohamed Yehdhih Cheikh El Moctar](https://appshunter.io/developer/1686886480)
- Category: Education
- Price: Free
- Rating: 4.09/5 from 11 App Store ratings
- Age rating: 4+
- Requires: iOS 16.0 · 116 MB
- Languages: English
- Released: 2024-10-17
- Data updated: 2026-06-07
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/graytna/id6730118219/reviews.md

## What is Graytna?

هل تجهز لاجتياز البكالوريا (BAC) أو البريفه (BEPC)؟
هل تبحث عن طريقة سهلة ومنظمة تراجع بها دروسك وتفهمها من دون تعب أو تشتت؟
كرايتن وجد خصيصًا من أجلك!

يقدم لك كرايتن مكتبة ضخمة من الدروس والفيديوهات التعليمية المصنفة حسب المواد والمستويات الدراسية، لتتعلم كل ما تحتاج إليه بخطوات بسيطة وواضحة.
وحتى لو لم يكن لديك إنترنت، يمكنك تحميل الفيديوهات مسبقًا ومشاهدتها لاحقًا في أي وقت تشاء.

سواء كنت تراجع قبل الامتحان، أو تطور مهاراتك يومًا بعد يوم، أو تحاول تعويض ما فاتك، كرايتن يرافقك خطوة بخطوة في رحلتك الدراسية.
ستجد فيه شروحات مبسطة، وتنظيمًا واضحًا، وتجربة سلسة تجعلك تستمتع بالتعلم بدل أن تتعب منه.

ما الذي يميز كرايتن؟

دروس وشروحات دقيقة ومحدثة باستمرار.

إمكانية مشاهدة المحتوى دون اتصال بالإنترنت.

يناسب جميع المستويات التعليمية.

تصميم بسيط وسهل الاستخدام لكل طالب.

كرايتن ليس مجرد تطبيق دراسي، بل مساحة تساعدك لتتعلم بطريقتك، وفي وقتك، وبالسرعة التي تناسبك.

## Key features

- Extensive library of lessons and videos
- Content categorized by subject and level
- Offline video viewing
- Step-by-step learning guidance
- Simple and user-friendly design


## Frequently asked questions about Graytna

### What academic levels does Graytna support?

Graytna is designed to support various academic levels, including preparation for exams like the BAC (Baccalaureate) and BEPC (Brevet d'Études du Premier Cycle). The content is categorized by subject and academic level to cater to a wide range of students.

### Can I use Graytna without an internet connection?

Yes, Graytna allows you to download videos in advance for offline viewing. This feature ensures you can continue learning anytime, anywhere, even without an active internet connection.

### How often is the content in Graytna updated?

The description states that the lessons and explanations are 'continuously updated.' While a specific update frequency isn't provided, the app aims to keep its educational content current.

### What is the user rating for Graytna?

Graytna has a user rating of 4.1 stars, based on 11 ratings. This indicates generally positive user reception.

### Is Graytna available on Android devices?

The provided data indicates Graytna is supported on iPhone and iPad. Information regarding Android compatibility is not available in this data.

### What is the age rating for Graytna?

Graytna has an age rating of 4+. This suggests it is suitable for children aged 4 and above, offering educational content for a broad age range.

### Does Graytna offer certifications upon completion of courses?

The provided description focuses on lesson delivery and offline access for revision and skill development. There is no mention of certifications being offered upon completion of courses within Graytna.

### Does Graytna have ads?

No, Graytna does not contain advertisements. The app is free to use and does not display any ads, providing an uninterrupted learning experience.

## Version history (last 5 releases)

### 1.0.33 — 2026-05-22

Fix Bug

### 1.0.32 — 2026-05-20

Fix Bug

### 1.0.30 — 2026-01-30

Fix Bug

### 1.0.29 — 2026-01-21

Fix Bug

### 1.0.28 — 2026-01-20

Fix Bug

## More apps by Mohamed Yehdhih Cheikh El Moctar

- [Lwegav](https://appshunter.io/ios/app/lwegav/id6443953265)
- [Parking vélo VSGP](https://appshunter.io/ios/app/parking-velo-vsgp/id6503619600)
- [آباء المراد كرفور](https://appshunter.io/ios/app/id6511247921)
- [2401 APP](https://appshunter.io/ios/app/2401-app/id6599844790)
- [Prof El Mourad Carrefour](https://appshunter.io/ios/app/prof-el-mourad-carrefour/id6737703200)

All apps by Mohamed Yehdhih Cheikh El Moctar: https://appshunter.io/developer/1686886480

## Related topics

[graytna](https://appshunter.io/ios/topics/graytna) · [mohamed yehdhih cheikh el moctar](https://appshunter.io/ios/topics/mohamed-yehdhih-cheikh-el-moctar)

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*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 2026-06-07.*