Colnn vs MR Chemistry
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Colnn
Stay connected with your school, track academic progress, and manage school-related information. Students can view timetables, homework, and grades, while parents can monitor financial data and communicate with the administration.
- Classroom timetable viewing
- Homework and assignment tracking
- Digital library access
- School news updates
- Attendance monitoring
- Exam details and results
- Financial data for parents
- Direct communication with school administration
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Whether you are a student or parent, you can keep connected to school, follow-up new feedback and work progress, wherever and wherever you are For students - See your classroom Timetable - Follow recent updated homework - Get recent uploaded books or videos from digital library - Keep yourself updated with school news - Know your attendance all over the year - Get exams details & results directly to your mobile For parents Follow up all your child previous activities in addition to: - Financial data e.g. fees, installments, payments…etc. - Contact box enables you to communicate directly with school administration
MR Chemistry
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استمتع بتجربة تعلم فريدة ومخصصة مع تطبيقنا، حيث يقدم لك احدث المحتوى التعليمي الحصري. ابدأ رحلتك التعليمية اليوم واستمتع بالوصول إلى الدروس والمواد التي يقدمها معلمك المفضل، وتعلم المواد التي تهمك بأسلوب شخصي ومباشر. مع ميزات تطبيقنا، ستكون تجربة التعلم لديك مثالية: - محتوى حصري لكل معلم. - واجهة سهلة الاستخدام وتجربة مستخدم مريحة. - وظيفة التعلم التفاعلي والتفاعل مع المحتوى. - إمكانية الوصول إلى المواد التعليمية في أي وقت ومن أي مكان. - دعم لمجموعة متنوعة من الوسائط مثل الفيديو والصوت والنصوص. - إمكانية التواصل مع المعلم لطلب المساعدة والاستفسارات. - توفير مواد تعليمية متعددة الأوساط والموارد التعليمية. - توفير اختبارات وتقييمات لتقييم المهارات والمعرفة. - مزامنة التقدم والمحتوى عبر أجهزة متعددة.
Screenshots
Verdict
The clearest difference is in-app purchases: Colnn at none against MR Chemistry's 1. On price, update cadence, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. MR Chemistry sells 1 one-off in-app purchase. Colnn asks for nothing beyond the download.
Colnn ships an update every 4 weeks, MR Chemistry every 5 weeks. The most recent releases landed on October 20, 2026 and October 25, 2026 respectively.
| Parameter | Colnn | MR Chemistry |
|---|---|---|
| Price | Free | Free |
| Rating | 2.1 (21 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 21 — better | — |
| Update frequency | Every 4 weeks — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.4 | 12.0 — better |
| Further details — not scored | ||
| Size | 80 MB | 125 MB |
| Age rating | 4+ | 4+ |
| Developer | Tamer Badawy | Ibrahim Ahmed |
In-app purchases
Colnn
No in-app purchases
MR Chemistry
- Product Tier 10114$0.99
