Concussion Ed vs iDuas
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Concussion Ed
This application provides tools to prevent, recognize, and manage concussions. It helps users track symptom duration and severity, integrating scientific research with accessible content for athletes, parents, educators, and coaches.
- Concussion prevention guidance
- Symptom recognition tools
- Concussion management support
- Symptom tracking and severity monitoring
- Scientifically-backed information
- Accessible content for various users
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Concussion Ed helps you to use your brain to protect your head! Concussion Ed is a tool to prevent, recognize, and manage concussions. Working with your doctor’s medical advice, Concussion Ed provides a method to track signs and symptoms of concussion, following a diagnosis, enabling the user to track symptom duration and severity. Concussion Ed pairs proven scientific research with fun, engaging material to ensure the information is accessible to everyone, whether you are an athlete, parent, educator or coach. This app is for informational purposes only and is not a substitute for medical advice, diagnosis or treatment from a licensed health-care professional. Seek your doctor’s advice before making medical decisions.
iDuas
This app provides a comprehensive collection of ziyarats and supplications for the month of Muharram. It features clear Arabic text, transliteration, English translations, and audio recitations for easy and reverent prayer. Enjoy a distraction-free reading experience with customizable fonts, themes, and bookmarking options.
- Ziyarat Ashura, Dua Alqamah, Ziyarat Nahiya, and more
- Arabic, transliteration, and English text
- Adjustable font sizes and themes
- Audio recitation playback
- Line bookmarking and favorites
- Offline text access
- Recitation counters
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iDuas Muharram is your complete companion for the sacred month of Muharram and the commemoration of Imam Hussain (as) and the martyrs of Karbala. Designed for clarity, reverence, and ease of recitation, the app brings together the most important ziyarats and supplications in one elegant, distraction-free reader. EVERYTHING YOU NEED FOR MUHARRAM • Ziyarat Ashura — the full salutation with Arabic, transliteration, English, audio recitation, and per-line bookmarking • Dua Alqamah (Safwan) — the recommended dua after Ziyarat Ashura • Ziyarat Nahiya — the heart-rending ziyarat of Imam al-Mahdi (ajtf) • Ziyarat Ta'ziya — offering condolences to the Ahlul Bayt (as) • Ziyarat Arbaeen — for the 40th day of mourning • Dua Tawassul — seeking intercession through the 14 Infallibles • Dua Kumayl — the beloved supplication of Imam Ali (as) • Recommended Amaal for the Eve and Day of Ashura • Imam Hussain (as)'s sermons and supplications on the Day of Ashura • About Karbala — historical background and reflection A READER BUILT FOR DEEP RECITATION • Crystal-clear Arabic text with two beautiful font choices (Lateef, Harmattan) • Adjustable font sizes for Arabic, transliteration, English, titles, and body • Toggle Arabic, transliteration, or English independently • Light, Dark, and System themes — easy on the eyes day or night • Streaming audio playback for supported duas • Bookmark any line and return to it instantly • Favourites for one-tap access to your most-recited duas • Powerful search across Arabic, transliteration, and English • Recitation counters for repeated sections (e.g. 100x salutations) • Progress indicator so you always know where you are THOUGHTFULLY DESIGNED • Fully offline text — duas are bundled in the app • Edge-to-edge mobile UI optimized for one-handed use • Respects safe areas, supports rotation • No ads, no tracking, no account required
Screenshots
Verdict
The clearest difference is update cadence: Concussion Ed at every 7 months against iDuas's every 56 months. Concussion Ed also leads on review sentiment (75% vs 50%). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.
Concussion Ed ships an update every 7 months, iDuas every 56 months. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.
| Parameter | Concussion Ed | iDuas |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | 75.0% of reviews — better | 50.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 7 months — better | Every 56 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 21 MB | 8 MB |
| Age rating | 12+ | 4+ |
| Developer | Parachute | ECNET SOLUTIONS INC. |
Customer experience
Concussion Ed
iDuas
In-app purchases
Concussion Ed
No in-app purchases
iDuas
No in-app purchases









