ToothSOS vs ASU
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ToothSOS
Provides emergency steps for patients and detailed guidelines for dental professionals following traumatic tooth injuries. This app aims to help preserve injured teeth and smiles by offering immediate care information and evidence-based treatment protocols.
- Emergency steps for patients
- Dental trauma guidelines for professionals
- Information on tooth injury survival
- Evidence-based treatment protocols
- IADT information and resources
- Continuing education resources
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Official App of the International Association of Dental Traumatology (IADT) Detailed Description: The official IADT App, ToothSOS, provides information for both Patients and Professionals in the event of traumatic tooth injury. For Patients, the App provides easy to understand emergency steps to take in all dental injuries. The immediate care provided at the site of injury will determine the survival of the injured tooth and the smile of your child. This App should be in every mobile device of everyone around the world. In order to save more teeth and smiles, it’s important you share this App with as many people you can. Start with friends, relatives, teachers and coaches. For Professionals, quick access to the Dental Trauma Guidelines provide detailed information caring for patients with dental injuries. They represent the current evidence based on literature research and professional opinion, as well as additional information about the IADT and resources for continuing education. As is true for all guidelines, the health care provider must apply clinical judgment dictated by the conditions present in the given traumatic situation. The IADT does not guarantee favorable outcomes from following the Guidelines, but using the recommended procedures can maximize the chances of success.
ASU
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Dive into the world of modern dentistry with the official app for the Ain Shams University International Dental Congress (ASU-IDC), held in the heart of Egypt. This app is your ultimate guide to the event, featuring: Comprehensive event schedules Profiles of distinguished speakers from around the globe Workshop registrations with live updates Venue maps and local area highlights in Cairo Real-time notifications for on-site and online attendees Explore cutting-edge advancements in dentistry while enjoying the rich cultural heritage of Egypt.
Screenshots
Verdict
The clearest difference is update cadence: ASU at fortnightly against ToothSOS's every 2 months. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
ToothSOS ships an update every 2 months, ASU fortnightly. The most recent releases landed on September 25, 2026 and May 16, 2026 respectively.
| Parameter | ToothSOS | ASU |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (11 ratings) — better | — |
| Positive reviews | 85.7% of reviews | — |
| Number of ratings | 11 — better | — |
| Update frequency | Every 2 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 28 MB | 71 MB |
| Age rating | 17+ | 4+ |
| Developer | International Association of Dental Traumatology | EXIST FOR CONGRESS ORGANIZATION |
In-app purchases
ToothSOS
No in-app purchases
ASU
No in-app purchases









