iArrest vs MediShout
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
iArrest
This app assists healthcare professionals during cardiac arrest calls by providing structured guidance based on the latest resuscitation guidelines. It includes timers for critical interventions and generates detailed event logs for documentation. Designed for paramedics and hospital clinicians, it acts as a reminder for essential tasks in high-pressure situations.
- Structured cardiac arrest guidance
- Adult resuscitation scenarios
- Based on UK Resuscitation Council Guidelines 2021
- Timers for rhythm analysis and adrenaline
- Audible and visual intervention reminders
- Continuous use prevention of sleep mode
- Detailed event logging
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iArrest was developed to give healthcare professionals a powerful tool to navigate stressful and challenging cardiac arrest calls. Whether as a Paramedic on scene or as a clinician in hospital, this app can assist in running structured and effective adult cardiac arrest scenarios. Developed by clinicians working in large inner city teaching hospitals, this app takes into consideration the most recent Resuscitation Council (UK) Guidelines 2021. It serves as an aide-memoire for basic tasks that can easily be overlooked in stressful scenarios. iArrest also incorporates a number of timers to assist with rhythm analysis, adrenaline timings and arrest documentation. It will remind the user via audible and visual cues about necessary interventions even if a clinician’s phone is muted. iArrest has been programmed to prevent phones from going into sleep mode, in order to ensure continuous use throughout the arrest. iArrest will record the exact time an important event or an intervention has occurred and present the user with a detailed log of events. These logs can be copied to the clipboard and used for documentation and record keeping. iArrest is currently undergoing extensive testing in simulated and real world scenarios. We are continuously improving and expanding on iArrest’s functionality. Disclaimer: iArrest can not replace sound knowledge in Advance Life Support and should not be used by non-ALS trained clinicians. Use this app at your own risk and always use appropriate clinical judgement. Please familiarise yourself with the functionality of this app before using it in real life scenarios. The creators of this app shall not be liable for any claims or losses arising from the use or misuse of this app, its contents, any omissions from its contents, or otherwise. By using this app you agree to these terms and conditions.
MediShout
This platform streamlines hospital operations by enabling staff to quickly report and resolve facility and equipment issues. It connects staff with relevant departments for faster problem-solving, ultimately improving patient care and hospital efficiency.
- Instant issue reporting
- Photo and text problem descriptions
- Direct messaging for updates
- Departmental access portal
- Efficiency improvement analytics
- Patient care enhancement
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MediShout is a smart, building and people management platform for hospitals that improves efficiency and prevents delays to staff. It allows hospital staff to instantly report and resolve ward issues such as broken computers, low stock or faulty equipment to the administrators and teams who create change. Users of the MediShout app simply select their ward, type their problem, add a photo and press send. They can be messaged back on the app for more information or notified when the issue is resolved. Our platform allows staff to instantly access departments such as IT, Facilities and Stock through one portal. Published data has shown that MediShout can save money for hospitals, save time for clinicians and ultimately it is patient care that benefits. Our analysis of the generated big-data can allow smart commissioning, faster discharges and the prevention of medical catastrophes.
Screenshots
Verdict
The clearest difference is review sentiment: iArrest at 94% against MediShout's 0%. iArrest also leads on iOS requirement (12.0 vs 15.5). MediShout's advantage is update cadence (fortnightly vs every 13 months). 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.
iArrest ships an update every 13 months, MediShout fortnightly. The most recent releases landed on September 21, 2026 and September 8, 2026 respectively.
| Parameter | iArrest | MediShout |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Positive reviews | 94.1% of reviews — better | 0.0% of reviews |
| Number of ratings | 3 — better | — |
| Update frequency | Every 13 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.5 |
| Further details — not scored | ||
| Size | 31 MB | 98 MB |
| Age rating | 12+ | 12+ |
| Developer | Maximilian Neun | MediShout |
Customer experience
iArrest
MediShout
In-app purchases
iArrest
No in-app purchases
MediShout
No in-app purchases









