Resus PRO
ALS, BLS & resus algorithms
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Live ALS arrest coach plus quick-reference BLS, choking, anaphylaxis, bradycardia and tachycardia algorithms, built on the 2025 UK resuscitation guidance.
Resus PRO is a fast, offline resuscitation companion for doctors, nurses, paramedics and students — combining a live cardiac-arrest coach with clear quick-reference algorithms for the emergencies around it.
LIVE ALS ARREST COACH
Run an arrest in real time: a 2-minute CPR cycle timer, rhythm-check prompts, automatic adrenaline and amiodarone timing, a pre-shock safety checklist, reversible causes (4Hs and 4Ts) with treatment steps, and a time-stamped event log you can copy into the notes after ROSC.
QUICK-REFERENCE ALGORITHMS
Tap straight to the pathway you need:
• Adult Basic Life Support and AED
• Choking (mild vs severe)
• Anaphylaxis, including the refractory pathway
• Bradycardia (atropine, second-line drugs and pacing)
• Tachycardia (stable vs unstable, narrow vs broad)
BUILT FOR THE WARD AND THE CRASH CALL
Clean, high-contrast design, adjustable text size, and everything works offline. Each algorithm links to its source so you can read further.
CURRENT GUIDANCE
All content has been reviewed against the 2025 UK resuscitation guidance, with the relevant source pages linked inside each module.
FREE AND PRO
The reference algorithms and the shockable (VF/pVT) arrest pathway are free. A one-time unlock adds the non-shockable (PEA/asystole) pathway in the arrest coach and supports continued development.
IMPORTANT
Resus PRO is for education, training and rehearsal only. It is not a medical device and not a substitute for formal training, clinical judgement or local protocols. In a real emergency, call for help and follow your local guidelines. Always confirm drug doses against an approved source.
Developed by Dr Atif Elnil MBBS MRCP. Neurology Department St George's Hospital London UK.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Arrest Coach is now Resus PRO — a broader resuscitation toolkit.
New in this version:
• Five quick-reference algorithms: Adult Basic Life Support, Choking, Anaphylaxis, Bradycardia and Tachycardia
• New home screen to move between the live arrest coach and the reference algorithms
• All content reviewed against the 2025 UK resuscitation guidelines (drug timing, defibrillation pad placement, ventilation and AED prompts)
• Source links added to every module, plus adjustable text size throughout
The live ALS arrest coach — timer, rhythm-check loop, drug timing, reversible causes and ROSC summary — is unchanged.
For education and training use only.
The developer, ATIF ELNIL, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- ATIF ELNIL
- Size
- 648.2 KB
- Category
- Medical
- Compatibility
Requires iOS 16 or later.
- iPhone
Requires iOS 16 or later. - iPod touch
Requires iOS 16 or later. - Mac
Requires macOS 13.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
16+
- 16+
- Frequent
Medical Treatment information
- In-App Purchases
Yes
- Full Access $4.99
- Copyright
- © Dr Atif Elnil 2026 Copy rights Reserved.
