PlainRescue: Offline First Aid

When seconds count and there's no signal, PlainRescue gives you calm, step-by-step first-aid guidance you can trust — completely offline.

PlainRescue walks you through dozens of life-threatening emergencies one clear step at a time: CPR (adult, child, infant) with a built-in metronome, choking, severe bleeding, anaphylaxis, stroke (FAST), heart attack, seizures, burns, drowning, and many more. Every single step is backed by an authoritative citation you can tap and read — from the American Heart Association, American Red Cross, European Resuscitation Council, WHO, ILCOR, CDC, St John Ambulance, and the NHS.

BUILT FOR THE WORST MOMENTS
• 100% offline — every protocol, citation, timer, diagram, and the voice guidance work with no signal. No network on any critical path.
• Voice-guided — PlainRescue reads each step aloud so you keep your hands on the person.
• One-handed and calm — big targets, high contrast, dark-readable, minimal text per step.
• CPR metronome and recheck timers to keep the right rate and timing.
• A Call Emergency Services bar with your region's number, always one tap away.
• Clear, labelled diagrams on the key steps.

LEARN BEFORE YOU EVER NEED IT
• A Learn tab mirrors every emergency with in-depth, fully-cited study modules and practice quizzes — so the steps are already familiar when it matters.

FOR TRAINED RESPONDERS
• Optional Clinician Mode (off by default) reveals a physician-grade clinical layer — doses, contraindications, differentials, disposition — all cited.

YOUR INFORMATION STAYS YOURS
• Emergency protocols are 100% on-device and work offline. No account, no servers, no cloud.
• An optional Medical Card (allergies, conditions, meds, emergency contacts) is encrypted on your device and never leaves it. PlainRescue can also point you to Apple's Medical ID for lock-screen access by responders.

IN YOUR LANGUAGE
• Follows your device language with English fallback. Available in English plus Spanish, Hindi, Arabic, Chinese, Russian, French, and Portuguese, with more added over time.

COMPLETELY FREE
• PlainRescue is free for everyone — no subscriptions and no paywalls. Ads never appear on emergency screens; they appear only in Learn modules and quizzes (served by Google AdMob), and a one-time Remove Ads purchase removes them.

IMPORTANT: PlainRescue provides guidance, not diagnosis. It is for educational and informational use and does not replace professional medical care. In an emergency, always call your local emergency services first.