Archived App (Last seen on 9 Jul 2026)
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
About
PAIR ECG is an ECG training app that displays two synthesized electrocardiograms simultaneously and challenges you to identify their single shared finding from three options.
Sinus rhythm or atrial fibrillation? ST depression or negative T waves? By comparing two tracings at once, you develop the pattern-recognition skills that matter in real clinical reading. After each question, your previous answer is shown alongside the correct one — instant feedback, no lengthy explanations needed. Ten questions per round, as many rounds as you like.
All waveforms are synthetically generated and intended for educational purposes only.
Sound Effect by Universfield from Pixabay
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What's New in PAIR ECG
1.2026.1
March 17, 2026
Updated ECG display.
