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First release: learn ECG interpretation with a red pen. True-scale synthetic ECGs (25 mm/s, 10 mm/mV), a marked answer after every case, sources for each criterion, weak-spot analysis and a measuring ruler. Learning aid, not a diagnosis. No ads, no account, offline. Ideas? info@saracai.de
ECG practice with red-pen feedback: read rhythms and 12-leads with confidence
ECG interpretation made practical: Kurvio shows you ECG tracings at 25 mm/s and 10 mm/mV for daily ECG practice, you read them, and the red pen marks exactly where to look after every answer. Build a routine for nursing, EMS, medical school and medical assistants. ECG QUIZ WITH A RED PEN Every case is a complete ECG. You decide, then Kurvio marks the decisive spot right on the tracing: the long PR interval, the ST elevation, the missing P wave. Each criterion cites its source from guidelines and textbooks, right in the app, so you can look up why it applies. TO SCALE AND SELF-GENERATED All ECGs come from our own model, not from patient data. Grid, time axis and amplitudes are correct: 25 mm/s, 10 mm/mV. Use the measuring ruler to measure PR, QRS and QT yourself, like on paper. WEAK-SPOT ANALYSIS After the ECG quiz you see which rhythms and findings trip you up. Kurvio points you to the matching lessons and cases. ECG PRACTICE DRILLS Short tasks for in between: identify the rhythm, find the axis, match 12 leads, measure with the ruler. Ideal for ECG practice on the commute, in a break or for exam prep. READING SCHEME Rate, rhythm, axis, intervals, morphology: one fixed routine you repeat for every case until your ECG interpretation sticks. NO ACCOUNT, OFFLINE No account, no ads, no third-party tracking components. Only the subscription purchase through Google Play needs internet, plus a few anonymous usage counts without any device ID. Your progress stays on your phone, and you create a backup file only if you want to. IMPORTANT Kurvio is a learning aid, not a diagnosis and not a medical device. It does not replace clinical judgment or training. All tracings are synthetic, and the content follows guidelines and textbooks, with sources listed in the app. FREE • First case quiz with 8 cases and weak-spot analysis • Case of the day, a new ECG every day • 5 practice drills per day • Basics lessons • 6 atlas entries for quick lookup • Reading scheme and measuring ruler KURVIO PRO • Daily plan with spaced repetition on the forgetting curve: Kurvio shows cases right before you would forget them • Unlimited drills: rhythm, axis, 12 leads, measuring ruler • All roughly 70 cases • The full library of about 30 lessons and the complete ECG atlas • Exam mode: a timed ECG practice test with 20 questions Monthly or yearly subscription, with a free trial on the yearly plan. We remind you one day before the trial ends. Cancel anytime in Google Play. Questions or ideas? info@saracai.de
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Google Play only. Downloads from daily Top free ranks (or the store's install count); in-app revenue from Top grossing ranks, calibrated on AppTweak's US estimates, or else from downloads; ads from public ad benchmarks. Not reported figures.