Ovaly vs Seize Week

Ovaly is the period and cycle tracker that puts your privacy first. 100% PRIVATE Your cycle data never leaves your iPhone. No cloud, no account, no analytics, no ad trackers. Everything stays local on your device, protected with Face ID. PREDICTIONS THAT ADAPT Ovaly learns your cycle from your own data and shows your period, ovulation and fertile window in a clear calendar. Predictions get more accurate with every cycle you log. YOUR CYCLE AT A GLANCE A clear calendar with logged and predicted days, a cycle ring on your home screen and a phase card that tells you where you are right now. LOG EVERYTHING Keep flow, mood, symptoms, sleep and energy in one place. See your patterns in the statistics: cycle length, variation and period duration. KNOWLEDGE WITH REAL SOURCES A library of clear articles on your cycle, your body, wellbeing, contraception and conception. Every article is backed by recognised sources (NHS, ACOG, WHO, Sensiplan). WIDGETS AND APPLE HEALTH Keep track with lock screen and home screen widgets. Ovaly can include data from Apple Health. IN YOUR LANGUAGE Available in twelve languages: English, German, Croatian, Spanish, French, Italian, Portuguese, Dutch, Polish, Turkish, Serbian and Bosnian. Important: Ovaly is an information and tracking app. It is not a contraceptive and not a diagnostic tool. Predictions are estimates and do not replace medical advice.

Your whole life, drawn as a grid of weeks. The weeks you've lived are filled in; the weeks ahead are waiting. The end of the grid is not a fixed number. It is a live estimate that responds to your Apple Health trends, built to be illustrative rather than predictive. Most "life in weeks" apps show the same static grid to everyone. Seize Week moves. As your fitness, heart, sleep, and activity trends improve, weeks get added back to your grid. Let them slip, and you'll see that too. It is a clear way to see how today's habits move the estimate. HOW IT WORKS • Start from a national life table for your age, sex, and country. • Adjust it with evidence-based factors from your 90-day Apple Health trends — VO2 max, resting heart rate, daily steps, sleep duration, exercise minutes, body measurements, and blood pressure — plus a couple of things Health can't measure, like smoking and alcohol. • Every adjustment shows its source. Tap any factor to see the research behind it and how your own trend is moving. • Each week, your horizon updates. See exactly which habit moved it, and by how much. PRIVATE BY DESIGN • No account. No sign-up. No servers. • Your health data is read-only and never leaves your device. Only your estimate history syncs, through your own private iCloud. • Free with ads (CloudX); a one-time Remove Ads purchase turns them off. Your Health data is never used to target them. AN HONEST ESTIMATE Seize Week is a motivational visualization, not a medical prediction or health advice. Nobody knows your number. What this app shows is how your choices move the odds — and how much of your life is still ahead of you. Carpe septimanam. Seize the week.