Cycle Tracking App with AI-Powered Predictions
Track your period, symptoms, mood, and more. Get personalized insights that help you understand your body - all while keeping your data 100% private.
Track your period, symptoms, mood, and more. Get personalized insights that help you understand your body - all while keeping your data 100% private.
Understanding your menstrual cycle is about more than knowing when your period will arrive. Cycle tracking helps you identify patterns in your energy levels, mood, sleep, and symptoms that repeat month after month. This knowledge empowers you to plan your life around your cycle, rather than being caught off guard by PMS, cramps, or fatigue.
Eve Day makes cycle tracking effortless. Our intelligent period tracker learns your unique patterns and provides AI-powered predictions that get more accurate the more you use it. Whether you have regular 28-day cycles or irregular periods, Eve Day adapts to YOUR body.
Eve Day goes far beyond simple period tracking. Log everything that matters to your health in just seconds each day:
Our beautifully designed interface lets you log all your symptoms in under 30 seconds. No complicated forms or endless scrolling - just tap and go.
What sets Eve Day apart from other period trackers is our advanced machine learning technology that runs entirely on your device. Our AI doesn't just calculate averages - it learns your unique patterns and adapts to your body.
Get accurate predictions of when you might experience pain up to a week in advance. Our AI analyzes your historical data - including symptoms, lifestyle factors, and cycle position - to forecast high-pain days so you can prepare.
Eve Day identifies correlations you might never notice on your own. Does poor sleep two days before your period lead to worse cramps? Does exercise reduce your PMS symptoms? Our AI finds these patterns and surfaces them as actionable insights.
Based on what has worked for you in the past, Eve Day suggests evidence-based interventions at the right time. Get reminders to take preventive medication, use heat therapy, or prioritize rest when your body needs it most.
Unlike other apps that send your data to the cloud for analysis, Eve Day's AI runs entirely on your iPhone. Your sensitive health data never leaves your device.
Visualize your cycle patterns with elegant charts and discover trends you never knew existed. Eve Day transforms your daily logs into meaningful insights about your health.
Generate comprehensive PDF reports with your cycle history, symptom patterns, and pain trends. Share detailed data with your healthcare provider to make every appointment more productive.
Period tracking data is deeply personal. Eve Day ensures your privacy with a simple promise: your data never leaves your device. No cloud sync, no accounts, no data collection.
Free download. No subscription. No ads.