Vio is a professional handheld mobile assistant that controls the natural physiological processes of the female body. How does Vio Period Tracker make it easier for women to live their daily lives? Providing a limitless arsenal of tools: Track your monthly menstrual cycle; Automatic calculation of the ovulatory period and fertile window; Consolidated visual analytics of the features of the menstrual cycle and marked symptoms; Convenient step-tracker, as well as water and symptom trackers; Professional online assistant with personalized advice and recommendations; Expert useful materials (tips and articles). The application makes it possible to track the features of the menstrual cycle, maintain a drinking balance, maintain daily physical activity, control specific symptoms, and receive professional useful tips. MENSTRUAL CALENDAR Fixating the beginning / end of menstrual bleeding; Get automatic calculation of ovulation and fertile window; Plan daily activity taking into account the peculiarities of the female cycle; Mark specific symptoms to clarify predictions for the next cycle. ANALYTICAL DATA Watch the features of each menstrual cycle; Compare monthly information using visualized graphs and charts; Analyze the duration and regularity of menstruation; View your daily symptoms; Follow the formation of good habits (drinking balance and physical activity); PEDOMETER Track your daily physical activity; Analyze the amount of calories burned; Get regular reminders and personalized helpful content. WATER TRACKER Drink a daily rate of clean water; Mark the intake of other fluids. SYMPTOM TRACKER Fixate daily symptoms (42 symptoms); Gather analytical data that will help determine the phases of the cycle; Prevent an unplanned pregnancy; In time, seek gynecological consultation. EXPERT MATERIALS Discover the secrets of natural female physiological processes; Get personalized materials based on analytical data. PERSONAL ASSISTANT Get personalized advice on every issue; Pay attention to changes in the body in time; Follow professional tips to improve your quality of life. Vio Period Tracker is a reliable assistant, advisor, and ... megamind in one application! Forget about a clustered desktop: all what a modern, active and successful woman needs, is found in the Vio application! • Payment will be charged to iTunes Account at confirmation of purchase • Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period • Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal • Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase • Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable To track your steps, you need to connect the Health app. The app uses the Public HealthKit or CareKit APIs. For more information please visit the link https://support.apple.com/en-us/HT202039 Privacy Policy: https://vio-app.com/privacy-policy.html Terms of Use: https://vio-app.com/terms.html