Eva - Teen Period Tracker
My First Cycle Calendar
About
This app helps teens and young women understand their bodies and emotions through cycle and mood tracking. It offers an AI companion for support, educational content, and a private journaling space, all within a customizable and safe environment.
What's New in Eva
1.0
October 9, 2026
Subscriptions & In-App Purchases
Eva Yearly Premium
Unlock all premium features for a year.
Developer apps
FAQ
What is Eva's primary function?
Eva is a period tracker designed for teens and young women. It helps users log their cycles, track moods, and understand their bodies better through educational content and an AI companion.
Does Eva have ads?
No, Eva does not contain advertisements. The app is free to download and offers premium features through subscriptions.
What are the subscription options for Eva?
Eva offers two subscription plans: Eva Monthly Premium for $4.99 per month and Eva Yearly Premium for $29.99 per year. Both plans include a 3-day free trial.
How does Eva's AI companion work?
EVA Buddy is an AI companion within the app that engages in casual, warm, and non-judgmental conversations. It listens and reacts like a person, offering a supportive space for users to vent or chat.
What kind of health education does Eva provide?
Eva offers bite-sized articles and lessons on topics relevant to teens, including periods, puberty, body image, and emotional well-being. The content is designed to be honest, age-appropriate, and easy to understand.
Is Eva suitable for all ages?
Eva is specifically built for teens and young women. It has an age rating of 4+, but its content and features are most relevant to individuals experiencing puberty and menstrual cycles.
How does Eva handle user privacy?
Eva states that user data, including cycle, mood, and conversation data, is never sold or used for advertising. Detailed information is available in their Privacy Policy.
What devices is Eva compatible with?
Eva is available on iPhone, iPad, and iPod devices, indicating it is designed for the Apple ecosystem.
