Capsule: AI Cycle Tracker
Period, Sleep & Recovery
About
Understand your menstrual cycle and its impact on your daily well-being. This app offers smart tracking, personalized AI-driven tips for nutrition, exercise, and mood, and detailed analytics to help you feel your best.
What's New in Capsule
2.1.0
October 26, 2026
Capsule 2.0 — we rebuilt everything. • A new design on every screen • Noa answers from your own data and remembers what matters to you • Recovery, strain and sleep rings with a calendar • Insights: the four cycle phases and your normal for every metric • Share your best days to your Story • A new icon: pick white, black or mono • Capsule Pro: unlimited Noa and deeper data Thank you for being here.
MoreSubscriptions & In-App Purchases
Capsule Plus
Unlimited AI assistant, cycle predictions & full access
Events
Eight widgets for Home and Lock Screen
Jul 31, 2026 — Aug 30, 2026
FAQ
What is Capsule?
Capsule is an AI-powered cycle tracker that helps you understand your period, ovulation, and how your cycle influences your energy, mood, and skin. It provides personalized tips for nutrition, exercise, and self-care based on your cycle phase and symptoms.
Does Capsule have ads?
Yes, Capsule contains advertisements. As a free app with in-app purchases, it utilizes ads to support its services.
What are the benefits of Capsule Plus?
Capsule Plus unlocks unlimited access to the AI assistant Noa, AI-powered cycle predictions, AI symptom analysis, and daily personalized tips. It also offers unlimited vitamin and medication tracking.
How much does Capsule Plus cost?
Capsule Plus is available as an auto-renewable subscription. You can choose a monthly plan for $4.99 or an annual plan for $29.99, which includes a 3-day free trial.
How do I cancel my Capsule Plus subscription?
To manage or cancel your subscription, go to Settings > Apple ID > Subscriptions. Ensure you cancel at least 24 hours before the end of the current period to avoid being charged for the next cycle.
What devices is Capsule available on?
Capsule is available for iPhone and iPod. It supports cloud sync for seamless access across your devices.
How accurate are Capsule's cycle predictions?
Capsule offers smart cycle tracking with accurate predictions for your period, follicular phase, ovulation, and luteal phase. The AI-powered predictions in Capsule Plus further enhance accuracy.
Is my data private with Capsule?
Yes, your data is kept private with features like Face ID and Touch ID integration. Capsule also has a privacy policy outlining how your data is handled.
