Luneva
Cycle Sync & Fasting Tracker
Free
Sync your fasting windows to your cycle phase — not a one-size-fits-all plan. Track your period, fasting, and symptoms in one gentle, science-backed app.
Luneva helps you sync intermittent fasting with your menstrual cycle — because your hormones change every week, and your fasting window should too.
Most fasting apps treat every day the same. But your body doesn't work that way. Estrogen, progesterone, and testosterone shift throughout your cycle, affecting your energy, metabolism, hunger, and recovery. Luneva tracks where you are in your cycle and automatically adjusts your fasting recommendation to match.
CYCLE-SYNCED FASTING
Each phase of your cycle comes with a different fasting window. Luneva shows you the right goal for today — not a one-size-fits-all number.
PERIOD & CYCLE TRACKING
Log your period start and end dates. Luneva tracks your cycle history, calculates your average length, and helps you stay in tune with your body over time.
FASTING TRACKER
Start, log, and review your fasts. See your streak, average duration, and how often you hit your goal — all organized by cycle phase.
HORMONE INSIGHTS
Understand what estrogen, progesterone, LH, FSH, and testosterone are doing throughout your cycle — and how they affect how you feel, fast, and function.
CYCLE CALENDAR
See your entire month color-coded by phase. Add notes to any day. Plan ahead with a clear view of what's coming.
PHASE GUIDE
Deep-dive into each phase: what's happening in your body, what to eat, how to move, and how to make the most of your energy at every stage.
NUTRITION ADVICE
Phase-specific food guidance tailored to your diet preference — omnivore, vegan, vegetarian, pescatarian, keto, or gluten-free.
PCOS MODE
A dedicated mode for those with PCOS — with adjusted fasting windows, phase descriptions, and nutrition advice built around hormonal variability.
Luneva is designed for women who want to understand their bodies and work with their biology — not push through it.
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We've made sign-in more reliable — Google, Apple, and email login now work smoothly every time. We also polished a few things behind the scenes to make Luneva faster and more stable. Thanks for your patience!
The developer, asl toklu yalim, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Contact Info
- Identifiers
- Usage Data
- Sensitive Info
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- User Content
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- asl toklu yalim
- Size
- 37.6 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 14.0.0 or later.
- iPhone
Requires iOS 14.0.0 or later. - iPad
Requires iPadOS 14.0.0 or later. - iPod touch
Requires iOS 14.0.0 or later.
- iPhone
- Languages
- English
- Age Rating
13+
- 13+
- Infrequent
Medical Treatment information
Contains
Health or Wellness Topics
- Copyright
- © 2026 Luneva