Ovulation Tracker & Fertility

Contains ads
4.3
11.4K reviews
500K+
Downloads
Content rating
Everyone
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About this app

Your Precise Ovulation Tracker for Fertility Management.

OvTracker is your reliable companion for managing fertility, accurately predicting your ovulation day to ensure you never miss your fertile window (the period of highest fecundity). It also features a cycle tracker that meticulously monitors both regular and irregular menstrual cycles, offering valuable insights into your daily fertility status.

Key Features:
• User-Friendly Menstrual Cycle Calendar: Utilizing a Cycle Beads system, our app offers an effortless visualization of your cycles. Based on your past 12 months of menstrual data, OvTracker predicts up to ten future cycles, aiding in convenient planning.
• Accurate Ovulation Calendar: The ovulation calendar pinpoints your fertile and infertile days, catering to your specific needs, whether you are aiming to conceive or practicing natural contraception.

Personalized Experience with Three Modes:
• Default Mode: Provides a straightforward calculation of your cycle based on your past data.
• Pregnancy Prevention Mode: Uses the range of your shortest and longest cycles, focusing on high conception probability values to help avoid potential fertile days.
• Pregnancy Planning Mode: Also considers the range of your cycles but focuses on low conception probability values to target fertile days for conception.

Cycle Timing Display: Track your cycle regularity with our arc-shaped UI element, which indicates how many days early or late your cycle arrives each cycle based on the past 12 months.

While OvTracker is a valuable tool for fertility tracking, it is important to recognize its limitations as a method of contraception. Factors such as irregular menstrual cycles, variations in ovulation, and the lifespan and fertilizing capability of sperm can affect its reliability. For more dependable contraception, consult a healthcare professional to explore a range of options and determine the best fit for your needs.

OvTracker is your comprehensive fertility management solution, whether you’re aiming to conceive or planning your family. As an ovulation calculator, fertility tracker, and cycle tracker, it provides essential insights and enhances visualization with its innovative Cycle Beads feature to help you understand and manage your menstrual cycles effectively.
Updated on
Jan 29, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, Personal info and 5 others
This app may collect these data types
Location, Personal info and 4 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.3
11.3K reviews
Brittany Rees
May 12, 2025
awesome options for tracking, a little finicky if you're a day late or early, unless I'm just trying the wrong thing. way better than some of the highly rated ones you have to pay for. love being able to set the intention to prevent or conceive and the adjustment on "green days." at the end of the day you still have to know and read your own cycle and body. but this is a great tool since I lost cycle beads
6 people found this review helpful
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Inidam Leader
May 12, 2025
Thank you so much for your thoughtful feedback! We’re always working on making things smoother, so if anything feels off, feel free to reach out. And we’re really glad it’s been a helpful replacement for your cycle beads!
Taylor Leaphart
January 15, 2026
Does everything I need! I was going to try a paid app, but after finding this one, it helps me track my period well. After my first three cycles recorded on here it predicted my next menstrual period correctly. I love that I can lock the app with my fingerprint. I also like that I can record my intimacy both protected and unprotected. I feel more in control and knowledgeable about my health.
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Inidam Leader
January 15, 2026
Thanks a lot for that great comment
felicity jerogony
January 19, 2026
Accuracy is really at the top. very accurate app
1 person found this review helpful
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What’s new

• Bug fixes and performance improvements.