Comparison

Ovulation Calculator & Tracker vs Hormone Strong

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Ovulation Calculator & Tracker

Features
Read full description

Experience the ultimate in period and ovulation tracking with our reliable app, specially designed to cater to those with irregular periods. Whether you’re seeking to conceive or simply want to stay informed about your menstrual cycle, Period Tracker - Ovulation & Pregnancy Calendar is your ideal companion. This comprehensive tool provides precise insights into your past and upcoming periods, fertile windows, and ovulation days. Accurate and Data-Driven Benefit from precise predictions based on your unique menstrual history. The app continually refines its accuracy through the power of machine learning (AI). Exquisite Design and Functionality Immerse yourself in an elegant user interface adorned with delightful decorations. Access an outstanding calendar and report that seamlessly organizes your notes, intimacy history, emotional states, symptoms, weight trends, and temperature charts. Data Security Beyond Compare Safeguard your privacy with encrypted synchronization of your anonymous data to a personal cloud account. Rest easy knowing you can effortlessly backup and restore your information at any time. Unparalleled Privacy Protection Embrace anonymity, as our app requires no account creation or real-name registration. We pledge 100% data privacy and commit to neither collecting nor selling your data. Retain full control over your information with the ability to erase all data at your discretion. Never Miss a Beat with Period & Fertility Reminders Set customizable reminders to receive notifications about your forthcoming period, ovulation, and more. Key Features for Your Convenience: -Cycle tracking and period prediction -Menstruation period monitoring and ovulation forecasting -A unique period tracker diary with customizable settings for irregular cycles -Daily pregnancy likelihood calculations -Dedicated pregnancy mode for conception or post-pregnancy tracking -Symptom tracking for comprehensive health insights -Timely notifications for period, fertility, and ovulation tracking -Weight and temperature charts for holistic monitoring -Seamless Google Account backup and restoration -Support for multiple accounts on the period ovulation tracker -A variety of language options for global accessibility You can subscribe to unlock all features for advances features. Ovulation Calculator & Tracker is free but you can also upgrade to Premium for full access to premium features for $5 a month through subscription. Unlock the Full Power of Ovulation Calculator & Tracker with a Pro Plan * Personalized Themes: * Ad-Free Experience: * Unlimited Records: * Unlimited Reminders: Upgrade to Pro today and experience a whole new level of productivity and customization. With themes, ad-free browsing, unlimited Records and reminders, and more, you'll have the tools you need to conquer your Periods info and stay organized like never before. Get Your Pregnancy Journey If you’re searching for top-notch pregnancy apps, our app is the ultimate solution to enhance your pregnancy experience or birth control journey. The Premier Period Tracker for Women Discover the finest period tracker for women, delivering unparalleled accuracy and reliability in tracking your menstrual cycle and ovulation. Terms of use : https://intuitive.studio/minimalist/terms/
 Terms of Use (EULA) : https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Hormone Strong

This app guides women in establishing healthier routines by integrating fitness, cycle awareness, and hormone-focused wellness tracking. Monitor habits, exercise, and lifestyle choices to achieve personal wellness objectives.

Highlights
  • Fitness tracking
  • Cycle awareness
  • Hormone-focused wellness
  • Habit tracking
  • Lifestyle pattern monitoring
Features
Read full description

Hormone Strong helps women build healthier routines through fitness, cycle awareness, and hormone-focused wellness tracking. Track habits, workouts, and lifestyle patterns while supporting your personal wellness goals. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://hormone-strong.replit.app/privacy

Screenshots

Ovulation Calculator & Tracker4 screens
Hormone Strong4 screens

Verdict

The call

The clearest difference is update cadence: Hormone Strong at every 4 days against Ovulation Calculator & Tracker's every 6 months. Ovulation Calculator & Tracker's advantage is iOS requirement (12.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Ovulation Calculator & Tracker sells 1 in-app purchase, starting at $4.99 per month and Hormone Strong sells 1 in-app purchase, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Ovulation Calculator & Tracker ships an update every 6 months, Hormone Strong every 4 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 8 level
Ovulation Calculator & Tracker versus Hormone Strong: the parameters behind the verdict, then further details
ParameterOvulation Calculator & TrackerHormone Strong
PriceFreeFree
Rating—5.0 (4 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—4 — better
Update frequencyEvery 6 monthsEvery 4 days — better
AdsNoNo
In-app purchasesYesYes
Monetization—Freemium
DevicesiPhone, iPodiPhone, iPad
Requires iOS12.0 — better17.0
Further details — not scored
Size73 MB62 MB
Age rating17+12+
DeveloperDenis VithaniChelsie Sharp

In-app purchases

1 purchases

Ovulation Calculator & Tracker

Subscriptions1
  • Unlimited Record - Monthly$4.991 Month
1 purchases

Hormone Strong

Subscriptions1
  • Hormone Strong Premium7 Days trial$9.991 Month

Questions

Is Ovulation Calculator & Tracker free?
Ovulation Calculator & Tracker is free to download, with in-app purchases available.
Is Hormone Strong free?
Hormone Strong is free to download, with in-app purchases available.
Do Ovulation Calculator & Tracker or Hormone Strong have ads?
Neither Ovulation Calculator & Tracker nor Hormone Strong shows ads.
Which is updated more often, Ovulation Calculator & Tracker or Hormone Strong?
Ovulation Calculator & Tracker ships an update every 6 months, and Hormone Strong every 4 days. Most recently, Ovulation Calculator & Tracker was updated on October 30, 2026 and Hormone Strong on October 31, 2026.

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