Comparison

Period Tracker vs Ovulation Tracker & Calculator

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

Head to head
About

Period Tracker

This app helps women track their menstrual cycles, predict ovulation, and monitor fertility. It offers customizable themes, data privacy features, and insights into PMS symptoms and overall wellness. Plan your life with accurate predictions and a secure, personalized experience.

Highlights
  • Period and ovulation prediction
  • Fertile window tracking
  • PMS symptom logging
  • Customizable themes
  • Data security and privacy
  • Cycle trend analysis
  • Health diary
Features
Read full description

Greetings from My Calendar – a simple but stylish period tracker for girls and women. With the support of this accurate period tracker, you can easily track period phases, and get notified before periods arrive. Pinpointing your ovulation day and fertile windows can never be easier. Learning about PMS symptoms, or monitoring hormone health – this all-in-one period calendar app can satisfy all your needs. Your well-being is important, and your menstrual journey is unique. As we value that, we have designed a variety of exquisite themes. Soothing watercolor styles, harmonious gradient colors, elegant flowery decorations, and more – You can change it at any time to suit your unique taste. Your Data, Your Choice. Our app allows you to use it without the need for registration or login. All your data is stored locally. Set an app lock and protect your privacy from inquisitive stares. Your data security is always our top priority. Key Features: Period and Ovulation Prediction and Reminders - Use the menstrual tracker to record past cycles to understand your own patterns. - Spot the timing of ovulation and your most fertile days for better family planning or period tracker birth control needs. - Customize reminder dates, times, and frequencies and receive future predictions. - Plan your life, work, and social activities accordingly for a more carefree lifestyle. PMS Symptoms and Daily Wellness Metrics - Log and track different symptoms and moods in the menstrual calendar with a built-in period mood tracker. - Gain insights into your body and emotional states and focus more on overall health. - Keep a menstrual diary as a health record that can be shared with healthcare providers. - Cultivate healthy lifestyle habits like regular weigh-ins and adequate water intake. Menstrual Cycle Trend Analysis - Track changes in cycle length and period durations in the cycle history. - Explore your patterns of period flow and symptoms in intuitive charts and reports. - Scientifically adjust your lifestyle based on intelligent analysis results. - Also works perfectly as an irregular period tracker, helping you identify trends even with unpredictable cycles. Customizable Themes - Choose from a diverse theme library based on your personal preferences. - Switch application interfaces to enjoy a fresh and pleasant user experience. Data Security & Privacy - Start using the application instantly without requiring account registration. - Store all the data on your local device. - Set a PIN to further enhance data security. - Transfer and restore data easily to prevent data loss. My Calendar is your trusted companion to guide you through each phase of life with confidence and convenience – from menstruacion to period tracker menopause. Download today and empower yourself with the best period tracker experience – one that’s not only simple and secure, but perfect for period tracker girls and even a period tracker for kids if needed.

About

Ovulation Tracker & Calculator

This app helps users track their menstrual cycles, predict ovulation, and identify fertile days to increase the chances of conception. It offers features like period tracking, symptom logging, and cycle length analysis for a better understanding of reproductive health.

Highlights
  • Period tracking
  • Ovulation prediction
  • Fertility days calculator
  • Cycle length tracking
  • Symptom tracking
  • Sexual activity tracking
Features
Read full description

Are you trying to get pregnant? If so, an ovulation calculator and fertility tracker app can be a helpful tool. These apps can help you track your menstrual cycle, predict your ovulation dates, and identify your most fertile days. How does it work? Ovulation calculator and fertility tracker apps typically use a variety of data inputs, such as the start and end dates of your menstrual cycles, basal body temperature, and cervical mucus changes, to estimate when ovulation will occur. Why is it important to track ovulation? A woman is most fertile during ovulation, so tracking ovulation can help you increase your chances of getting pregnant. By having sex two days before ovulation or on the day of ovulation itself, you can increase your chances of conception. Features of ovulation calculator and fertility tracker apps Ovulation calculator and fertility tracker apps typically offer a variety of features, such as: - Period tracking - Ovulation prediction - Fertility days calculator - Cycle length tracking - Symptom tracking - Sexual activity tracking Benefits of using an ovulation calculator and fertility tracker app There are many benefits to using an ovulation calculator and fertility tracker app, including: - Increased chances of getting pregnant - Better understanding of your menstrual cycle - Identification of any potential fertility problems - Valuable insights into your reproductive health Conclusion If you are trying to get pregnant, an ovulation calculator and fertility tracker app can be a helpful tool. These apps can help you track your menstrual cycle, predict your ovulation dates, and identify your most fertile days. By having sex during your most fertile days, you can increase your chances of conception. Additional notes The article mentions that the ovulation calculator and fertility tracker app was specifically designed for ease of use. However, it is important to note that any ovulation calculator and fertility tracker app is only as accurate as the data you input. Therefore, it is important to be as accurate as possible when tracking your menstrual cycle and other fertility signs. Privacy policy: https://health-fitness-pro.fit/privacy Terms of use: https://health-fitness-pro.fit/terms

Screenshots

Period Tracker4 screens
Ovulation Tracker & Calculator4 screens

Verdict

The call

The clearest difference is in-app purchases: Period Tracker at none against Ovulation Tracker & Calculator's 3. Period Tracker also leads on ratings volume (151 vs 10) and iOS requirement (12.0 vs 17.0). On price, rating, update cadence and ads 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 Tracker & Calculator sells 3 in-app purchases, starting at $1.99 per 7 days. Period Tracker asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Period Tracker holds the better App Store score, 4.9 against 4.7. That said, the two scores are not equally well evidenced: Period Tracker has 151 ratings behind it against 10, so its average is the more settled of the two.

UpkeepUpdate frequency

Period Tracker ships an update every 6 weeks, Ovulation Tracker & Calculator every 3 weeks. The most recent releases landed on October 30, 2026 and October 26, 2026 respectively.

Scorecard3 real differences · 7 level
Period Tracker versus Ovulation Tracker & Calculator: the parameters behind the verdict, then further details
ParameterPeriod TrackerOvulation Tracker & Calculator
PriceFreeFree
Rating4.9 (151 ratings) — better4.7 (10 ratings)
Positive reviews96.1% of reviews—
Number of ratings151 — better10
Update frequencyEvery 6 weeksEvery 3 weeks — better
AdsYesYes
In-app purchasesNo — betterYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad
Requires iOS12.0 — better17.0
Further details — not scored
Size43 MB618 MB
Age rating12+4+
DeveloperPrutviESPRESSO TECH (SMC-PRIVATE) LIMITED

Customer experience

Period Tracker

All ratings134 ratings
Positive97.0%
Neutral1.5%
Negative1.5%
Written reviews102 reviews
Positive96.1%
Neutral1.0%
Negative2.9%

Ovulation Tracker & Calculator

All ratings10 ratings
Positive90.0%
Neutral0.0%
Negative10.0%

In-app purchases

None

Period Tracker

No in-app purchases

3 purchases

Ovulation Tracker & Calculator

Subscriptions3
  • Weekly Access$1.997 Days
  • Monthly Access3 Days trial$4.991 Month
  • Yearly Access7 Days trial$24.991 Year

Questions

Is Period Tracker free?
Period Tracker is free to download, with no in-app purchases.
Is Ovulation Tracker & Calculator free?
Ovulation Tracker & Calculator is free to download, with in-app purchases available.
Which has better reviews, Period Tracker or Ovulation Tracker & Calculator?
Period Tracker is rated higher. Period Tracker averages 4.9 out of 5 from 151 ratings, while Ovulation Tracker & Calculator averages 4.7 from 10 ratings.
Do Period Tracker or Ovulation Tracker & Calculator have ads?
Both Period Tracker and Ovulation Tracker & Calculator show ads.
Which is updated more often, Period Tracker or Ovulation Tracker & Calculator?
Period Tracker ships an update every 6 weeks, and Ovulation Tracker & Calculator every 3 weeks. Most recently, Period Tracker was updated on October 30, 2026 and Ovulation Tracker & Calculator on October 26, 2026.

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