Comparison

Ovulation vs Perioda

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

Head to head
About

Ovulation

This app helps you track your menstrual cycles, predict ovulation, and identify fertile days. It also allows you to log symptoms, mood, and other health data for a comprehensive overview. Get insights into your fertility and pregnancy chances.

Highlights
  • Predicts periods, ovulation, and fertile days
  • Tracks cycle length and period length
  • Logs weight, temperature, mood, and symptoms
  • Calculates daily pregnancy chances
  • Offers a security lock for privacy
  • Provides graphical health reports
Features
Read full description

Can’t remember the date of your last period? Then this app will help to know when your next period is coming and best chance of pregnancy? Ovulation: Period Tracker is a simple & elegant way to view past and predict future periods days & length, cycle length, ovulation days and fertile days. App is very useful, when you have irregular periods or regular periods or predict your period. It can track your chance of pregnancy every day. Set security lock from settings to make it completely privately. *Track your health : - Monthly calendar tells you your daily chance of getting pregnant, normal day, ovulation day and fertility day - Track your weight, temperature, mood, symptoms, intercourse, flow etc. - Record your ovulation and see best chance of pregnancy dates *Features of Ovulation: Period Tracker app - Set your period length and cycle length from settings - Keep track of your menstrual cycles with Period Calendar - App helps both women looking to conceive and those trying to birth control - It tracks your periods, cycles, ovulation and the chance of conception - Helps birth control in a natural way - Filter you’re your all reading with parameters - Graphical view of period chart, weight and temperature reports - Statistic of average cycle length and period length - Track your Fertility and ovulation calendar - Settings for weight unit, temperature unit and date formats - My Cycle Period, Cycle Calendar - Period Tracker & Period Calendar - Ovulation Calendar, Ovulation Tracker - Fertility Tracker, Fertile Days and see Pregnancy chances - Period Tracker for women, My Periods and Ovulation Tracker # Subscription Details # • Free version of app limits to limited beautiful themes, App Lock, Backup/Restore Data and Advertisements. For increase limit you have to buy subscriptions details are mentions below. • Monthly, six monthly and Annual subscriptions are available. • Payment will be charged to your iTunes account at confirmation of purchase. • Your subscription will automatically renew unless auto-renew is disabled at least 24 hours before the end of the current subscription period. • Automatic renewals will be charged at the same price you were originally charged for the subscription. • Subscriptions can be managed by going to Account Settings on the App Store after purchase. Privacy Policy: https://sites.google.com/view/rising-apps-privacy-policy Terms of Service: https://sites.google.com/view/rising-apps-terms-of-service

About

Perioda

Features
Read full description

Perioda is a beautifully designed period and cycle tracker that helps you understand your body with clarity, confidence, and complete privacy. Built with a calming, modern interface, Perioda makes it easy to log your menstrual cycle, predict future periods, track symptoms, and view fertility insights all without creating an account or sharing personal data. Why users love Perioda? • Fast & simple period tracking • Accurate cycle predictions based on your personal history • Fertile window & ovulation estimates • Symptom logging for mood, pain, cravings, and more • Calendar view with theme-matched colors • Period history timeline with cycle length insights • Face ID / Passcode App Lock for privacy • Beautiful themes including Rose Pink, Lavender, Ocean Blue, Minimal White, and Sunset Gradient • No login, no cloud storage — your data stays on your device Features: Period Tracking: Quickly log the start of your cycle or set a past date. Perioda uses your data to prepare predictions and keep your timeline up to date. Symptom & Mood Logging: Track cramps, headaches, fatigue, mood changes, food cravings, skin health, and custom notes. Easily review symptoms from the calendar or daily views. Smart Calendar: A clean visual view of your month with color-coded: • Period days • Fertile window • Ovulation estimate Tap any date to view symptoms or cycle events. Cycle History: See your previous periods, cycle lengths, variations, and averages to understand your unique rhythm. Private by Design: Perioda never asks for sign-up or cloud sync. All data stays directly on your device. Optionally enable Face ID / Passcode Lock for extra privacy. Themes: Choose from multiple elegant themes tailored for comfort and visibility. The calendar and UI adapt instantly for a consistent experience. Smart Reminders: Get helpful period reminders and predicted alerts (optional and fully in your control). Your data is yours Perioda stores everything locally and never transmits your data. You’re always in control. Designed for everyone: Perioda supports multiple cycle lengths, irregular cycles, early/late variations, and custom adjustments.

Screenshots

Ovulation4 screens
Perioda4 screens

Verdict

The call

The clearest difference is in-app purchases: Perioda at none against Ovulation's 3. Perioda also leads on ads (none vs shown) and update cadence (every 2 days vs every 7 months). On price, device support and iOS requirement 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 sells 3 in-app purchases, starting at $2.99 per month. Perioda asks for nothing beyond the download.

UpkeepUpdate frequency

Ovulation ships an update every 7 months, Perioda every 2 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 6 level
Ovulation versus Perioda: the parameters behind the verdict, then further details
ParameterOvulationPerioda
PriceFreeFree
Rating1.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 7 monthsEvery 2 days — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.0 — better13.0
Further details — not scored
Size51 MB4 MB
Age rating4+12+
DeveloperMonali PaghadalBinalben Godhani

In-app purchases

3 purchases

Ovulation

Subscriptions3
  • Monthly$2.991 Month
  • Six Monthly$14.996 Months
  • Yearly$24.991 Year
None

Perioda

No in-app purchases

Questions

Is Ovulation free?
Ovulation is free to download, with in-app purchases available.
Is Perioda free?
Perioda is free to download, with no in-app purchases.
Do Ovulation or Perioda have ads?
Ovulation shows ads; Perioda does not.
Which is updated more often, Ovulation or Perioda?
Ovulation ships an update every 7 months, and Perioda every 2 days. Most recently, Ovulation was updated on October 24, 2026 and Perioda on October 25, 2026.

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