Comparison

Period Tracker & Ovulation App vs Contraction Timer

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

Head to head
About

Period Tracker & Ovulation App

This app helps track menstrual cycles, predict periods, and identify fertile days for pregnancy planning. It offers detailed symptom logging, visual calendars, and reminders for key dates. Data can be backed up and protected with facial recognition.

Highlights
  • Menstrual cycle tracking
  • Fertility and ovulation prediction
  • Symptom logging (moods, temperature, weight)
  • Period and pill reminders
  • Visual calendar and charts
  • Data backup and restore
  • Facial recognition for privacy
Features
Read full description

Our easy menstrual cycle tracker app helps map out your cycle for months and can reliably predict your upcoming menstruation, fertile days and ovulation. Log your info into our period cycle tracker to see when you might be feeling that PMS bloat, when you can expect your period, and when you’re the most fertile during ovulation. Whether you’re planning a pregnancy, Use this calculator to see when you may be ovulating to help you to find your most fertile days and helps you to get pregnant faster. App Features - Track symptoms like clots, mood swings, sex, oral contraceptives, breast examination, cervical mucus/position/status/texture, fatigue, ovulation and pregnancy test, temprature and weight - Reminder for upcoming period, ovulation and fertile days - Pill reminder & Women diary - Body temperature tracker BBT with graph - Visual calendar for period, peak ovulation days and fertile window - Charts for period duration, cycle length, temperature, moods, weight and other symptoms - Data backup & Restore - Face-enabled: protect your data & privacy SUBSCRIPTION INFO - Subscriptions can be weekly, monthly and annual** - Payment will be charged to iTunes account at confirmation of purchase - Subscription automatically renews unless auto-renew is turned off at least 24-hours prior to the end of the current billing period ** Subscription amounts are equal to the value that the "Apple's App Store Matrix" determines to be the equivalent of the subscription price of your local currency in $USD. Terms of Use: https://sites.google.com/view/krterms/home Privacy Policy: https://sites.google.com/view/krapps/home

About

Contraction Timer

Features
Read full description

Time contractions with confidence — simply, privately, and exactly how your provider recommended. Contraction Timer: Labor Track helps you track duration, frequency, and patterns from your first Braxton Hicks through active labor, without the clutter of a general pregnancy app. TRACK EVERY CONTRACTION - One-tap start/stop timing - Automatic duration & time-between calculations - See your average duration and how far apart contractions are, at a glance YOUR FULL HISTORY, ORGANIZED - Every contraction automatically logged by date and time - Review patterns over hours or days - Know exactly what to tell your provider when you call ALERTS SET TO YOUR CARE PLAN - Customize alert thresholds (defaults to the common "5-1-1" guideline) - Adjust minutes apart, duration, and consistency window to match what your provider told you - Gentle haptic, sound, or voice alerts — your choice BUILT FOR THE MOMENT - Large, easy-to-tap timer designed for one-handed use, even in the dark or mid-contraction - Optional rhythm haptics while timing - Works completely offline — no connection needed in the delivery room, car, or anywhere else PRIVATE BY DESIGN - Your timing data stays on your device - No account or sign-up required to start tracking Whether you're in early pregnancy noticing irregular tightening or counting down the final stretch, Contraction Timer: Labor Track gives you a clear, calm way to track what's happening — so you can focus on what matters. Contraction Timer: Labor Track is a tracking tool and does not provide medical advice, diagnosis, or labor detection. Always follow guidance from your doctor, midwife, or care provider, and contact them directly with any concerns. Subscription Details: • Title: Savory All Access • Length: 1 year • Price: $6.99 per week and $29.99 for 3 months with 1 week free trail (auto-renews). • Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ • Privacy Policy: https://docs.google.com/document/d/1IysoItFPBXxdxDkkTJ6FRT1Of8qXqAwwB0op5coC1nU/edit?usp=sharing

Screenshots

Period Tracker & Ovulation App4 screens
Contraction Timer4 screens

Verdict

The call

The clearest difference is ads: Contraction Timer at none against Period Tracker & Ovulation App's shown. Period Tracker & Ovulation App's advantage is iOS requirement (13.0 vs 17.6). On price, 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. Period Tracker & Ovulation App sells 3 in-app purchases, starting at $0.49 per 7 days and Contraction Timer sells 2 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Scorecard2 real differences · 6 level
Period Tracker & Ovulation App versus Contraction Timer: the parameters behind the verdict, then further details
ParameterPeriod Tracker & Ovulation AppContraction Timer
PriceFreeFree
Rating3.0 (10 ratings) — better—
Number of ratings10 — better—
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPad
Requires iOS13.0 — better17.6
Further details — not scored
Size29 MB22 MB
Age rating12+4+
DeveloperKartum InfotechKELVIN SENANU WALLACE

In-app purchases

3 purchases

Period Tracker & Ovulation App

Subscriptions3
  • Weekly Unlimited$0.497 Days
  • Monthly Unlimited$0.991 Month
  • Yearly Unlimited1 Year trial$4.991 Year
2 purchases

Contraction Timer

Subscriptions2
  • Pro Access for a week$6.997 Days
  • Pro Access for 3 months7 Days trial$29.993 Months

Questions

Is Period Tracker & Ovulation App free?
Period Tracker & Ovulation App is free to download, with in-app purchases available.
Is Contraction Timer free?
Contraction Timer is free to download, with in-app purchases available.
Do Period Tracker & Ovulation App or Contraction Timer have ads?
Period Tracker & Ovulation App shows ads; Contraction Timer does not.

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