Comparison

Ovuly vs Period Tracker + Ovulation

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

Head to head
About

Ovuly

This app uses biometric data from Apple Health to provide accurate cycle predictions. It helps you understand how your cycle impacts mood, energy, and symptoms, offering insights and planning tools without compromising your privacy.

Highlights
  • Biometric-powered cycle predictions
  • Wrist temperature and HRV analysis
  • Privacy-focused iCloud data storage
  • Clean and focused user interface
  • Period, fertile window, and ovulation tracking
  • Yearly cycle prediction view
Features
Read full description

Make sense of your cycle. Your body does not run on a calendar average. Ovuly combines your cycle history with health data from Apple Watch to help forecast your period, fertile window, and ovulation. As you track more cycles, Ovuly learns more about your patterns. SEE WHAT IS HAPPENING Check your cycle day and phase at a glance. Log flow, spotting, symptoms, mood, and notes without digging through endless menus. A color-coded calendar shows what is coming, while trends help connect changes in energy, mood, and symptoms to each phase of your cycle. USE THE DATA YOU ALREADY HAVE If you choose to connect Apple Health, Ovuly can use wrist temperature, heart rate variability, resting heart rate, and sleep data recorded by Apple Watch. These signals add context to your cycle history and improve Ovuly's forecasts. You can also export menstruation and spotting data back to Apple Health. PARTNER MODE Your partner can follow your cycle and keep up with where you are. OVULY PLUS Ovuly Plus unlocks period, fertile window, and ovulation forecasts, personalized insights, full symptom logging, and advanced calendar features. Look up to 12 months ahead, compare cycle lengths over time, and spot patterns in how you feel. The basic cycle view, phase summaries, quick logging, and phase guide remain free. PRIVATE BY DESIGN You do not need an account or email address. Ovuly has no server that stores your cycle history. Your data stays in your own iCloud account and syncs across your devices with end-to-end encryption. Apple Health and iCloud sync are optional, and Ovuly never sells your data. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://ovuly.app/privacy

About

Period Tracker + Ovulation

Features
Read full description

Period Tracker - Menstrual is the simple, private way to understand your cycle. No account, no sign-up, no cloud — your data stays on your phone, always. Predict your next period, track ovulation and fertile days, log moods and symptoms, and get gentle insights that help you understand your body better. PREDICT YOUR CYCLE ************************ * Accurate next-period predictions * Ovulation day and fertile window forecasts * Daily chance-of-pregnancy guidance * See exactly where you are in your cycle at a glance UNDERSTAND YOUR 4 PHASES ********************************** * Menstrual, Follicular, Ovulation & Luteal phases explained * Daily energy levels and what to expect * Personalized tips for nutrition, mood, and self-care LOG WHAT MATTERS *********************** * Period flow and intensity * 30+ symptoms — cramps, headaches, bloating and more * One-tap mood tracking * Sleep quality, hydration and daily wellness * A private journal for your thoughts INSIGHTS THAT HELP ************************ * Cycle regularity and length trends * PMS pattern detection * Your top symptoms and mood patterns * Flow intensity history * Clear, beautiful charts GENTLE REMINDERS *********************** * Get notified before your period starts * Fertile window and ovulation alerts PRIVATE BY DESIGN ********************** * Your data never leaves your device * No account or email required * Different theme mode Whether you're managing PMS, planning a pregnancy, avoiding one, or simply staying in tune with your body — this is the calm, private cycle tracker you've been looking for. Download today and start understanding your cycle. Your feedback and inputs are always welcome. We will be happy to hear from you. This app is subject to Apple's standard Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Ovuly4 screens
Period Tracker + Ovulation4 screens

Verdict

The call

The clearest difference is device support: Period Tracker + Ovulation at 3 against Ovuly's 1. Period Tracker + Ovulation also leads on iOS requirement (15.1 vs 26.0). On price, update cadence, ads and in-app purchases 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. Ovuly sells 3 in-app purchases, starting at $1.99 per 7 days and Period Tracker + Ovulation sells 4 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Ovuly ships an update every 2 weeks, Period Tracker + Ovulation every 3 weeks. The most recent releases landed on October 10, 2026 and October 18, 2026 respectively.

Scorecard2 real differences · 7 level
Ovuly versus Period Tracker + Ovulation: the parameters behind the verdict, then further details
ParameterOvulyPeriod Tracker + Ovulation
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 2 weeks — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS26.015.1 — better
Further details — not scored
Size11 MB48 MB
Age rating12+4+
DeveloperTrue Tuesday FZE LLCMatheswaran Murugan

In-app purchases

3 purchases

Ovuly

Subscriptions3
  • Weekly3 Days trial$1.997 Days
  • Monthly3 Days trial$4.991 Month
  • Yearly$29.991 Year
4 purchases

Period Tracker + Ovulation

Subscriptions3
  • Period Tracker Premium Weekly$2.997 Days
  • Period Tracker Premium Monthly$6.991 Month
  • Period Tracker Premium Yearly$29.991 Year
One-time1
  • Period Tracker Premium Lifetime$49.99

Questions

Is Ovuly free?
Ovuly is free to download, with in-app purchases available.
Is Period Tracker + Ovulation free?
Period Tracker + Ovulation is free to download, with in-app purchases available.
Do Ovuly or Period Tracker + Ovulation have ads?
Neither Ovuly nor Period Tracker + Ovulation shows ads.
Which is updated more often, Ovuly or Period Tracker + Ovulation?
Ovuly ships an update every 2 weeks, and Period Tracker + Ovulation every 3 weeks. Most recently, Ovuly was updated on October 10, 2026 and Period Tracker + Ovulation on October 18, 2026.

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