Comparison

Period Tracker vs Ovuly

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

Head to head
About

Period Tracker

Read full description

Understand your body's natural rhythm. Period Tracker helps you predict your cycle and optimize your life around your hormones. FEATURES: • Log flow levels: light, moderate, heavy • Track mood changes throughout your cycle • Record symptoms: cramps, bloating, fatigue, and more • 5-phase cycle visualization: Menstruation, Follicular, Fertile Window, Ovulation, Luteal • Smart predictions based on your history • Color-coded calendar for easy pattern recognition • Detailed cycle statistics and averages INSIGHTS & TRENDS: • See your average cycle length • Identify symptom patterns by phase • Track mood shifts across your cycle • Predict your next period and fertile window PRIVACY FIRST: All data is stored locally on your device. No accounts required. No cloud sync. No one sees your data but you. Period Tracker is free and ad-supported. Download now and start understanding your cycle today.

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

Screenshots

Ovuly4 screens

Verdict

The call

The clearest difference is in-app purchases: Period Tracker at none against Ovuly's 3. Period Tracker also leads on iOS requirement (15.1 vs 26.0). On price 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. Period Tracker asks for nothing beyond the download.

Scorecard2 real differences · 7 level
Period Tracker versus Ovuly: the parameters behind the verdict, then further details
ParameterPeriod TrackerOvuly
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequency—Every 2 weeks
Ads—No
In-app purchasesNo — betterYes
Monetization—Freemium
Devices—iPhone — better
Requires iOS15.1 — better26.0
Further details — not scored
Size26 MB11 MB
Age rating4+12+
DeveloperBlas PrietoTrue Tuesday FZE LLC

In-app purchases

None

Period Tracker

No in-app purchases

3 purchases

Ovuly

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

Questions

Is Period Tracker free?
Period Tracker is free to download, with no in-app purchases.
Is Ovuly free?
Ovuly is free to download, with in-app purchases available.

Other comparisons