Comparison

Cyrelle vs Period Tracker

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

Head to head
About

Cyrelle

This app helps women track their menstrual cycles, predict ovulation, and monitor fertility windows. It offers daily logging for symptoms and moods, with comprehensive statistics to understand cycle patterns and reproductive health.

Highlights
  • Menstrual cycle tracking
  • Ovulation prediction
  • Fertility window calculator
  • Symptom and mood logging
  • Cycle statistics and insights
  • Calendar view with color-coded phases
Features
Read full description

Cyrelle – Period Tracker & Ovulation Calendar Your cycle is nobody's business but yours. Cyrelle is an elegant, easy-to-use period tracker built to keep your data private and secure — we never share your personal information. Predict your next period and ovulation, follow your fertile window, and log daily symptoms and moods, with clear insight into your unique cycle. ►PERIOD & OVULATION TRACKING ● Visual ovulation countdown showing days until ovulation ● Fertile window calculator ● Period calendar with color-coded cycle phases ● Accurate predictions for your next period ● Track period start and end dates ● Monitor cycle regularity and patterns ►CALENDAR ● Beautiful monthly calendar view ● Color-coded markers for period, fertile, and ovulation days ● Complete cycle history at a glance ● Tap any day to log or track ►DAILY LOGGING ● Symptom tracker – cramps, fatigue, and more ● Mood tracker – record emotional changes ● Activity logger – track daily wellness ● See how symptoms correlate with your cycle ►STATISTICS & INSIGHTS ● Average cycle length and period duration ● Current cycle status at a glance ● Understand your unique patterns over time ►PRIVATE BY DESIGN Your cycle data is personal. Cyrelle keeps it private and secure — we never share your personal information. PERFECT FOR ► Tracking menstrual cycles and predicting the next period ► Couples planning pregnancy ► Understanding fertile windows ► Monitoring cycle regularity ► Logging symptoms and identifying patterns Cyrelle is free to download — core cycle tracking is free, and Cyrelle Pro unlocks the full experience. Subscription Information: • Payment charged to iTunes Account at confirmation of purchase • Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period • Account will be charged for renewal within 24 hours prior to the end of the current period • Subscriptions may be managed and auto-renewal turned off in Account Settings after purchase Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://burleighcreative.com.tr/legal/#privacy

About

Period Tracker

This app helps you understand your body's natural rhythm by predicting your cycle and optimizing your life around your hormones. It allows you to log flow levels, mood changes, and symptoms, offering insights into patterns and trends.

Highlights
  • Predict cycle and fertile window
  • Log flow levels and mood changes
  • Track symptoms like cramps and fatigue
  • 5-phase cycle visualization
  • Smart predictions based on history
  • Color-coded calendar
  • Detailed cycle statistics
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.

Screenshots

Cyrelle4 screens

Verdict

The call

The clearest difference is in-app purchases: Period Tracker at none against Cyrelle's 4. Period Tracker also leads on iOS requirement (15.1 vs 26.0). Cyrelle's advantage is device support. On price, rating and ratings volume 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. Cyrelle sells 4 in-app purchases, starting at $0.99 per 7 days. Period Tracker asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Cyrelle holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 13 and 18 respectively.

Scorecard4 real differences · 6 level
Cyrelle versus Period Tracker: the parameters behind the verdict, then further details
ParameterCyrellePeriod Tracker
PriceFreeFree
Rating4.8 (13 ratings) — better4.6 (18 ratings)
Positive reviews0.0% of reviews—
Number of ratings1318 — better
Update frequencyWeekly—
AdsNo—
In-app purchasesYesNo — better
MonetizationSubscriptionAd-supported — better
DevicesiPhone, iPad — better—
Requires iOS26.015.1 — better
Further details — not scored
Size16 MB26 MB
Age rating4+4+
DeveloperBurleigh Creative AppsBlas Prieto

In-app purchases

4 purchases

Cyrelle

Subscriptions4
  • PRO Weekly$0.997 Days
  • PRO Weekly3 Days trial$3.997 Days
  • Pro Yearly7 Days trial$19.991 Year
Show 1 more
  • Pro Yearly$19.991 Year
None

Period Tracker

No in-app purchases

Questions

Is Cyrelle free?
Cyrelle is free to download, with in-app purchases available.
Is Period Tracker free?
Period Tracker is free to download, with no in-app purchases.
Which has better reviews, Cyrelle or Period Tracker?
Cyrelle is rated higher. Cyrelle averages 4.8 out of 5 from 13 ratings, while Period Tracker averages 4.6 from 18 ratings.

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