Comparison

KireiCycle vs Ayla

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

Head to head
About

KireiCycle

Features
Read full description

Kireicycle is a self-care journal for tracking daily skin, hair, nail, and mood conditions and reviewing your personal rhythm over time. Main features: - Daily phase logging - 5-point skin, hair, nail, and mood notes - Monthly calendar review - Monthly condition averages - 16 phase-based self-care tips - A post-log card that helps you revisit today's tip - Four phase-based three-step self-care paths Kireicycle Pro (auto-renewable subscription): - Weekly and yearly plans - All 16 self-care tips, four self-care paths, monthly review, and condition averages. - Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. - You can manage or cancel subscriptions in Settings > Apple ID > Subscriptions. Privacy Policy: https://starcrown.co.jp/privacy Terms: https://starcrown.co.jp/legal Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Ayla

Features
Read full description

Some days, everything feels heavier and you don't really know why. Ayla helps you understand what shapes your emotions, cycle after cycle. YOUR CHECK-IN IN SECONDS Track your mood, energy, anxiety and whatever matters to you. Choose the dimensions you follow, and add your sleep, activity, social life and physical symptoms. PATTERNS THAT ARE TRULY YOURS Ayla spots what keeps coming back for you: short nights that raise your anxiety, a phase when your energy lifts, symptoms that return before your period. A link is only kept if it's confirmed by your own data. YOUR CYCLE, PHASE BY PHASE Discover your emotional profile and the forecast for each phase. Ayla lets you know what's coming so you can prepare for it. DESIGNED FOR INTENSE PMS AND PMDD Emotional sensitivity, trouble focusing, overwhelming days: track what comes back before your period and keep a clear record, cycle after cycle. SUPPORT WHEN THINGS ARE HARD Overwhelmed, anxious, irritable? Choose what you're going through: Ayla looks at what's weighing on you today and suggests concrete steps. You can also talk to Ayla whenever you need, a listening ear that knows your cycle and your recent check-ins. ARTICLES TO UNDERSTAND YOURSELF Short, research-backed reads on the link between your cycle, sleep and emotions. YOUR DATA STAYS YOURS Your check-ins, cycle and conversations are never sold. You can delete them at any time. AYLA PREMIUM Advanced insights, confirmed patterns, unlimited chat and full articles, with a monthly or yearly subscription. Your subscription renews automatically unless canceled at least 24 hours before the end of the current period, from your Apple account settings. YOUR PDF REPORT Cycle after cycle, your symptoms, your mood and, if you wish, your treatments in a single document, to keep or to show your doctor. Terms of Use: https://ayla-health.com/cgu Privacy Policy: https://ayla-health.com/politique-de-confidentialite Ayla is a well-being app and is not a medical device. It does not replace the advice of a healthcare professional.

Screenshots

KireiCycle3 screens
Ayla4 screens

Verdict

The call

The clearest difference is iOS requirement: Ayla at 15.0 against KireiCycle's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. KireiCycle sells 2 in-app purchases, starting at $0.99 per 7 days and Ayla sells 2 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

KireiCycle ships an update every 4 days, Ayla every 3 days. The most recent releases landed on October 31, 2026 and November 6, 2026 respectively.

Scorecard1 real difference ยท 5 level
KireiCycle versus Ayla: the parameters behind the verdict, then further details
ParameterKireiCycleAyla
PriceFreeFree
Update frequencyEvery 4 daysEvery 3 days โ€” better
AdsNoNo
In-app purchasesYesYes
DevicesiPhoneiPhone, iPod โ€” better
Requires iOS17.015.0 โ€” better
Further details โ€” not scored
Size19 MB51 MB
Age rating4+17+
DeveloperStarcrown IncAYLA STUDIO

In-app purchases

2 purchases

KireiCycle

Subscriptions2
  • Kireicycle Pro ้€ฑ้ก7 Days trial$0.997 Days
  • Kireicycle Pro ๅนด้ก$17.991 Year
2 purchases

Ayla

Subscriptions2
  • Ayla Premium Monthly$6.991 Month
  • Ayla Premium Yearly$44.991 Year

Questions

Is KireiCycle free?
KireiCycle is free to download, with in-app purchases available.
Is Ayla free?
Ayla is free to download, with in-app purchases available.
Do KireiCycle or Ayla have ads?
Neither KireiCycle nor Ayla shows ads.
Which is updated more often, KireiCycle or Ayla?
KireiCycle ships an update every 4 days, and Ayla every 3 days. Most recently, KireiCycle was updated on October 31, 2026 and Ayla on November 6, 2026.

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