Cyca Downloads & RevenueCyca: Period & Cycle Tracker · App Store
Not in any tracked top chart right now.
Updated 8 Nov 2026 · rankings refresh through the day
DeveloperGuan Feng Lai
CategoryHealth & Fitness
PriceFree
Released
Rating★ 4.7 (3)
Version1.0.13
Age rating4+
First seen by us
6 Nov 2026
6 Nov 2026Installs (est.)100+ worldwide
Cyca: Period & Cycle Tracker update history & changes
Last change · 6 events since 25 Jun 2026Full timeline ↓Full timeline · 6 events
- 🆕Cyca: Period & Cycle Tracker first spotted by AppInsiderUnited States (found via search)
- 🆕Cyca: Period & Cycle Tracker: its developer released another app: 捷运时间助手：台北地铁换乘
- 📦Cyca: Period & Cycle Tracker version 1.0.13Optimized for iPhone Duo: truly full screen. Improved how text is displayed across all languages, along with stability and performance improvements.
- 🆕Cyca: Period & Cycle Tracker: its developer released another app: Foldable Wallpaper Studio
- 🆕Cyca: Period & Cycle Tracker: its developer released another app: UsageNow：AI使用量トラッカー
- 🆕Cyca: Period & Cycle Tracker released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
4.7 ★
3 ratings
Measured
Cyca: Period & Cycle Tracker on the App Store
App details
App ID
6782251621
Publisher
Guan Feng Lai
On the store since
Jun 2026
Under a year
Minimum OS
iOS 17.0+
iPhone XS and later
Devices
iPhone · iPad · Watch
Universal purchase
Content rating
4+
Languages
44
AR BN CA HR CS DA NL EN FI FR DE EL …
Size
7 MB
Also listed in
Lifestyle
Cyca: Period & Cycle Tracker downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. App Store downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
4.7 ★
3 ratings
Measured
Ratings
3
Measured
About Cyca: Period & Cycle Tracker
Optimized for iPhone Duo. Built with the latest SDK, the app fills the entire inner display and automatically adjusts its layout whether the device is folded or open.
Log your period and Cyca estimates your next period, fertile window and ovulation day, all on one calm calendar that adjusts every time you log.
A Daily Body Forecast reads where you are in your cycle — energy, mood, skin — and cramps, flow and moods take seconds to log.
No account, no cloud: your data stays on your iPhone and works fully offline.
YOUR DAILY BODY FORECAST
Wake up to a caring daily reading of your energy, mood, skin, and comfort, based on where you are in your cycle — with kind suggestions to plan your day with ease.
SMART, PERSONAL PREDICTIONS
Cyca learns your unique rhythm to predict your next period, fertile window, and ovulation, and adapts every time you log.
A CALENDAR THAT FEELS CALM
See your whole cycle at a glance — period days, fertile window, and ovulation in soft, clear color. No clutter, just clarity.
LOG IN SECONDS
Record flow, cramps, moods, and notes effortlessly, and watch your personal patterns gently appear over time.
PERSONAL RHYTHM & SMART PLANNER
Personal Rhythm shows how your body tends to move through each phase. The Smart Planner highlights your best and gentlest days, so you can plan life around how you actually feel.
DAILY CARE PLAN & PERIOD REMINDERS
A daily Care Plan and a gentle heads-up before your period or PMS help you plan ahead and go a little easier on yourself.
PRIVATE BY DESIGN
Your cycle is yours alone. Cyca has no servers and no account — your data never leaves your device, and the app works fully offline. Privacy isn't a setting here; it's the whole design.
YOURS FOREVER, NO SUBSCRIPTION
Track today and your period for free. Unlock Cyca Pro once for future predictions, Personal Rhythm, the Smart Planner, full calendar history, and deeper personalization — a single lifetime purchase, never a subscription.
Cyca provides wellness and planning estimates and is not a medical device or a form of contraception.
Optimized for iPhone Duo.
Log your period and Cyca estimates your next period, fertile window and ovulation day, all on one calm calendar that adjusts every time you log.
A Daily Body Forecast reads where you are in your cycle — energy, mood, skin — and cramps, flow and moods take seconds to log.
No account, no cloud: your data stays on your iPhone and works fully offline.
YOUR DAILY BODY FORECAST
Wake up to a caring daily reading of your energy, mood, skin, and comfort, based on where you are in your cycle — with kind suggestions to plan your day with ease.
SMART, PERSONAL PREDICTIONS
Cyca learns your unique rhythm to predict your next period, fertile window, and ovulation, and adapts every time you log.
A CALENDAR THAT FEELS CALM
See your whole cycle at a glance — period days, fertile window, and ovulation in soft, clear color. No clutter, just clarity.
LOG IN SECONDS
Record flow, cramps, moods, and notes effortlessly, and watch your personal patterns gently appear over time.
PERSONAL RHYTHM & SMART PLANNER
Personal Rhythm shows how your body tends to move through each phase. The Smart Planner highlights your best and gentlest days, so you can plan life around how you actually feel.
DAILY CARE PLAN & PERIOD REMINDERS
A daily Care Plan and a gentle heads-up before your period or PMS help you plan ahead and go a little easier on yourself.
PRIVATE BY DESIGN
Your cycle is yours alone. Cyca has no servers and no account — your data never leaves your device, and the app works fully offline. Privacy isn't a setting here; it's the whole design.
YOURS FOREVER, NO SUBSCRIPTION
Track today and your period for free. Unlock Cyca Pro once for future predictions, Personal Rhythm, the Smart Planner, full calendar history, and deeper personalization — a single lifetime purchase, never a subscription.
Cyca provides wellness and planning estimates and is not a medical device or a form of contraception.
Optimized for iPhone Duo.
Latest updates
1.0.13
Optimized for iPhone Duo: truly full screen. Improved how text is displayed across all languages, along with stability and performance improvements.
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