# Preeo: Cycle & Period Tracker — AI Period & Ovulation Tracker

> AI Period & Ovulation Tracker (iPhone/iPad app by CTrackAI.)

- Source: https://appshunter.io/ios/app/preeo-cycle-and-period-tracker/id6760804568 (this page in markdown: same URL + `.md`)
- Developer: [CTrackAI](https://appshunter.io/developer/1872621531)
- Category: Health & Fitness, Medical
- Price: Free with in-app purchases
- Age rating: 12+
- Requires: iOS 16.0 · 96 MB
- Languages: American English
- Released: 2026-07-01
- Data updated: 2026-08-18
- User reviews in markdown: https://appshunter.io/ios/app/preeo-cycle-and-period-tracker/id6760804568/reviews.md

## What is Preeo?

Preeo is your premium, privacy-first period and cycle tracker. Unlike other apps, Preeo keeps your most sensitive health data exactly where it belongs — on your device, encrypted, and under your complete control.

YOUR HEALTH DATA STAYS YOURS
• Local-first storage with end-to-end encryption
• Anonymous mode — no account required, ever
• Privacy Vault with biometric lock
• No selling your data. Ever.

INTELLIGENT CYCLE TRACKING
• Log periods, symptoms, mood, energy, discharge, and more
• 35+ symptoms across physical, emotional, and lifestyle categories
• AI-powered cycle predictions that learn from your unique patterns
• Ovulation and fertile window tracking
• Customizable cycle length and phase insights

AI HEALTH ASSISTANT
• On-device AI for private health questions
• Personalized daily insights based on your cycle phase
• Symptom pattern analysis and trends
• Your conversations stay private — no data leaves your device

HEALTH & WELLNESS INTEGRATION
• Apple HealthKit sync — reads and writes cycle data
• Log symptoms by voice — just speak naturally
• Home screen widget for quick period logging
• Daily tips and phase-specific wellness recommendations

DOCTOR-READY REPORTS
• Generate professional PDF reports for your healthcare provider
• 6-month cycle summaries with full symptom history
• Export and share with your doctor in seconds

COMMUNITY & SUPPORT
• Connect with a supportive community of women
• Share experiences and tips anonymously
• Expert health articles and educational content

ACHIEVEMENTS & STREAKS
• Build healthy habits with gamified tracking
• Earn achievements for consistent logging
• Streak tracking to stay motivated

BEAUTIFULLY DESIGNED
• Elegant, intuitive calendar view
• Detailed cycle phase timeline
• Charts and analytics for your health trends
• Available in 10 languages: English, Spanish, French, German, Arabic, Hindi, Chinese, Japanese, Portuguese, and Russian

PREMIUM SUBSCRIPTION
• Unlimited AI health consultations
• Advanced predictions and analytics
• Doctor PDF report generation
• Ad-free experience

Preeo is designed for women who value their privacy. Your body, your data, your rules.

Privacy Policy: https://privapycle.app/privacy
Terms of Service: https://privapycle.app/terms

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Preeo Premium Annual | $39.99 | per year |
| Preeo Premium Six Months | $14.99 | per 6 months |
| Preeo Premium Monthly | $7.99 | per month |



## Version history (last 2 releases)

### 1.1 — 2026-08-17

Welcome to Preeo 1.0.11! We've made exciting improvements to bring you the best privacy-first period & cycle companion:

WHAT'S NEW & IMPROVED
• Enhanced On-Device AI Assistant for faster, 100% local cycle coaching and symptom analysis.
• Improved BBT (Basal Body Temperature) charting & LH test strip AI analysis precision.
• Optimized 9 Specialised Health Modes (PCOS, Trying to Conceive, Pregnancy, Perimenopause, Endometriosis & Pain, PMDD, Birth Control & Teen Mode).
• Seamless Apple HealthKit integration & improved PDF/CSV encrypted doctor report exports.
• Interactive Home Screen Widgets with real-time phase countdowns.
• Bug fixes, performance enhancements, and UI smooth motion polish across all screens.

PRIVACY GUARANTEE
Your health data never leaves your device. No cloud accounts required, no tracking, and zero data sold.

Love using Preeo? Leave us a rating and review on the App Store!

### 1.0 — 2026-07-01

No release notes.

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## More apps by CTrackAI

- [CTrackAI: Free Calorie Tracker](https://appshunter.io/ios/app/ctrackai-free-calorie-tracker/id6758379785)

All apps by CTrackAI: https://appshunter.io/developer/1872621531

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-18.*