Clear Period Tracker vs Diamond Period Tracker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Clear Period Tracker
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Discover the easiest way to track your menstrual cycle. Our app combines a simple design with powerful features to help you monitor your period, fertility, and daily health. CORE FEATURES: Cycle Tracking: Accurate predictions for your next period. Fertility Calculator: Identify your ovulation days and fertile window easily. Secure App Lock: Set a 4-digit PIN code to keep your data private from prying eyes. Data Control: Includes a "Clear All Data" panic button for total privacy management. Intimacy Tracker: Log sexual activity and protectiveness methods. Personal Diary: Add notes for every day of the calendar. Widget Support: Check your cycle days directly from your home screen. Custom Themes: Switch between different color schemes to suit your mood. Designed to be Lightweight: We hate bloated apps too. This calendar is optimized to run smoothly on any device without draining your battery or taking up unnecessary storage. Simple Interface: No confusing medical jargon or cluttered screens. Just the tools you need to understand your body better. Get the app today and take control of your cycle!
Diamond Period Tracker
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Your Cycle. Your Privacy. Your Diamond. Diamond is a private period tracker, period calendar, menstrual cycle tracker, ovulation tracker, and fertility tracker designed for women who value privacy, elegance, and simplicity. Track your period, predict your ovulation, monitor your fertile window, record symptoms, moods, and energy, and build a complete cycle history—all without creating an account. No sign up. No cloud. No tracking. Your data stays on your device. A BEAUTIFUL PERIOD TRACKER Diamond transforms everyday cycle tracking into a calm and premium experience. Whether you’re tracking your menstrual cycle, using it as a period diary, checking your period calendar, or monitoring your fertility window, Diamond keeps everything beautifully organized. PERIOD & MENSTRUAL CYCLE TRACKER Stay informed throughout every stage of your cycle. •Period tracker •Menstrual cycle tracker •Cycle calendar •Period calendar •Ovulation tracker •Fertility tracker •Fertile window prediction •Period prediction •Cycle prediction •Cycle length tracking •Period log •Menstrual calendar Understand your body with accurate and simple tracking. LOG YOUR DAILY SYMPTOMS Record everything that matters. •Flow intensity •Cramps •Headache •Bloating •Breast tenderness •Mood tracking •Energy tracking •Notes & reflections •Daily journal Over time, Diamond helps reveal patterns in your cycle. SMART CYCLE INSIGHTS Your personal history becomes meaningful insights. •Cycle Archive •Period history •Symptom history •Mood history •Future period predictions •Ovulation estimates •Fertility window estimates Understand how your cycle changes month after month. PRIVATE BY DESIGN Privacy isn’t a feature. It’s the foundation. Diamond never asks you to create an account. •No sign up •No email •No cloud storage •No third-party tracking •No data collection •Local storage only •Complete control of your personal information Your health data belongs to you. THE VAULT Protect your most personal notes with a secure PIN. Store private reflections, cycle notes, and personal journal entries inside your private Vault. Only you can access them. PREMIUM EXPERIENCE Designed to feel elegant every day. •Beautiful Light Mode •Luxurious Dark Mode •Clean minimalist interface •Smooth navigation •Fast performance Diamond focuses on clarity, comfort, and privacy—not clutter. WHY WOMEN CHOOSE DIAMOND •Private period tracker •Period calendar •Menstrual cycle tracker •Ovulation tracker •Fertility tracker •Symptom tracker •Mood tracker •Wellness journal •Local storage •PIN Lock •Beautiful design •No account required •No cloud •Zero tracking Download Diamond today and experience a private, elegant, and beautifully designed period tracker made for everyday cycle tracking. Diamond — Your Private Period Tracker. Privacy Policy https://sites.google.com/view/diamondperiodtracker/home Terms of Use (EULA) https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Clear Period Tracker at none against Diamond Period Tracker's 2. Clear Period Tracker also leads on device support (3 vs 1). On price, update cadence, ads and iOS requirement 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
Both are free to download. Diamond Period Tracker sells 2 in-app purchases, starting at $9.99 per month. Clear Period Tracker asks for nothing beyond the download.
Clear Period Tracker ships an update every 3 weeks, Diamond Period Tracker every 4 weeks. The most recent releases landed on October 8, 2026 and October 15, 2026 respectively.
| Parameter | Clear Period Tracker | Diamond Period Tracker |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks — better | Every 4 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.6 — better | 16.6 |
| Further details — not scored | ||
| Size | 51 MB | 11 MB |
| Age rating | 9+ | 4+ |
| Developer | Viktor Nikolenko | Elvin tansu Dogan |
In-app purchases
Clear Period Tracker
No in-app purchases
Diamond Period Tracker
- Monthly$9.991 Month
- Yearly$69.991 Year
Questions
Is Clear Period Tracker free?
Is Diamond Period Tracker free?
Do Clear Period Tracker or Diamond Period Tracker have ads?
Which is updated more often, Clear Period Tracker or Diamond Period Tracker?
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