Most practical period mood tracker
Using it for a while and liking it. it has everything you need to track period and your mood. very practical app
Free
In-App Purchases
About
This app privately tracks your menstrual cycle, fertility window, and ovulation. It offers intelligent predictions, detailed symptom logging, and personalized insights, all stored securely on your device without accounts or cloud sync.
✓Private cycle tracking
✓Intelligent prediction algorithm
✓Effortless logging
✓Personalized insights
✓Encrypted backup
✓Visual calendar view
✓Offline functionality
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What's New in Period Tracker Calendar
1.0.20
June 24, 2026
Syana now has an improved onboarding. Apart from your fertility and period, you can now also track the trends of your mood. Just keep logging how you feel everyday, and the trends of your mood is visualised in an intuitive chart so that you get a better view over how your mood changes over the intervals of your period, ovulation, follicular, or luteal phases. Everything stays on your device, you don't share any data with us. Yet, you still have smart reminders for your predicted fertility and period days. Syana is the most privacy friendly period tracking calendar app. Minor bug fixes are also delivered.
MoreSubscription plans
Syana Weekly
Period and Fertility Tracking
$4.997 Days
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FAQ
Does Syana have ads?
No, Syana is completely ad-free, offering a pure, focused experience without advertisements.
How accurate are Syana's predictions?
Syana's smart algorithm learns from your unique patterns. The more you log your menstruation, the more accurate the predictions for your next period, fertile window, and ovulation become.
Can I use Syana without an internet connection?
Yes, Syana works completely offline. It is fully functional without an internet connection, making it a reliable companion wherever you go.
How does Syana ensure my data privacy?
Your cycle data is stored exclusively on your phone. Syana has no access to it, and offers password-protected encrypted backup and restore features that only you can unlock.
What subscription plans does Syana offer?
Syana offers a 'Syana Weekly' plan for $4.99 per 7 days and a 'Syana Yearly' plan for $29.99 per year.
What kind of symptoms can I track with Syana?
You can log flow intensity, cramps, headaches, fatigue, mood, and personal notes to build a complete picture of your health and track advanced PMS symptoms.
What devices is Syana available on?
Syana is available on iPhone, iPad, and iPod, and is suitable for users aged 17 and older.
How often is Syana updated?
The latest version of Syana is 1.0.18, and it was last updated on March 19, 2026, indicating regular maintenance and updates.
