Comparison

EviMoon vs Cyra

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

Head to head
About

EviMoon

Features
Read full description

EviMoon is a private-by-design menstrual cycle tracker that respects your data. No account required, no cloud storage, and absolutely no ads. Your health data belongs to you. That's why EviMoon works entirely offline. All your sensitive informationβ€”cycle dates, symptoms, and notesβ€”is stored locally on your device and encrypted. We cannot see your data, and we never sell it. Key Features: Private & Secure No login needed. Your data never leaves your phone unless you choose to export it. Lock the app with FaceID/TouchID for extra protection. Visual Cycle Tracking Beautiful, breathing gradient interface that changes with your cycle phases (Menstruation, Follicular, Ovulation, Luteal). Know your body at a glance. Smart Reminders Set discreet notifications for your period start, ovulation window, or contraceptive pills. Symptom & Mood Log Track how you feel daily. Monitor changes in mood, symptoms, and flow to better understand your body's rhythm. Zero Ads, Zero Spyware Enjoy a clean, calm experience without annoying pop-ups or hidden trackers. Download EviMoon today and take control of your cycle with complete peace of mind.

About

Cyra

Features
Read full description

Cyra is a calm, private way to understand your cycle with predictions, a clear calendar, and daily logging that fits real life. WHAT YOU GET β€’ Next period timing and cycle-day context based on what you log β€’ Calendar with period, fertile window, and ovulation markers β€’ Daily log for symptoms, mood, pain (optional), and notes β€’ Insights that summarize patterns from your logs over time β€’ Local reminders you control (period heads-up and daily log nudge) β€’ Export a simple text summary when you want a copy of your data BUILT FOR PRIVACY Your logs are stored on this device. No account is required for core tracking. FOR AWARENESS, NOT MEDICAL DIAGNOSIS Cyra is for wellness tracking and self-awareness. It is not a substitute for medical advice, diagnosis, or treatment. Talk to a qualified clinician for health concerns.

Screenshots

EviMoon4 screens
Cyra4 screens

Verdict

The call

The clearest difference is in-app purchases: Cyra at none against EviMoon's 2. EviMoon's advantage is update cadence (every 2 weeks vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. EviMoon sells 2 in-app purchases, starting at $11.99 per 6 months. Cyra asks for nothing beyond the download.

UpkeepUpdate frequency

EviMoon ships an update every 2 weeks, Cyra every 2 months. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.

Scorecard2 real differences Β· 4 level
EviMoon versus Cyra: the parameters behind the verdict, then further details
ParameterEviMoonCyra
PriceFreeFree
Update frequencyEvery 2 weeks β€” betterEvery 2 months
AdsNoNo
In-app purchasesYesNo β€” better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.013.0
Further details β€” not scored
Size45 MB41 MB
Age rating17+4+
DeveloperIslambek Abdykarim UuluFaiz Rasool

In-app purchases

2 purchases

EviMoon

Subscriptions2
  • EviMoon 6-Month Premium$11.996 Months
  • EviMoon Premium Yearly$22.991 Year
None

Cyra

No in-app purchases

Questions

Is EviMoon free?
EviMoon is free to download, with in-app purchases available.
Is Cyra free?
Cyra is free to download, with no in-app purchases.
Do EviMoon or Cyra have ads?
Neither EviMoon nor Cyra shows ads.
Which is updated more often, EviMoon or Cyra?
EviMoon ships an update every 2 weeks, and Cyra every 2 months. Most recently, EviMoon was updated on October 31, 2026 and Cyra on November 5, 2026.

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