Muna Flow vs Op.Dr. Bahar Çelen
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Muna Flow
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Muna Flow doesn't just track your period — it truly understands your cycle. With AI-powered predictions, personalized health insights, and a privacy-first design, Muna Flow sets a new standard in period tracking. Whether you're logging your period, trying to conceive, or navigating perimenopause — Muna Flow is with you at every stage. CYCLE TRACKING & PREDICTIONS • Accurate period, ovulation, and fertile window predictions • Smart irregularity detection and alerts • 6 hormonal sub-phase tracking (science-backed) • Basal body temperature (BBT) analysis • Detailed cycle calendar and history view DAILY LOG & SYMPTOM TRACKING • Log flow, pain, mood, symptoms, medications, sexual activity • Water intake and temperature tracking • Voice logging — speak your daily entry hands-free • Record ovulation test results • Personal journal for your thoughts and reflections MUNA AI — YOUR HEALTH ASSISTANT • Ask anything about your cycle, symptoms, and health • 80+ ready-made health prompts • PCOS, endometriosis, and irregularity analysis • Personalized nutrition and exercise recommendations • Phase-based wellness tips TRYING TO CONCEIVE (TTC) • Fertile window and ovulation day predictions • Ovulation test reader and LH tracking • TTC reports with detailed insights • BBT thermal shift detection • Device health data integration for smarter predictions PERIMENOPAUSE MODE • Track hot flashes, night sweats, and sleep disruptions • Irregular cycle interval predictions • Perimenopause score and timeline • Curated content for menopause transition BIRTH CONTROL TRACKING • Daily pill reminder and calendar • IUD, implant, and ring expiry tracking • Method-based prediction adjustments PARTNER SHARING • Securely share cycle info with your partner • In-app partner chat • Dedicated partner home screen view • Easy pairing with a connection code COMMUNITY & FORUM • Connect with thousands of women sharing experiences • Create and join groups • Safe space with moderation tools • Share and discover stories HEALTH DATA INTEGRATION • Apple Health support • Steps, sleep, heart rate, and temperature data • Device data enriches AI predictions ADVANCED ANALYTICS & REPORTS • Symptom heatmap and mood distribution charts • Cycle statistics and trend graphs • Generate PDF health reports to share with your doctor • Streak tracking and badge system PRIVACY & SECURITY • Disguise mode — hide the app as Calculator, Weather, or Notes • Biometric lock (Face ID / fingerprint) • Screenshot protection • Your data is never sold to third parties HOME SCREEN WIDGET & LIVE ACTIVITY • Cycle day and phase info on your home screen • iOS Lock Screen and Dynamic Island support 17 LANGUAGES English, Turkish, Arabic, German, Spanish, Persian, French, Hindi, Indonesian, Italian, Japanese, Korean, Polish, Portuguese, Russian, Urdu, Chinese Muna Flow is free to use. Unlock all features with a Premium subscription. Your privacy. Your health. Muna Flow. This application is for general informational purposes only. It should not be used for any medical diagnosis or treatment. Always consult a doctor or healthcare professional before making any decisions regarding your health.
Op.Dr. Bahar Çelen
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Gebelik Takibi ile haftalık gelişimi izleme, Adet Takvimi ile düzenli takip ve hatırlatmalar, Menopoz Takibi ile belirtileri kayıt altına alma, Gebelikle ilgili pratik araçlar (doğum tarihi hesaplama, kilo takibi, haftalık bilgilendirmeler ve daha fazlası) gibi birçok özelliği bir araya getiriyor.
Screenshots
Verdict
The clearest difference is in-app purchases: Op.Dr. Bahar Çelen at none against Muna Flow's 2. Op.Dr. Bahar Çelen also leads on ads (none vs shown) and iOS requirement (12.0 vs 16.0). On price, update cadence and device support 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. Muna Flow sells 2 in-app purchases, starting at $0.99 per month. Op.Dr. Bahar Çelen asks for nothing beyond the download.
Muna Flow ships an update every 2 weeks, Op.Dr. Bahar Çelen every 6 days. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.
| Parameter | Muna Flow | Op.Dr. Bahar Çelen |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks | Every 6 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Requires iOS | 16.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 106 MB | 67 MB |
| Age rating | 17+ | 17+ |
| Developer | Zeynep Ozturk | Op.Dr. Bahar Çelen |
In-app purchases
Muna Flow
- Muna Flow Premium$0.991 Month
- Premium$6.991 Year
Op.Dr. Bahar Çelen
No in-app purchases
Questions
Is Muna Flow free?
Is Op.Dr. Bahar Çelen free?
Do Muna Flow or Op.Dr. Bahar Çelen have ads?
Which is updated more often, Muna Flow or Op.Dr. Bahar Çelen?
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