Comparison

PMDD Tracker vs Moon Quest

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

Head to head
About

PMDD Tracker

This app helps users track physical and emotional symptoms related to their menstrual cycle, PMS, and PMDD. It offers personalized insights, AI-powered support, and educational content to improve understanding of hormonal health and well-being.

Highlights
  • Daily symptom tracking (physical & emotional)
  • Personalized cycle and symptom insights
  • AI companion for wellness tips
  • Mood and emotional pattern analysis
  • Cycle predictions and symptom scores
  • Holistic self-care content
  • Women's health community and webinars
Features
Read full description

Experiencing mood swings, PMS, PMDD, or difficult period symptoms? More than just a cycle tracker, HealCycle offers symptom tracking with severity scales, personalized insights, and emotional support, making it the perfect companion for anyone navigating periods, PMS, or PMDD. Chat with Tara, HealCycle’s moon bunny for period questions and wellness tips to better understand your body and mind. Why Choose HealCycle? • Track physical, mood & PMDD symptoms daily • Insights into your cycle and symptom pattern • Monitor mood swings, anxiety, & depression • Chat with Tara, the moon bunny - 24x7 AI companion • Health Hub for PMDD and hormonal health content • Calming meditations and positive affirmations • Women-owned and led team! FEATURES THAT EMPOWER YOUR CYCLE HEALTH PMDD, PMS & Period Tracker • Log your physical & emotional symptoms daily. • Track mood swings, fatigue, anxiety, bloating, cramps, cravings, and more. • Identify PMDD triggers and track symptom intensity. Meet Tara – Your 24x7 AI Companion • Chat with Tara, your lunar bunny, for cycle-related self-care tips. • Get a listening ear and empathetic support for difficult symptoms. • Chat in multiple languages! Note: Tara provides answers based on AI and is not a substitute for professional healthcare or medical advice. Mood & Emotional Insights • Discover mood patterns across your cycle to manage stress & anxiety. • Gain insights into how hormones impact your mental health. • See symptom trends and summary analysis to help you feel empowered. Cycle Predictions & Symptom Scores • Advance predictions help you prepare for PMS, ovulation, & period days. • Visualize symptom trends and scores over a week/month/cycle duration • Over time, receive reminders & alerts based on your past symptoms. • Understand hormonal fluctuations and their impact on mood & energy. Holistic Knowledge and Self-Care • Evidence-based knowledge on PMS & PMDD symptoms. • Learn about nutrition, mindfulness, and hormone-friendly habits. • Calming meditation timers, breathing exercises, and affirmations for positivity Expert Q&A & Women’s Health Community • Join a judgment-free women’s support group. • Join free webinars and events about women’s health. • Find answers to your menstrual health concerns. DATA PRIVACY & SECURITY At HealCycle, your privacy and data security are our top priorities. We take every step to ensure your personal information is kept safe. Your data is never shared with third parties without your explicit consent. You have full control over your data and can delete your information at any time. We are committed to keeping your health data private, secure, and in your hands. WHO IS HEALCYCLE FOR? • Women with PMDD (Premenstrual Dysphoric Disorder) • Anyone wanting to track their cycle and hormonal health! • Anyone struggling with PMS (Premenstrual Syndrome), PCOS, or difficult periods • Those experiencing mood swings, anxiety, or hormonal imbalances • Women looking for emotional support and venting Coming soon: • Support for more symptoms • Partner View, notifications, and tips for helping them support you • Improved cycle-syncing tips • Multilingual support Terms of Use: https://www.healcycle.com/terms-of-use Privacy Policy: https://www.healcycle.com/privacy-policy SCIENTIFICALLY BACKED & DESIGNED FOR YOU HealCycle is built with evidence-based research on periods, PMDD, PMS, and women’s mental health. Our mission is to help you understand your cycle, reduce symptoms, and take control of your well-being.

About

Moon Quest

Features
Read full description

You feel a shift before your period: your mood drops, your anxiety spikes, and you might say things you regret. And then it passes... until next month. You've probably been told it's "just PMS". That maybe you're too sensitive. You deserve better. You deserve to actually understand what's happening in your body, and to know that there is nothing wrong with you. Moon Quest is a menstrual cycle app, mood tracker, and period tracker alternative built specifically for people with PMDD, PME, and PMS. Not a typical period tracker, but a mood forecast powered by your cycle. WHAT'S REALLY GOING ON Short daily journeys connect your biology to your lived experience. In plain language, without clinical jargon. Cycle science doesn't have to be complicated. Whether you have a PMDD diagnosis, suspect PME (premenstrual exacerbation of anxiety, depression, ADHD, and more), experience severe PMS, or have no label at all, Moon Quest meets you where you are. YOUR EMOTIONS ARE VALID Moon Quest's mood tracking and cycle tracking features let you log how you feel each day. Every mood you log sharpens your personalised emotional forecast, helping you: • Predict mood changes before your period • Understand hormonal patterns • Reduce anxiety linked to your menstrual cycle Because what you feel has a biological explanation and follows a pattern. Once you see that pattern, you start to take back control. CYCLE KNOWLEDGE IS POWER The Learn library is a free menstrual health resource covering: • PMDD, PME, PMS • Premenstrual symptoms • Menstrual cycle phases • Hormone and mood changes Moon Quest gives you the language, the context, and the self-knowledge to ask for the support you need, and to walk into any appointment knowing what to ask for. We're one of the very few period and mood tracker apps that addresses PME, the cyclical worsening of pre-existing mood conditions during the luteal phase. SUPPORT WHEN YOU NEED IT Because PMDD and PME can be serious, support is always easily accessible: • Global helpline directory • Breathing exercises • Grounding tools YOU'RE IN CONTROL No streaks. No guilt. No pressure to show up perfectly every cycle. Moon Points reward curiosity, never compliance. Moon Quest is not a medical or diagnostic tool. It's a companion for those navigating premenstrual mood disorders, hormone changes, and cycle-related mental health. You're not broken. You're cyclical. Terms of Use: https://app.termly.io/policy-viewer/policy.html?policyUUID=57b0d4ec-adb1-42dc-a777-f99b1cc467a6 Privacy Policy: https://www.moonquest.app/privacy-policy

Screenshots

PMDD Tracker4 screens
Moon Quest4 screens

Verdict

The call

PMDD Tracker and Moon Quest are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. PMDD Tracker sells 2 in-app purchases, starting at $7.99 per month and Moon Quest sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

PMDD Tracker ships an update weekly, Moon Quest every 8 days. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

ScorecardNo meaningful differences
PMDD Tracker versus Moon Quest: the parameters behind the verdict, then further details
ParameterPMDD TrackerMoon Quest
PriceFreeFree
Rating4.9 (27 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings27 — better—
Update frequencyWeekly — betterEvery 8 days
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.416.4
Further details — not scored
Size161 MB79 MB
Age rating12+17+
DeveloperHealCycle Wellness Private LimitedHelene Choo

In-app purchases

2 purchases

PMDD Tracker

Subscriptions2
  • Plus Monthly7 Days trial$7.991 Month
  • Plus Yearly7 Days trial$39.991 Year
2 purchases

Moon Quest

Subscriptions2
  • Monthly Premium$3.991 Month
  • Yearly Premium$29.991 Year

Questions

Is PMDD Tracker free?
PMDD Tracker is free to download, with in-app purchases available.
Is Moon Quest free?
Moon Quest is free to download, with in-app purchases available.
Do PMDD Tracker or Moon Quest have ads?
Neither PMDD Tracker nor Moon Quest shows ads.
Which is updated more often, PMDD Tracker or Moon Quest?
PMDD Tracker ships an update weekly, and Moon Quest every 8 days. Most recently, PMDD Tracker was updated on November 4, 2026 and Moon Quest on October 31, 2026.

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