Comparison

PMDD Tracker vs ObsessLess

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

Head to head
About

PMDD Tracker

Track physical, mood, and cycle symptoms to understand your body better. Get personalized insights, AI-powered support, and access to women's health content and community. Prepare for your period, PMS, and PMDD with advanced predictions and self-care tools.

Highlights
  • Track physical and mood symptoms daily
  • Personalized cycle and symptom insights
  • AI companion for wellness tips
  • Holistic self-care tools
  • Women's health content and community
  • Advanced cycle predictions
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

ObsessLess

This app provides instant support and guidance for individuals experiencing OCD. It offers daily quests to build coping skills, an SOS button for overwhelming moments, and tools to work through intrusive thoughts and resist compulsions. It also features a safe community and educational resources.

Highlights
  • Daily quests for OCD coping skills
  • AI-powered SOS button for overwhelming moments
  • Tools to work through intrusive thoughts
  • Exercises to resist compulsions
  • Safe OCD community
  • Educational resources on OCD
  • Evidence-based ERP and ACT principles
Read full description

For when you can't access therapy right away or challenging moments hit at 3AM and there is no one there to support you. ObsessLess helps you with: DAILY QUESTS FOR BUILDING OCD COPING SKILLS Ollie guides you through short daily quests that help you face OCD step by step. Each quest takes about 10 minutes and focuses on one part of your OCD experience: intrusive thoughts, urges, or compulsions. You'll learn how to sit with anxiety, resist rituals, and build confidence over time. Every day brings a new quest that adapts to your progress, so you always know what to do next. SOS BUTTON FOR OVERWHELMING MOMENTS One tap connects you to Ollie, your AI OCD Support companion based on principles from Exposure and Response Prevention (ERP) and ACT. Get voice-guided support that helps you practice resisting compulsions and sitting with intrusive thoughts. Unlike generic meditation apps, ObsessLess is designed specifically for OCD experiences. WORK THROUGH INTRUSIVE THOUGHTS Practice evidence-based strategies to face disturbing/intrusive thoughts without feeding the OCD cycle. Ollie teaches you approaches to defuse obsessions and recognize mental compulsions in real time. BUILD CONFIDENCE IN RESISTING COMPULSIONS Checking, counting, reassurance seeking, every compulsion keeps OCD going. ObsessLess walks you through exercises informed by ERP to break these habits and build skills your brain remembers. JOIN OUR SAFE OCD COMMUNITY Discover a safe OCD community designed to support your journey, without the possibility to ask for reassurance. Take part in polls and questions, and watch inspiring success stories from people working through OCD, real examples of facing intrusive thoughts and resisting compulsions using ERP approaches. LEARN ABOUT YOUR OCD Explore lessons and resources on OCD symptoms, evidence-based approaches, and coping strategies. Understand your OCD better and learn how to face it with science-backed tools. EVIDENCE-BASED OCD SUPPORT TOOLS Built with clinical expertise, ObsessLess uses principles from ERP (Exposure and Response Prevention) and ACT (Acceptance and Commitment Therapy), widely recognized as highly effective approaches for OCD. Step-by-step audio OCD meditation guides give you real exposure practice, wherever you are. PRIVACY & SECURITY GUARANTEED Fully encrypted conversations with zero data selling and no ads interrupting your journey. BUILT BY SOMEONE WHO WORKED THROUGH SEVERE OCD Designed by someone who's lived through severe OCD when no help was available. The support tool we wish existed during our most challenging moments. IMPORTANT DISCLAIMER ObsessLess is an AI-powered OCD support and educational tool, NOT a replacement for professional therapy or medical advice. It is designed to complement professional treatment, not replace it. This app does not diagnose, treat, or cure any medical condition. While our tools are based on evidence-based therapeutic approaches, they should ideally be used alongside professional care when possible. We understand access to OCD specialists isn't always feasible, which is why we created this app as an additional resource in your wellness toolkit. If you are in crisis or experiencing a mental health emergency, please contact emergency services or a mental health professional immediately. For questions, contact support@obsessless.com Don't wait to start building your coping skills. Download ObsessLess now and take your first step toward working through OCD. Free to download, 7-day all-access trial included. After the trial, unlimited chat, SOS obsessions, SOS compulsion & full toolbox require a pro subscription. Panic-attack SOS, reassurance time-out and relapse check-in stay free. Read the terms and conditions here: https://www.obsessless.com/terms-of-service Read the privacy policy here: https://www.obsessless.com/privacy-policy

Screenshots

PMDD Tracker4 screens
ObsessLess4 screens

Verdict

The call

PMDD Tracker and ObsessLess both sit at 4.8 stars, but that hides the real split: 100% of PMDD Tracker's written reviews are positive against 82% of ObsessLess's. ObsessLess's advantage is ratings volume (113 vs 22). On price, rating, update cadence and ads 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

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 ObsessLess sells 5 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.8 for PMDD Tracker against 4.8 for ObsessLess. That said, the two scores are not equally well evidenced: ObsessLess has 113 ratings behind it against 22, so its average is the more settled of the two. Written reviews are what separate them: 100% of PMDD Tracker's written reviews are positive against 82% of ObsessLess's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 4, 2026 and October 18, 2026 respectively.

Scorecard2 real differences · 8 level
PMDD Tracker versus ObsessLess: the parameters behind the verdict, then further details
ParameterPMDD TrackerObsessLess
PriceFreeFree
Rating4.8 (22 ratings)4.8 (113 ratings)
Positive reviews100.0% of reviews — better81.8% of reviews
Number of ratings22113 — better
Update frequencyWeeklyWeekly
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.415.6 — better
Further details — not scored
Size150 MB36 MB
Age rating12+17+
DeveloperHealCycle Wellness Private LimitedObsessLess B.V.

Customer experience

PMDD Tracker

All ratings22 ratings
Positive95.5%
Neutral0.0%
Negative4.5%
Written reviews8 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

ObsessLess

All ratings113 ratings
Positive93.8%
Neutral3.5%
Negative2.7%
Written reviews22 reviews
Positive81.8%
Neutral4.5%
Negative13.6%

In-app purchases

2 purchases

PMDD Tracker

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

ObsessLess

Subscriptions5
  • Weekly Pro$4.997 Days
  • Monthly Pro7 Days trial$15.991 Month
  • Monthly Pro7 Days trial$19.991 Month
Show 2 more
  • Annual Pro7 Days trial$59.991 Year
  • Annual Pro7 Days trial$69.991 Year

Questions

Is PMDD Tracker free?
PMDD Tracker is free to download, with in-app purchases available.
Is ObsessLess free?
ObsessLess is free to download, with in-app purchases available.
Which has better reviews, PMDD Tracker or ObsessLess?
PMDD Tracker and ObsessLess are both rated 4.8 out of 5 on the App Store, from 22 and 113 ratings respectively.
Do PMDD Tracker or ObsessLess have ads?
Neither PMDD Tracker nor ObsessLess shows ads.
Which is updated more often, PMDD Tracker or ObsessLess?
PMDD Tracker ships an update weekly, and ObsessLess weekly. Most recently, PMDD Tracker was updated on October 4, 2026 and ObsessLess on October 18, 2026.

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