Comparison

FastingLady vs Fasted Harmony

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

Head to head
About

FastingLady

This app helps women optimize intermittent fasting by syncing with their menstrual cycle. It tracks fasting sessions, period data, and weight, offering personalized plans and daily educational insights based on hormonal changes. Integrates with Apple HealthKit and Apple Watch for a comprehensive view of your health.

Highlights
  • Fasting session logging
  • Period and cycle tracking
  • Weight trend analysis
  • Personalized fasting plans
  • Daily hormonal insights
  • Apple HealthKit integration
  • Apple Watch app
Features
Read full description

FastingLady helps women fast smarter — not harder. Track your fasting sessions and period with ease, and sync your intermittent fasting plan with your menstrual cycle to understand your hormones like never before. Inspired by Fast Like a Girl by Dr. Mindy Pelz, FastingLady connects with Apple HealthKit to create a personalized fasting experience for every phase of your period. Features - Fasting Tracker: Log your intermittent fasting sessions effortlessly. - Period Tracker Integration: Automatically sync your menstrual cycle from Apple HealthKit. - Weight Tracker Integration: Automatically sync your weight from Apple HealthKit, and view your weight trends throughout your cycle. - Apple Watch App: Track your fasting time right from your Apple Watch. - Personalized Fasting Plans: Adjust fasting durations naturally according to hormonal changes throughout your period. - Daily Education: Learn about your body each day — hormone levels, how you may feel, what to eat, and the ideal fasting duration. - All-in-One Dashboard: View your fasting history, period, and cycle insights in one place. - Widget: Track your fasting time right from your home screen. - iCloud Sync: Sync your data across devices. Why I Built FastingLady After practicing intermittent fasting, I noticed great health benefits — but also hair loss and irregular spotting. Nothing explained why until I discovered Fast Like a Girl by Dr. Mindy Pelz. Following a fasting approach designed for women, my hair stopped falling out, my weight stabilized, and my period became more regular. I realized fasting and menstrual health are deeply connected. Since I couldn’t find an app that tracks both fasting and the menstrual cycle together, I created FastingLady — a daily companion for women who want to fast smart and stay in tune with their period. Disclaimer FastingLady is not affiliated with Dr. Mindy Pelz or Fast Like a Girl. This app does not provide medical advice and should not replace consultation with a healthcare provider. Always consult your doctor before making changes to your fasting, diet, or lifestyle. The developer assumes no liability for actions taken based on the app’s recommendations. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Fasted Harmony

This app syncs intermittent fasting windows with your menstrual cycle, optimizing fasting times based on hormonal phases. It offers cycle tracking, symptom logging, and AI-powered guidance to help you fast smarter and achieve better results.

Highlights
  • Phase-specific fasting windows (12-18 hrs)
  • Smart cycle tracking with predictions
  • AI Hormone Coach for personalized guidance
  • Symptom, mood, and energy logging
  • Weight trends overlaid on cycle phases
  • CSV data export
Features
Read full description

Your hormones are not on a 24-hour clock — so why is your fasting routine? Most fasting apps treat every single day the same. Your cycle is personal, and your energy, appetite, and wellbeing can feel different throughout the month. Fasted Harmony brings cycle tracking, fasting, nourishment, and movement together in one supportive plan. YOUR DAY, SYNCED Open Fasted Harmony each morning to "Your Day, Synced" — your personalized daily roadmap that unites your cycle phase, fasting targets, meals, and movement into one effortless view. See your current cycle context, a suggested fasting range, meals, and movement together. Predictions recalculate from your recent completed logs and show a likely range when timing varies. WHY WOMEN LOVE FASTED HARMONY: CYCLE-AWARE FASTING WINDOWS Say goodbye to rigid 16:8 schedules that leave you exhausted during your luteal phase. Fasted Harmony offers phase-aware fasting ranges and encourages you to shorten or skip a fast when hunger, symptoms, sleep, or recovery call for nourishment. HOME & LOCK SCREEN WIDGETS Glance at your current cycle day, phase, and fasting countdown right from your Home Screen or Lock Screen. Choose from gorgeous aesthetic themes like Soft Blush and Starry Night. LIVE ACTIVITIES & DYNAMIC ISLAND Keep tabs on your active fast in real time. Dynamic Island and Lock Screen tracking let you check your remaining fast time at a single glance without unlocking your phone. CYCLE-SYNCED WORKOUTS WITH INSTRUCTIONS Stop guessing how hard to push. Access tailored daily workouts matched to your energy — from energizing strength training during your follicular surge to restorative yoga and mobility when your body needs recovery. Every exercise includes step-by-step instructions and form cues. HORMONE-SUPPORTIVE RECIPES Explore wholesome recipes organized by cycle phase and filtered against your saved food preferences, dislikes, and allergens. GLP-1 & PEPTIDE SUPPORT Optional GLP-1 and peptide tools focus on nourishment, protein, hydration, and private logging without medication or dosing advice. Secure exports: Complete Data Archive (JSON) and Clinician Health Summary (PDF). Private multi-cycle symptom patterns in recaps. Cross-device fast sync keeps your active fast and goal aligned on signed-in devices. Premium weekly meal planner with compatible recipe filtering, one shopping list, optional AI creation, and PDF export. PRIVATE BY DESIGN Your health data is encrypted and never sold. Ever. Download Fasted Harmony and start fasting in flow with your body — not against it. SUBSCRIPTION INFO: • Premium Monthly: $4.99/month • Premium Yearly: $45.99/year (save 23%) • Payment is charged to your Apple ID at confirmation of purchase • Subscription auto-renews unless canceled at least 24 hours before the end of the current period • Your account is charged for renewal within 24 hours prior to the end of the current period • Manage or cancel in your App Store account settings • Any unused portion of a free trial is forfeited upon purchase of a subscription Privacy Policy: https://fastedharmony.larvottoventures.com/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Custom Terms: https://fastedharmony.larvottoventures.com/terms DISCLAIMER: Fasted Harmony provides cycle and fasting guidance for wellness and educational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider before changing your fasting routine — especially if you are pregnant, breastfeeding, under 18, have a history of disordered eating, or have a medical condition. AI-generated guidance may not always be accurate.

Screenshots

FastingLady4 screens
Fasted Harmony4 screens

Verdict

The call

The clearest difference is ratings volume: FastingLady at 24 against Fasted Harmony's 1. Fasted Harmony's advantage is rating (5.0 vs 4.8). On price, update cadence, ads and in-app purchases 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. FastingLady sells 3 in-app purchases, starting at $1.99 per month and Fasted Harmony sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Fasted Harmony holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: FastingLady has 24 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

FastingLady ships an update weekly, Fasted Harmony every 2 weeks. The most recent releases landed on October 16, 2026 and October 14, 2026 respectively.

Scorecard2 real differences · 8 level
FastingLady versus Fasted Harmony: the parameters behind the verdict, then further details
ParameterFastingLadyFasted Harmony
PriceFreeFree
Rating4.8 (24 ratings)5.0 (1 ratings) — better
Positive reviews100.0% of reviews—
Number of ratings24 — better1
Update frequencyWeekly — betterEvery 2 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFreemium
DevicesiPhone, Apple WatchiPhone, iPad
Requires iOS16.616.6
Further details — not scored
Size29 MB134 MB
Age rating4+12+
DeveloperLe HuangLarvotto Ventures LLC

Customer experience

FastingLady

All ratings24 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Fasted Harmony

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

FastingLady

Subscriptions2
  • Monthly3 Days trial$1.991 Month
  • Yearly3 Days trial$9.991 Year
One-time1
  • Lifetime$24.99
2 purchases

Fasted Harmony

Subscriptions2
  • Premium Monthly$4.991 Month
  • Premium Yearly7 Days trial$45.991 Year

Questions

Is FastingLady free?
FastingLady is free to download, with in-app purchases available.
Is Fasted Harmony free?
Fasted Harmony is free to download, with in-app purchases available.
Which has better reviews, FastingLady or Fasted Harmony?
Fasted Harmony is rated higher. FastingLady averages 4.8 out of 5 from 24 ratings, while Fasted Harmony averages 5.0 from 1 ratings.
Do FastingLady or Fasted Harmony have ads?
Neither FastingLady nor Fasted Harmony shows ads.
Which is updated more often, FastingLady or Fasted Harmony?
FastingLady ships an update weekly, and Fasted Harmony every 2 weeks. Most recently, FastingLady was updated on October 16, 2026 and Fasted Harmony on October 14, 2026.

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