Comparison

Phzse 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

Phzse

Features
Read full description

Your energy is not random. It follows your cycle. Phzse turns your menstrual cycle into a daily energy forecast. Log your period, and every morning Phzse tells you which cycle phase you are in, what your energy, mood, and focus are likely to do, and how the current moon phase lines up with it. HOW IT WORKS - Log your cycle. Phzse learns your rhythm, not an average one. - Get a daily forecast: energy level, mood, focus, and what the day is good for. - See your cycle phase and the moon phase side by side. - Track symptoms and check in daily to sharpen your forecasts. - Review your history in the calendar and insights views. THE FOUR PHASES - Menstrual: rest and reset - Follicular: plan and build - Ovulatory: connect and lead - Luteal: focus and finish Phzse tells you which one you are in and how to use it, instead of expecting you to run at 100% for 30 days straight. GO DEEPER WITH PREMIUM - Workout Guidance: training that matches your phase. Hard sessions when your body can handle them, recovery when it needs it. - Dating Oracle: understand your social energy and patterns through the month. - Nourishment Guide: meals and nutrients matched to each phase. All of it comes in one Phzse Premium subscription, yearly or monthly. Cancel anytime. PRIVATE BY DESIGN - Your data stays on your device unless you turn on sync. - Cloud sync and backup are optional. - No ads. Your data is never sold. - Works offline. Phzse helps you plan your life around your own biology. It is not a medical device and does not provide medical advice or diagnosis.

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

Phzse4 screens
Fasted Harmony4 screens

Verdict

The call

The clearest difference is in-app purchases: Phzse at none against Fasted Harmony's 2. Phzse also leads on update cadence (every 4 days vs every 2 weeks). On price, ads, device support and iOS requirement 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. Fasted Harmony sells 2 in-app purchases, starting at $4.99 per month. Phzse asks for nothing beyond the download.

UpkeepUpdate frequency

Phzse ships an update every 4 days, Fasted Harmony every 2 weeks. The most recent releases landed on October 3, 2026 and October 14, 2026 respectively.

Scorecard2 real differences · 7 level
Phzse versus Fasted Harmony: the parameters behind the verdict, then further details
ParameterPhzseFasted Harmony
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 4 days — betterEvery 2 weeks
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.6
Further details — not scored
Size22 MB134 MB
Age rating4+12+
DeveloperKITFUNSO LTDLarvotto Ventures LLC

In-app purchases

None

Phzse

No in-app purchases

2 purchases

Fasted Harmony

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

Questions

Is Phzse free?
Phzse is free to download, with no in-app purchases.
Is Fasted Harmony free?
Fasted Harmony is free to download, with in-app purchases available.
Do Phzse or Fasted Harmony have ads?
Neither Phzse nor Fasted Harmony shows ads.
Which is updated more often, Phzse or Fasted Harmony?
Phzse ships an update every 4 days, and Fasted Harmony every 2 weeks. Most recently, Phzse was updated on October 3, 2026 and Fasted Harmony on October 14, 2026.

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