Comparison

Intermittent Fasting Tracker vs Intermittent Fasting

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

Head to head
About

Intermittent Fasting Tracker

This app offers a straightforward and private way to track intermittent fasting. It supports iPhone and Apple Watch, providing essential features like widgets, notifications, and progress charts without any advertisements. Ideal for both beginners and experienced fasters, it focuses on a simple user interface to support health and wellness goals.

Highlights
  • Interactive Widgets
  • Notifications
  • Streaks & Badges
  • Charts & Trends
  • Fasting Zones
  • iCloud Sync
  • Dark Mode
Features
Read full description

Track fasting periods with Fasty. No account or sign-up required. Start and stop a fasting timer, set a goal, and review your recorded fasts. Edit entries to correct start and end times and keep a record of your fasting history. Features - Fasting timer: see elapsed time and the time remaining until your chosen goal. - Widgets and Live Activities: check your timer from your Home Screen, Lock Screen, and Dynamic Island on supported devices. - Apple Watch: start and finish fasts, change your goal, and check your current fasting status from your wrist, included for free. - Fasting history: add, edit, and review your recorded fasts. - Charts and trends: explore fasting durations, totals, and averages over time. - Notifications: choose reminders and alerts for your timer and eating window. - Siri and Shortcuts: start and finish fasts and check your current fasting status. - CSV import and export: import existing records or export your data for use outside the app. - Dark Mode: use a light or dark appearance to suit your preference. - Streaks and badges: view summaries and milestones based on your recorded fasts. Additional paid features are available through one-time purchases and auto-renewable subscriptions. Available options, included features, and prices are shown in the app before purchase. Subscriptions renew automatically unless canceled. You can manage or cancel them in your App Store account settings. Health information Fasty is a utility for people who want to track their fasting. It does not recommend fasting or a specific fasting plan and does not provide medical advice. Consult a doctor, registered dietitian, or another qualified healthcare professional about whether and how to fast. Privacy Policy: https://fastyfasting.com/#privacy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Intermittent Fasting

This app helps you track intermittent fasting, guiding you through different biological stages like ketosis and autophagy. It offers personalized insights and progress monitoring without requiring an account or collecting your data. Stay motivated with features like body score, streaks, and smart notifications.

Highlights
  • Private intermittent fasting tracker
  • Real-time biological stage tracking
  • Body score for progress monitoring
  • Apple Watch app and widgets
  • HealthKit sync
  • Customizable fasting protocols
Features
Read full description

Burn is an intermittent fasting tracker that shows exactly what your body is doing, hour by hour. Start a fast in one tap and watch fat burning, ketosis and autophagy arrive in real time. WHAT MAKES BURN DIFFERENT Most fasting apps give you a countdown. Burn gives you the biology behind it. As your fast progresses you can see glycogen dropping, fat burning starting, ketosis beginning and autophagy switching on. When you can see the stages, every hour feels earned. SEE EVERY FASTING STAGE Follow your fast through Fed, Catabolic, Fat Burning, Ketosis and Autophagy on a live timeline, so you always know where you are and what comes next. Stages are educational estimates built to keep you motivated and consistent. ONE SCORE FOR EVERY FAST Body Score combines your fasting consistency and your weight trend into a single number. Instead of judging progress by the scale alone, you get a clearer view of whether your routine is actually moving in the right direction. EVERY PLAN, FROM BEGINNER TO ADVANCED 16:8 to start and learn the rhythm 18:6 and 20:4 when you are ready to go deeper OMAD for one meal a day Extended and open-ended fasts with no time cap Custom windows for any schedule that fits your life ALWAYS IN VIEW Home Screen and Lock Screen widgets Live Activities and Dynamic Island Apple Watch app and complications Smart notifications at the moments that matter HealthKit sync and iCloud backup Dark Mode TRACK WHAT CHANGES Log your weight, review every completed fast, build streaks, hit personal records and watch your trends over weeks and months rather than days. FREE TO START The core fasting timer is free with no usage limits. Burn Pro unlocks Body Score, Apple Watch, widgets, advanced insights and analytics, history editing, progress trends and personal records. Whether this is your first 16:8 or your fiftieth extended fast, Burn stays out of the way and lets the timer do the talking. Download Burn and start your next fast. IMPORTANT INFORMATION Burn is a health and fitness tracking tool. It does not provide medical advice, diagnosis or treatment. Fasting stages, insights and health information are educational estimates only. Speak with a qualified healthcare professional before starting a fasting routine, especially if you have a medical condition, are pregnant, underweight, have a history of eating disorders, or take medication. Privacy Policy: https://wraithbit.com/burn-privacy-policy/ Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Download Burn and start your next fast.

Screenshots

Intermittent Fasting Tracker4 screens
Intermittent Fasting4 screens

Verdict

The call

The clearest difference is review sentiment: Intermittent Fasting Tracker at 97% against Intermittent Fasting's 50%. Intermittent Fasting Tracker also leads on rating (4.9 vs 3.8) and ratings volume (52K vs 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. Intermittent Fasting Tracker sells 17 in-app purchases, starting at $0.99 per month and Intermittent Fasting sells 2 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Intermittent Fasting Tracker holds the better App Store score, 4.9 against 3.8. That said, the two scores are not equally well evidenced: Intermittent Fasting Tracker has 52K ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 97% of Intermittent Fasting Tracker's written reviews are positive against 50% of Intermittent Fasting's.

UpkeepUpdate frequency

Intermittent Fasting Tracker ships an update every 2 weeks, Intermittent Fasting every 8 days. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 7 level
Intermittent Fasting Tracker versus Intermittent Fasting: the parameters behind the verdict, then further details
ParameterIntermittent Fasting TrackerIntermittent Fasting
PriceFreeFree
Rating4.9 (52K ratings) — better3.8 (8 ratings)
Positive reviews96.9% of reviews — better50.0% of reviews
Number of ratings52K — better8
Update frequencyEvery 2 weeksEvery 8 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, Apple WatchiPhone, iPad, Apple Watch — better
Requires iOS17.0 — better18.0
Further details — not scored
Size94 MB24 MB
Age rating12+4+
DeveloperKai OelfkeWraithBit, Inc

Customer experience

Intermittent Fasting Tracker

All ratings52,113 ratings
Positive97.8%
Neutral1.5%
Negative0.7%
Written reviews2,957 reviews
Positive96.9%
Neutral1.6%
Negative1.5%

Intermittent Fasting

All ratings8 ratings
Positive62.5%
Neutral0.0%
Negative37.5%
Written reviews4 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Bugs and requests

Intermittent Fasting Tracker

Reported bugs

2 issues
  • Overlapping fasting/eating windows reported
  • Inconsistencies in fasting time calculations

Requested features

4 requests
  • Ability to schedule and set reminders for fasts
  • Option to manually log ketosis levels
  • Export or share fasting data
  • More detailed fasting stage information

Intermittent Fasting

Not enough reviews yet to summarise bugs or requests.

In-app purchases

17 purchases

Intermittent Fasting Tracker

Subscriptions9
  • Fasty Monthly Donation$0.991 Month
  • Fasty Basic Monthly$0.991 Month
  • Fasty Monthly Donation$1.991 Month
Show 6 more
  • Fasty Basic Monthly$1.991 Month
  • Fasty Monthly Donation$2.991 Month
  • Fasty Basic Yearly$4.991 Year
  • Fasty Basic Yearly$6.691 Year
  • Fasty Pro Monthly2 variants$6.991 Month
  • Fasty Pro Yearly2 variants$19.991 Year
One-time8
  • One Time Donation$4.99
  • Fasty Basic One Time$9.99
  • One Time Donation$9.99
Show 5 more
  • One Time Donation$14.99
  • One Time Donation$24.99
  • One Time Donation$34.99
  • Fasty Pro One Time2 variants$49.99
  • One Time Donation$49.99
2 purchases

Intermittent Fasting

Subscriptions2
  • Burn Pro Monthly$6.991 Month
  • Burn Pro Annual14 Days trial$29.991 Year

Questions

Is Intermittent Fasting Tracker free?
Intermittent Fasting Tracker is free to download, with in-app purchases available.
Is Intermittent Fasting free?
Intermittent Fasting is free to download, with in-app purchases available.
Which has better reviews, Intermittent Fasting Tracker or Intermittent Fasting?
Intermittent Fasting Tracker is rated higher. Intermittent Fasting Tracker averages 4.9 out of 5 from 52K ratings, while Intermittent Fasting averages 3.8 from 8 ratings.
Do Intermittent Fasting Tracker or Intermittent Fasting have ads?
Neither Intermittent Fasting Tracker nor Intermittent Fasting shows ads.
Which is updated more often, Intermittent Fasting Tracker or Intermittent Fasting?
Intermittent Fasting Tracker ships an update every 2 weeks, and Intermittent Fasting every 8 days. Most recently, Intermittent Fasting Tracker was updated on October 30, 2026 and Intermittent Fasting on October 24, 2026.

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