Comparison

InterFasting vs Fasting Tracker

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

Head to head
About

InterFasting

This app helps users succeed with intermittent fasting through scientific and systematic management. It offers AI-powered schedule and calorie recommendations, a simple timer, and comprehensive tracking of fasting hours, meals, workouts, and water intake. Users can visualize progress and receive detailed reports to build healthy habits.

Highlights
  • AI fasting schedule recommendations
  • AI food calorie calculation
  • Intermittent fasting timer
  • Customizable fasting plans
  • All-in-one health tracking
  • Fasting analysis and reports
  • Home screen widget
Features
Read full description

Ready to make intermittent fasting actually work? InterFasting is the smart fasting tracker and fasting timer that helps you stay consistent without extreme dieting. No more guessing, no complicated calorie counting — just smart tools that actually work. Why people choose InterFasting • AI Schedule Recommendations Get a personalized intermittent fasting plan based on your lifestyle — no more trial and error. • AI Calorie Counter & Food Scanner Just snap a photo of your meal. Instantly see calories and macros without manual logging. • The Easiest Fasting Timer Supports 16:8, 5:2, OMAD, and fully custom schedules. Smart alarms keep you on track. • 100% Free Customization + Ad-Free Experience Adjust your fasting windows freely and track everything in a clean, distraction-free interface. • All-in-One Health Tracker Monitor fasting hours, weight progress, meals, workouts, and water intake in one place. • Home Screen Widgets Check your fasting stage and countdown timer instantly from your home screen. • Hour-by-Hour Body Stages See what’s happening in your body during a fast (Ketosis, Autophagy, and more). • Visual Progress & Photo Diary Log meals and take progress photos to stay motivated by real results. Science-backed benefits of intermittent fasting Effective fat burning and weight loss Boosted autophagy and cellular repair Better blood sugar control Reduced inflammation Improved mental clarity and energy Perfect if you want to start intermittent fasting for the first time, stay consistent with a reliable tracker, or combine fasting with keto and healthy weight loss goals. Consistency is the key. InterFasting helps you build habits that last. Download now and start your transformation. *** Apple Health Integration *** Automatically syncs weight, steps, and workout data with the Apple Health app. ABOUT SUBSCRIPTIONS & PAYMENT • Payment will be charged to your Apple ID account at confirmation of purchase. • You can manage or cancel your subscription in your App Store Account Settings at any time. • Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. Terms of Service: https://www.interfasting.app/service_en Privacy Policy: https://www.interfasting.app/privacy

About

Fasting Tracker

This app helps users manage intermittent fasting with simple tracking tools and flexible plans. It offers visual progress charts for fasting and weight loss, along with smart reminders to keep users motivated on their health journey.

Highlights
  • One-tap fasting start
  • Detailed fasting statistics and charts
  • Weight logging and progress tracking
  • Flexible fasting plans (12:12, 16:8, 18:6, 20:4)
  • Smart reminders and notifications
  • Modern design with dark mode
  • Local data storage
Features
Read full description

FastUp - Easy Fasting Tracker for Intermittent Fasting & Weight Tracking FastUp is your easy fast companion for intermittent fasting. Whether you’re following 16:8 fasting or more advanced fasting schedules, FastUp helps you stay consistent, motivated, and in control of your weight loss journey. SIMPLE & EASY FASTING TRACKER Start your fasting period with just one tap. No complicated setup, no clutter. The perfect fasting tracker for beginners and experienced fasters alike. TRACK YOUR FASTING PROGRESS * Detailed statistics * Beautiful charts * Daily fasting streak * Success rate WEIGHT TRACKING * Log your daily weight * Track your weight loss progress over time * Set and follow your target weight * Visual insights to stay motivated FLEXIBLE INTERMITTENT FASTING PLANS * 12:12 for beginners * 16:8 intermittent fasting * 18:6 for advanced users * 20:4 for experts APPLE WATCH * Start and end your fast right from your wrist * Timer, fasting zone and remaining time at a glance * Watch face complications with progress and zones SMART REMINDERS * Notifications before you reach your goal. PRIVATE & BEAUTIFUL * Modern design * Dark mode * All data stored locally * No ads Perfect for beginners and pros alike! Terms: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy: https://www.smapplications.de/fastup/en/privacy

Screenshots

InterFasting4 screens
Fasting Tracker4 screens

Verdict

The call

The clearest difference is ads: Fasting Tracker at none against InterFasting's shown. Fasting Tracker also leads on review sentiment (100% vs 89%). InterFasting's advantage is ratings volume (352 vs 4) and iOS requirement (15.0 vs 17.6). On price, rating, update cadence 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. InterFasting sells 5 in-app purchases, starting at $3.99 per month and Fasting Tracker sells 3 in-app purchases, starting at $2.99 per month. 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 InterFasting against 4.8 for Fasting Tracker. That said, the two scores are not equally well evidenced: InterFasting has 352 ratings behind it against 4, so its average is the more settled of the two. Written reviews are what separate them: 89% of InterFasting's written reviews are positive against 100% of Fasting Tracker's.

UpkeepUpdate frequency

InterFasting ships an update every 4 days, Fasting Tracker weekly. Both last shipped on October 25, 2026.

Scorecard4 real differences · 6 level
InterFasting versus Fasting Tracker: the parameters behind the verdict, then further details
ParameterInterFastingFasting Tracker
PriceFreeFree
Rating4.8 (352 ratings)4.8 (4 ratings) — better
Positive reviews88.6% of reviews100.0% of reviews — better
Number of ratings352 — better4
Update frequencyEvery 4 days — betterWeekly
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPod, Apple WatchiPhone, iPad, Apple Watch
Requires iOS15.0 — better17.6
Further details — not scored
Size99 MB67 MB
Age rating4+4+
DeveloperLivietMesut Salihoglu

Customer experience

InterFasting

All ratings348 ratings
Positive95.4%
Neutral1.4%
Negative3.2%
Written reviews70 reviews
Positive88.6%
Neutral2.9%
Negative8.6%

Fasting Tracker

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

5 purchases

InterFasting

Subscriptions4
  • Intermittent Fasting Monthly$3.991 Month
  • Intermittent Fasting Monthly$6.991 Month
  • Intermittent Fasting Annual$12.991 Year
Show 1 more
  • Intermittent Fasting Annual$34.991 Year
One-time1
  • Premium User$12.99
3 purchases

Fasting Tracker

Subscriptions2
  • Premium Month$2.991 Month
  • Premium Year$11.991 Year
One-time1
  • Premium Lifetime$24.99

Questions

Is InterFasting free?
InterFasting is free to download, with in-app purchases available.
Is Fasting Tracker free?
Fasting Tracker is free to download, with in-app purchases available.
Which has better reviews, InterFasting or Fasting Tracker?
Fasting Tracker is rated higher. InterFasting averages 4.8 out of 5 from 352 ratings, while Fasting Tracker averages 4.8 from 4 ratings.
Do InterFasting or Fasting Tracker have ads?
InterFasting shows ads; Fasting Tracker does not.
Which is updated more often, InterFasting or Fasting Tracker?
InterFasting ships an update every 4 days, and Fasting Tracker weekly. Most recently, InterFasting was updated on October 25, 2026 and Fasting Tracker on October 25, 2026.

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