Comparison

iF vs Fasting Clock& Fasting Tracker

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

Head to head
About

iF

Read full description

iF - InterFast makes intermittent fasting simple and helps you adopt a healthy lifestyle.  Intermittent fasting brings several health benefits and has helped thousands of people lose weight and be healthier. With iF - InterFast, you can easily add your meals, drinks and activities to monitor your daily calorie count. Performance is saved and can be viewed in the stats. Monitor and record your weight at regular intervals and track your progress. iF -InterFast also calculates your TDEE which serves as a guide in monitoring your calorie intake and can read your active calorie burnt from Health App.

About

Fasting Clock& Fasting Tracker

This app helps users master intermittent fasting with intelligent tracking, analytics, and motivation tools. It supports various fasting protocols and provides insights to improve consistency and achieve health goals.

Highlights
  • Track any fasting protocol (13:11 to 72 hours)
  • Smart notifications for fasting/eating windows
  • Detailed analytics and progress monitoring
  • Unlock over 40 achievements and milestones
  • Automatic iCloud sync
  • Offline support
Features
Read full description

Transform Your Health with Smart Intermittent Fasting Master intermittent fasting (16:8, 18:6, 20:4, OMAD, and more) through intelligent tracking, analytics, and motivation tools. Whether your goal is weight loss, better metabolism, or mindful eating, this fasting companion helps you stay consistent and achieve real results. Track Every Fast • Start, pause, and complete fasts for any protocol from 13:11 up to 72 hours • Receive smart notifications for fasting and eating windows • See your progress in real time with detailed analytics Analyze Your Progress • Monitor total fasting hours, longest streaks, and completion rates • View weekly and monthly trends to improve consistency • Get personalized insights to fine-tune your fasting schedule Stay Motivated • Unlock over 40 achievements and milestones • Build daily streaks and earn progress badges • Track your journey from beginner to advanced levels Seamless Experience • Automatic iCloud sync across devices • Offline support—timers continue even without internet • Minimalist dark-mode interface for comfort and focus Perfect For • Beginners exploring intermittent fasting • Experienced users following 16:8, 18:6, 20:4, or OMAD • Anyone focused on health, wellness, or mindful eating Start Now Join thousands transforming their wellness through consistent fasting. Track your progress, unlock achievements, and take control of your health journey. Subscription & Pricing Information A paid subscription is required. Prices may vary by country and are subject to change without notice. Prices are clearly displayed in the app. Payment will be charged to your iTunes account at confirmation of purchase. Your subscription will automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours before the end of the current period. You can manage your subscriptions and turn off auto-renewal by going to your Account Settings in the iTunes Store. If offered, any unused portion of a free trial period will be forfeited when you purchase a subscription to that publication, where applicable. Legal Links Terms and Conditions: https://sites.google.com/view/aitsi--terms-and-conditions/home Privacy Policy: https://sites.google.com/view/mohamedaitsi-privacy-policy/home

Screenshots

iF4 screens
Fasting Clock& Fasting Tracker4 screens

Verdict

The call

iF and Fasting Clock& Fasting Tracker are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. iF sells 12 one-off in-app purchases and Fasting Clock& Fasting Tracker sells 3 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ScorecardNo meaningful differences
iF versus Fasting Clock& Fasting Tracker: the parameters behind the verdict, then further details
ParameteriFFasting Clock& Fasting Tracker
PriceFreeFree
Rating—4.3 (6 ratings) — better
Number of ratings—6 — better
Update frequencyEvery 2 months—
AdsNoNo
In-app purchasesYesYes
Monetization—Subscription
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.017 — better
Further details — not scored
Size45 MB30 MB
Age rating4+4+
DeveloperHans BabyloneMohamed Ait si

In-app purchases

12 purchases

iF

One-time12
  • Mediterranean Chicken$0.99
  • Fish Fillet in Tomatoes Garlic$0.99
  • Grilled Shrimp with Salsa$0.99
Show 9 more
  • Salmon with Mango Salsa$0.99
  • Guacamole On Toast With Salad$0.99
  • Peppered Beef With Asparagus$0.99
  • Cauliflower Pizza$0.99
  • Chocolate Cupcake$0.99
  • Keto Pancake$0.99
  • Intermediate level$2.99
  • Experienced Level$3.99
  • Personalized & Statistics$4.99
3 purchases

Fasting Clock& Fasting Tracker

Subscriptions2
  • Weekly Premium Plan$7.997 Days
  • Yearly Premium Plan$29.991 Year
One-time1
  • Lifetime Premium Plan$89.99

Questions

Is iF free?
iF is free to download, with in-app purchases available.
Is Fasting Clock& Fasting Tracker free?
Fasting Clock& Fasting Tracker is free to download, with in-app purchases available.
Do iF or Fasting Clock& Fasting Tracker have ads?
Neither iF nor Fasting Clock& Fasting Tracker shows ads.

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