Comparison

InterFasting vs MorselFlow

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

MorselFlow

Features
Read full description

MorselFlow makes meal logging easier: take a photo, review the foods and portions suggested by AI, and save. There is no need to type every detail from scratch. MorselFlow analyzes your meal photo, suggests likely foods and estimated portion sizes, and gives you a chance to make corrections before saving the meal to your timeline. Key features: ・Capture a new meal photo or choose one from your library ・Get AI-suggested foods and estimated portion sizes ・Review and adjust the suggestions before saving ・See estimated calories, carbohydrates, protein, and fat ・Keep your meals organized in a chronological timeline ・Look back on your daily eating patterns ・Edit saved meal details later AI suggestions are estimates and may not always be accurate. You remain in control and can adjust the food or portion before saving. MorselFlow is not a medical app or a strict calorie counter. It is designed for gentle, low-friction meal logging and everyday reflection. Use it when you want to remember what you ate, understand your meal patterns, or build a more consistent food-recording habit.

Screenshots

InterFasting4 screens
MorselFlow3 screens

Verdict

The call

The clearest difference is in-app purchases: MorselFlow at none against InterFasting's 5. On price, update cadence, ads and device support 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. MorselFlow asks for nothing beyond the download.

UpkeepUpdate frequency

InterFasting ships an update every 4 days, MorselFlow every 3 days. The most recent releases landed on November 3, 2026 and September 24, 2026 respectively.

Scorecard1 real difference · 9 level
InterFasting versus MorselFlow: the parameters behind the verdict, then further details
ParameterInterFastingMorselFlow
PriceFreeFree
Rating4.8 (360 ratings) — better—
Positive reviews88.6% of reviews—
Number of ratings360 — better—
Update frequencyEvery 4 daysEvery 3 days — better
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPod, Apple Watch — betteriPhone, iPod
Requires iOS15.015.0
Further details — not scored
Size99 MB62 MB
Age rating4+4+
DeveloperLivietByungJo Ahn

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
None

MorselFlow

No in-app purchases

Questions

Is InterFasting free?
InterFasting is free to download, with in-app purchases available.
Is MorselFlow free?
MorselFlow is free to download, with no in-app purchases.
Do InterFasting or MorselFlow have ads?
Both InterFasting and MorselFlow show ads.
Which is updated more often, InterFasting or MorselFlow?
InterFasting ships an update every 4 days, and MorselFlow every 3 days. Most recently, InterFasting was updated on November 3, 2026 and MorselFlow on September 24, 2026.

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