Comparison

Intermittent Fasting | Timer vs Dr. Sonal's Diet Plan

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

Head to head
About

Intermittent Fasting | Timer

This app helps you track intermittent fasting schedules, including 16:8, 18:6, and OMAD. It logs water and calories, calculates BMI, and offers AI-powered recipe ideas. Monitor your progress with clear charts and receive timely notifications for your fasting and eating windows.

Highlights
  • Fasting timer for various schedules
  • Eating window notifications
  • Water and calorie logging
  • BMI, BMR, TDEE calculator
  • AI recipe generator
  • Fasting history and statistics
Features
Read full description

Intermittent Fasting | Timer is a fasting tracker that times your 16:8, 18:6, 20:4 or OMAD fast and tells you exactly when your eating window opens. Log water and calories next to every fast and see your BMI and daily calorie target on one screen. Turn the ingredients you already have into recipe ideas with AI, and watch your consistency grow on clear charts. HOW IT WORKS Choose a fasting plan, tap start and the timer counts down the hours of your fast. When the fast is complete, the app saves it to your history and your eating window begins. Notifications tell you when a fast starts and ends, so you do not need to watch the clock all day. Your profile (age, height, weight, activity level and goal) is used to calculate your BMI, basal metabolic rate (BMR) and total daily energy expenditure (TDEE). From these numbers the app suggests a daily calorie target to lose, maintain or gain weight. The formulas and the scientific sources behind them are listed inside the app. WHO IT IS FOR • Beginners who want to try 16:8 intermittent fasting with clear, simple steps • People who already fast and want a cleaner timer and fasting history • Anyone combining fasting with a calorie target for weight loss • Busy people who need reminders to drink water and to end a fast on time • Home cooks looking for meal ideas that fit their eating window FEATURES • Fasting timer: live countdown for 16:8, 18:6, 20:4 and OMAD (one meal a day) • Eating window: see when you can eat and when your next fast begins • Fasting history: every completed fast saved with its date and duration • Water tracker: log glasses through the day and get water reminders • Calorie log: add foods with their calories and see what is left of your daily goal • BMI, BMR and TDEE calculator: personal numbers based on your profile • AI calorie assistant: type a food such as "1 serving of rice" and get an estimated calorie value • AI recipe generator: enter the ingredients you have and get a recipe idea • Recipe library: healthy recipes to browse for your eating window • Statistics: charts for fasting hours, water and calories • Learn: short reads on autophagy, metabolism, sleep and energy during fasting • 14 languages, including English, Spanish, German, French, Portuguese, Turkish, Japanese, Korean, Chinese, Arabic and Hindi FREE AND PREMIUM The fasting timer, water tracker, calorie log and BMI calculator can be used without a subscription. Premium adds the AI calorie assistant, unlimited AI recipe creation, weekly and monthly statistics, long-term trends and personalized recommendations. Payment is charged to your Apple ID. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period, and you can manage or cancel them in your App Store account settings. GOOD TO KNOW Intermittent Fasting | Timer is a lifestyle and tracking tool, not a medical device, and it does not diagnose or treat any condition. Results vary from person to person. Talk to your doctor before you start fasting if you are pregnant or breastfeeding, have diabetes or another medical condition, take regular medication, have a history of eating disorders or are under 18. The app does not keep a weight history chart; your weight is used to calculate your BMI and calorie targets. Privacy Policy: https://www.termsfeed.com/live/0fcc3a4c-7d21-488b-a748-5607b35d2e07 Term of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Dr. Sonal's Diet Plan

Features
Read full description

The clinic exhibits a warm environment to make visitors and patients feel at ease. As a fitness and weight-loss counsellor, this professional first understands the dietary habits, lifestyle and the medical history of the patient. Further, assesses the situation and accordingly recommends diet or fitness plans. Some of the lifestyle diseases and ailments managed here may include excessive weight gain, obesity, poor eating habits, vitamin deficiency and food allergy. Pay for this dietitian’s services with any of the available modes of payment.

Screenshots

Intermittent Fasting | Timer4 screens
Dr. Sonal's Diet Plan4 screens

Verdict

The call

The clearest difference is in-app purchases: Dr. Sonal's Diet Plan at none against Intermittent Fasting | Timer's 6. Dr. Sonal's Diet Plan also leads on device support (3 vs 1) and iOS requirement (12.4 vs 16.1). Intermittent Fasting | Timer's advantage is update cadence (monthly vs every 3 months). On price and ads 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 | Timer sells 6 in-app purchases, starting at $3.99 per month. Dr. Sonal's Diet Plan asks for nothing beyond the download.

UpkeepUpdate frequency

Intermittent Fasting | Timer ships an update monthly, Dr. Sonal's Diet Plan every 3 months. The most recent releases landed on October 25, 2026 and October 16, 2026 respectively.

Scorecard4 real differences · 5 level
Intermittent Fasting | Timer versus Dr. Sonal's Diet Plan: the parameters behind the verdict, then further details
ParameterIntermittent Fasting | TimerDr. Sonal's Diet Plan
PriceFreeFree
Rating2.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyMonthly — betterEvery 3 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS16.112.4 — better
Further details — not scored
Size40 MB30 MB
Age rating4+17+
DeveloperFurkan KAYALYFnGO

In-app purchases

6 purchases

Intermittent Fasting | Timer

Subscriptions6
  • Premium Monthly(Welcome Offer)7 Days trial$3.991 Month
  • Premium Weekly$4.997 Days
  • Premium Monthly3 Days trial$6.991 Month
Show 3 more
  • Premium Yearly Welcom Offer3 Days trial$24.991 Year
  • Premium Yearly1 Year trial$49.991 Year
  • Premium Lifetime$99.991 Year
None

Dr. Sonal's Diet Plan

No in-app purchases

Questions

Is Intermittent Fasting | Timer free?
Intermittent Fasting | Timer is free to download, with in-app purchases available.
Is Dr. Sonal's Diet Plan free?
Dr. Sonal's Diet Plan is free to download, with no in-app purchases.
Do Intermittent Fasting | Timer or Dr. Sonal's Diet Plan have ads?
Neither Intermittent Fasting | Timer nor Dr. Sonal's Diet Plan shows ads.
Which is updated more often, Intermittent Fasting | Timer or Dr. Sonal's Diet Plan?
Intermittent Fasting | Timer ships an update monthly, and Dr. Sonal's Diet Plan every 3 months. Most recently, Intermittent Fasting | Timer was updated on October 25, 2026 and Dr. Sonal's Diet Plan on October 16, 2026.

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