Comparison

Fastin vs Intermittent Fasting Tracker ⁺

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

Head to head
About

Fastin

This app guides you through intermittent fasting for weight loss and improved health. It offers personalized plans, tracking tools for food, weight, water, sleep, and activity, along with educational courses on fasting and nutrition. Visualize your progress with detailed statistics to stay motivated on your journey.

Highlights
  • Personalized fasting plans
  • Food, weight, water, sleep, and activity tracking
  • Fasting and nutrition courses
  • Progress statistics and charts
  • Step-by-step fasting guidance
  • Meal journal for mindful eating
Features
Read full description

Do you know how to lose weight and keep it for a lifetime? We have no way to exercise for 3 hours a day, weigh food, and count calories anytime. But we can control when to eat to Lose Weight which is FASTING. All you need to do is shift eating time to lose weight. The most popular and healthy way to lose weight from our wise ancients. Let’s guide you on how to start your fasting journey. Fastin: Intermittent Fasting is a simple fasting app, a powerful weight-loss tool. Lose weight, improve your health and simplify your lifestyle. Intermittent fasting has a powerful effect on your body and brain and may help you live a longer, healthier life. Intermittent fasting(IF) doesn’t specify which foods you should eat, but rather when you should eat them. Learn the science behind intermittent fasting(IF) so you can use it to achieve your goals. LIVE LONGER & LOOK BETTER HOW WE HELP YOU MASTER INTERMITTENT FASTING Fasting guidance A step-by-step guide to intermittent fasting Smart and flexible tracking tools that adapt to your needs Body status shows you what’s happening to your body when fasting Personalized fasting plans based on your body condition (6 plans available) Fasting Tools Food Tracker: log every meal and snack, view food values and trends and gain insights into our nutrition course Weight Tracker: record weight changes to reach your ideal weight Water Tracker: track consumption and stay hydrated Sleep tracker: aim to sleep to lose more weight Activity Tracker: track daily activity and motivate yourself to move a little more Reminders: hit every mini-goal to reach your dream target Fasting & Nutrition Courses Knowledge library for intermittent fasting and nutrition Professional content on nutrition, learn to choose the right foods Easy-to-use meal journal for mindful eating Boost your immune system, become stronger than ever Fasting Statistics(For insights & motivation) Visualize your fasting process and track changes in charts Reveal the patterns of your fasting process and body performance Find physiological harmony - Intermittent fasting connects body, mind & soul with your weight Get inspiring and self-reflective statistics - stay motivated. DISCLAIMER Intermittent fasting is a change in eating habits. It is not suitable for pregnant/nursing women, children under 18 years of age, or people with diagnosed eating disorders. Consult your doctor or health care professional. *Individual results may vary, and testimonials are not claimed to represent typical results. HEALTH APP INTEGRATION: Fastin: Intermittent Fasting - Simple Fasting App integrates with Apple Health App so you can sync your data (requires iOS 9 and above). Fastin: Intermittent Fasting also supports Face ID for security. SUBSCRIPTION POLICY Get full access to all the features and your personalized fasting plan including a nutrition guide in the Fastin: Intermittent Fasting app with an in-app purchase. Plans: $6.99 Weekly, $19.99 Quarterly Payment: Payment will be charged to your Apple account on confirmation of purchase Cancellation: Manage at your Apple Account Settings Renewal: Account will be charged for renewal 24-hours before the end of the current period TERMS & POLICY Privacy: https://s.bongmi.cn/miscs/fasting-app/en/privacy.html Service: https://s.bongmi.cn/miscs/fasting-app/en/service.html Download Fastin: Intermittent Fasting - Simple Fasting App to help you reach your goals faster and more effectively! Establish a basic eating discipline, keep yourself in good shape during self-isolation and use our educational and motivational content to stay mindful of your eating habits. Our mission is not only to offer you an Intermittent Fasting App, but also to improve your health, increase weight loss, and improve cognitive ability. Download Intermittent Fasting Tracker now. Start your new journey today!

About

Intermittent Fasting Tracker ⁺

This app helps you adopt an intermittent fasting eating pattern to achieve weight loss and improve metabolic health. It offers various fasting plans and tracks your progress, including weight and body status.

Highlights
  • Customizable fasting plans
  • Weight tracking
  • Body status monitoring
  • Water intake tracker
  • Step count integration
  • Gradual fasting options
Features
Read full description

Unlock the power of intermittent fasting to reach your goal weight and get healthy. No diet and no yo-yo effect. Improve your metabolic health and feel full of energy. What is intermittent fasting? Intermittent fasting is one of the most popular health and fitness trends. Instead of a diet, it's an eating pattern that cycles between periods of fasting and eating. It doesn't specify which foods you should eat or avoid, but when you should eat. Today, we eat 3–4 (or more) meals per day, and never feel hungry. This requires our organs to work hard all the time, and never take a break from digesting. Our eating habits may result in obesity and health problems, such as diabetes. When fasting, your body will detoxify, burn fat and regenerate. After a few weeks, you'll feel healthier and more active. Gradual fasting plans, suitable for all! Create your own fasting plan 13-11, 15-9, 16-10, 16-8, 18-6, 20-4, 23-1, 24, 36, 48, Custom 5+2 Weekly Plan : During the week, eat normally for 5 days, and choose another 2 days for a little control.Women take 500Kcal and men take 600Kcal on fasting days. You can choose to take it all at once, but a better choice is to divide 600Kcal into two meals, 250Kcal for breakfast and 350Kcal for dinner. The food should preferably be some food with high protein content but low glycemic index (GI). It is not recommended to completely eliminate carbohydrates. When eating, chew slowly and savor well. The fasting days need to be separated, such as Monday and Thursday. This light fasting plan is healthy, effective and easy to implement, allowing you to lose weight easily while enjoying the other benefits of fasting. It can be performed long-term, gradually turning it into a healthy lifestyle. 16-8 is the most popular fasting plan for weight loss. With 16 hours fasting period, your body will gradually get used to fasting. Body Status Tracker : Blood Sugar Rises Blood Sugar Falls Glycogen Reserve Drops Ketosis State More Features : - Track your weight changes - BMI(kg/m²) - Water tracker - Drink water reminder - On 'Record' Page, you can click 'Start' in the 'Daily Steps' card to read step count data from Apple Health Privacy Policy : https://wowfitness.github.io/Privacy-Policy/ Terms of Use : https://wowfitness.github.io/Terms-of-Use/

Screenshots

Fastin4 screens
Intermittent Fasting Tracker ⁺4 screens

Verdict

The call

Fastin and Intermittent Fasting Tracker ⁺ both sit at 4.8 stars, but that hides the real split: 84% of Intermittent Fasting Tracker ⁺'s written reviews are positive against 33% of Fastin's. Intermittent Fasting Tracker ⁺ also leads on monetization model (free with in-app purchases vs subscription). Fastin's advantage is ads (none vs shown) and ratings volume (10K vs 981). 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. Fastin sells 10 in-app purchases, starting at $4.49 per 7 days and Intermittent Fasting Tracker ⁺ sells 5 in-app purchases, starting at $3.99 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 Fastin against 4.9 for Intermittent Fasting Tracker ⁺. That said, the two scores are not equally well evidenced: Fastin has 10K ratings behind it against 981, so its average is the more settled of the two. Written reviews are what separate them: 33% of Fastin's written reviews are positive against 84% of Intermittent Fasting Tracker ⁺'s.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 28, 2026 and October 27, 2026 respectively.

Scorecard4 real differences · 6 level
Fastin versus Intermittent Fasting Tracker ⁺: the parameters behind the verdict, then further details
ParameterFastinIntermittent Fasting Tracker ⁺
PriceFreeFree
Rating4.8 (10K ratings)4.9 (981 ratings) — better
Positive reviews33.3% of reviews84.2% of reviews — better
Number of ratings10K — better981
Update frequencyEvery 3 weeksEvery 3 weeks
AdsNo — betterYes
In-app purchasesYesYes
MonetizationSubscriptionFree with in-app purchases — better
DevicesiPhone, Apple WatchiPhone, iPod, Apple Watch — better
Requires iOS16.615.0 — better
Further details — not scored
Size243 MB152 MB
Age rating17+12+
DeveloperBongmi Global GroupAt Ease Ltd.

Customer experience

Fastin

All ratings10,157 ratings
Positive96.3%
Neutral1.2%
Negative2.5%
Written reviews294 reviews
Positive33.3%
Neutral5.8%
Negative60.9%

Intermittent Fasting Tracker ⁺

All ratings972 ratings
Positive96.7%
Neutral0.7%
Negative2.6%
Written reviews322 reviews
Positive84.2%
Neutral8.1%
Negative7.8%

User reviews

Fastin

From 10K App Store ratings

What we love

  • ⭐ Excellent app
  • 👍 Easy to use
  • 🔍 Helpful for weight loss
  • 🔍 Motivational
  • 🔍 Informative

Room to improve

  • 💰 Paid subscription required
  • 🔍 Limited food database
  • 🔍 Inaccurate calorie tracking
  • 🔍 Confusing or unintuitive interface
  • 🐛 Bugs and glitches

Intermittent Fasting Tracker ⁺

From 981 App Store ratings

What we love

  • 💕 Cute and adorable design
  • 👍 Easy to use and intuitive
  • 🚀 Comprehensive tracking features
  • 💰 Affordable one-time premium option
  • 🌱 Motivating plant growth feature

Room to improve

  • 🔒 Premium required for custom fasting times
  • 🔍 Limited food/meal tracking options
  • 🐛 Occasional bugs and glitches
  • 🔧 Difficulty unsubscribing from premium

Bugs and requests

Fastin

Reported bugs

4 issues
  • Fasting timer resets unexpectedly
  • App crashes or freezes
  • Sync and login issues
  • Inability to edit past fasts

Requested features

6 requests
  • Ability to scan barcodes for nutrition info
  • More recipes and meal planning options
  • Integration with fitness trackers
  • Customizable fasting schedules
  • Better data tracking and analysis
Show 1 more
  • Improved customer support

Intermittent Fasting Tracker ⁺

Reported bugs

3 issues
  • Fasting progress not always accurately tracked
  • Dynamic island widget not displaying time properly
  • Issues with importing weight data from Apple Health

Requested features

4 requests
  • Larger and more customizable widgets
  • Ability to sync with fitness trackers and health apps
  • More detailed calorie/macro tracking
  • Option to add friends and view their progress

In-app purchases

10 purchases

Fastin

Subscriptions10
  • FastingPrime1Weekly3 Days trial$4.497 Days
  • PrimeWeekly$6.997 Days
  • Fasting Prime3 Days trial$6.997 Days
Show 7 more
  • PrimeMonthly2 variants$9.991 Month
  • PrimeWeekly$9.997 Days
  • Fasting Prime3 Days trial$9.991 Month
  • PrimeQuarterly2 variants$19.993 Months
  • Fasting Prime7 Days trial$29.991 Year
  • PrimeQuarterly$29.993 Months
  • PrimeYearly$49.991 Year
5 purchases

Intermittent Fasting Tracker ⁺

Subscriptions3
  • Monthly Subscription$3.991 Month
  • Monthly Subscription$4.991 Month
  • Premium Yearly7 Days trial$19.991 Year
One-time2
  • Lifetime$27.99
  • Lifetime2 variants$36.99

Questions

Is Fastin free?
Fastin is free to download, with in-app purchases available.
Is Intermittent Fasting Tracker ⁺ free?
Intermittent Fasting Tracker ⁺ is free to download, with in-app purchases available.
Which has better reviews, Fastin or Intermittent Fasting Tracker ⁺?
Intermittent Fasting Tracker ⁺ is rated higher. Fastin averages 4.8 out of 5 from 10K ratings, while Intermittent Fasting Tracker ⁺ averages 4.9 from 981 ratings.
Do Fastin or Intermittent Fasting Tracker ⁺ have ads?
Intermittent Fasting Tracker ⁺ shows ads; Fastin does not.
Which is updated more often, Fastin or Intermittent Fasting Tracker ⁺?
Fastin ships an update every 3 weeks, and Intermittent Fasting Tracker ⁺ every 3 weeks. Most recently, Fastin was updated on October 28, 2026 and Intermittent Fasting Tracker ⁺ on October 27, 2026.

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