Comparison

16 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

16

This app helps users adopt intermittent fasting by tracking fasting periods, weight changes, and daily water intake. It integrates with Apple Health to import exercise data, providing insights into daily activity alongside dietary progress.

Highlights
  • Fasting tracking
  • Weight tracking
  • Water intake tracking
  • HealthKit integration
  • Fasting progress visualization
Features
Read full description

Now more and more people are trying the new dietary method of intermittent fasting. As a dietary method, intermittent fasting has rapidly become popular worldwide in recent years, attracting a large number of people to try it. This dietary pattern is not only considered an effective weight loss method, but also believed to bring benefits to physical and mental health. What is intermittent fasting? Intermittent fasting is a dietary pattern that cycles between fasting and a normal diet. It doesn't specify which foods you should eat, but when you should eat them. Intermittent fasting does not involve tracking calories. This dietary approach is mainly achieved by limiting the daily eating time, rather than by accurately calculating the amount of calories or protein, fat, and carbohydrates consumed. HealthKit: We import your exercise data from Apple Health to help you understand your daily exercise routine. The intermittent fasting app will provide you with: Fasting Tracking: Intermittent fasting is tracked according to your fasting plan, and you can check your fasting progress at any time to see which stage of intermittent fasting your body is currently in. Weight Tracking: Record the trend of weight changes through daily weight check ins. Drinking water tracking: Set daily drinking water goals and track completion status. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Intermittent Fasting Tracker ∙

Track your intermittent fasting journey with a simple timer that visualizes your body's fat-burning, cleansing, and renewal phases. Choose from various plans or create your own, with options to adjust timings and receive smart notifications.

Highlights
  • Real-time fasting phase visualization
  • Multiple pre-set fasting plans
  • Customizable fasting schedules
  • Adjustable start times
  • Fasting history and progress tracking
  • Smart notifications for fasting/eating windows
Features
Read full description

Intermittent fasting is your personal tool that helps your body burn fat, recover, and feel better without strict diets. Start the timer and track what's happening in your body right now. The app shows your current fasting phase in real time: you see every stage — fat burning, body cleansing, cell renewal — and understand what's happening in your body at this very moment. Choose the plan that's right for you. For beginners, there's a gentle start with 12:12 or 14:10. For those with experience, there's the classic 16:8, advanced 18:6, or intensive 20:4 and 22:2. Want something of your own? Create a fully custom plan that fits your lifestyle. Didn't start the timer on time? No problem — you can adjust the start time of your fast or eating window while it's in progress. Your fasting history keeps all your results: how long each fast lasted, when it started and when it ended. It's an easy way to track your progress and see how your habits change over time. Smart notifications remind you to start fasting, let you know when you've reached your goal, and alert you 30 minutes before your eating window ends — so you never miss a thing. Take control of your fasting, track your progress, and feel the results. Privacy Policy - https://drive.google.com/file/d/10FB1WCMpnGDxCa8prV9_mmd2GxegyjaS/view?usp=sharing Terms of Use - https://drive.google.com/file/d/191jfRbtp6yYxrqNCGVRN1ysx_SpG3byR/view?usp=sharing

Screenshots

164 screens
Intermittent Fasting Tracker ∙4 screens

Verdict

The call

The clearest difference is review sentiment: 16 at 78% against Intermittent Fasting Tracker ∙'s 0%. 16 also leads on ratings volume (54 vs 5) and iOS requirement (15.0 vs 17.0). Intermittent Fasting Tracker ∙'s advantage is rating (5.0 vs 4.7). On price, update cadence, ads 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. 16 sells 3 in-app purchases, starting at $1.99 per month and Intermittent Fasting Tracker ∙ sells 3 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Intermittent Fasting Tracker ∙ holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: 16 has 54 ratings behind it against 5, so its average is the more settled of the two. Written reviews complicate that: 78% of 16's written reviews are positive against 0% of Intermittent Fasting Tracker ∙'s, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

16 ships an update every 9 days, Intermittent Fasting Tracker ∙ fortnightly. The most recent releases landed on October 24, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 6 level
16 versus Intermittent Fasting Tracker ∙: the parameters behind the verdict, then further details
Parameter16Intermittent Fasting Tracker ∙
PriceFreeFree
Rating4.7 (54 ratings)5.0 (5 ratings) — better
Positive reviews77.8% of reviews — better0.0% of reviews
Number of ratings54 — better5
Update frequencyEvery 9 days — betterFortnightly
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPod — betteriPhone
Requires iOS15.0 — better17.0
Further details — not scored
Size6 MB5 MB
Age rating4+4+
DeveloperHeze Refresh Network Technology Co., LtdKseniya Kerner

Customer experience

16

All ratings54 ratings
Positive92.6%
Neutral1.9%
Negative5.6%
Written reviews27 reviews
Positive77.8%
Neutral7.4%
Negative14.8%

Intermittent Fasting Tracker ∙

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

3 purchases

16

Subscriptions2
  • Pro (Monthly)$1.991 Month
  • Pro (Yearly)$8.991 Year
One-time1
  • Pro (Lifetime)$17.99
3 purchases

Intermittent Fasting Tracker ∙

Subscriptions2
  • Weekly Premium$1.997 Days
  • Подписка на месяц$4.991 Month
One-time1
  • Lifetime Premium$19.99

Questions

Is 16 free?
16 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, 16 or Intermittent Fasting Tracker ∙?
Intermittent Fasting Tracker ∙ is rated higher. 16 averages 4.7 out of 5 from 54 ratings, while Intermittent Fasting Tracker ∙ averages 5.0 from 5 ratings.
Do 16 or Intermittent Fasting Tracker ∙ have ads?
Neither 16 nor Intermittent Fasting Tracker ∙ shows ads.
Which is updated more often, 16 or Intermittent Fasting Tracker ∙?
16 ships an update every 9 days, and Intermittent Fasting Tracker ∙ fortnightly. Most recently, 16 was updated on October 24, 2026 and Intermittent Fasting Tracker ∙ on October 31, 2026.

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