Comparison

Fast 16 vs Fasting Tracker App

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

Head to head
About

Fast 16

This app helps you track your fasting periods with a built-in timer and helpful reminders. It provides detailed statistics on your fasting habits and offers resources to learn about healthy fasting practices.

Highlights
  • Fasting timer
  • Fasting reminders
  • Detailed fasting statistics
  • Healthy fasting resources
  • Weight tracking
Features
Read full description

Being healthy is your goal? Start fasting with this app. Features - Easier to track your fasting with timer. - Reminder helps you know your time for fasting. - Detailed stats let you understand your fasting habit. - Learn to fast healthily from useful resources Download now and start fasting healthily today.

About

Fasting Tracker App

This app helps users track intermittent fasting for weight loss and healthy lifestyle development. It offers customizable timers, various fasting plans, and progress insights. Integrates with Apple Health and Apple Watch for seamless data management.

Highlights
  • Customizable fasting timer
  • 15+ fasting plans
  • Create custom plans
  • Progress tracking with Insights
  • Apple Watch support
  • Apple Health integration
  • Widgets for progress view
Features
Read full description

Fasta is a simple, beautiful, and customizable fasting tracker app. Its elegant interface makes it super easy to track your ongoing fasts and also see your progress over time. Intermittent fasting is one of the most popular, healthy, and effective weight-loss method. Fasta will help you reach your weight goals and develop a healthy lifestyle. Key features of the app: • Customise fasting timer with 3 different shapes and 50+ beautiful color themes • 15+ different fasting plans to choose from • Create custom fasting plans • Track your progress with Insights • 100% private, all the data is stored in the iCloud account • Understand what's happening inside your body while fasting • Dark Mode support • Apple Watch support • Siri Shortcuts support • Apple Health app integration helps keep your weight data in sync • View your progress with widgets Some of the popular fasting plans are: • 16-hour fast, or the 16:8 Intermittent Fast, where you fast for 16 hours and have an 8-hour feeding window. • Circadian Rhythm Fast, this 13-hour fast starts around sunset to align your eating window with your body’s clock. Fasta automatically calculates the daily sunset for you. • 18-hour fast, or 18:6 for more advanced fasters • Other popular fasts include OMAD (one meal a day), 20:4 fast, and custom fasts up to 7 days Fasting plans available in the app: • Beginner - 12:12, 13:11, 14:10, 15:9 • Intermediate - 16:8, 17:7, 18:6, 19:5 • Advanced - 20:4, 21:3, 22:2, 23:1 • Circadian Rhythm Plans: Straight, Reversed • Alternate Day Plan - 36:12 • Custom Plans Read more about our Terms & Conditions and Privacy Policy here: https://miary.app/fasta/privacy_terms.html We are always there for you! - If you are facing any issues or have questions, please feel free to email us. Hope you enjoy using our app as much as we do! :)

Screenshots

Fast 163 screens
Fasting Tracker App4 screens

Verdict

The call

The clearest difference is review sentiment: Fasting Tracker App at 61% against Fast 16's 0%. Fasting Tracker App also leads on rating (4.6 vs 2.5) and ratings volume (867 vs 2). Fast 16's advantage is iOS requirement (11.0 vs 13.0). 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. Fast 16 sells 2 one-off in-app purchases and Fasting Tracker App sells 4 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Fasting Tracker App holds the better App Store score, 4.6 against 2.5. That said, the two scores are not equally well evidenced: Fasting Tracker App has 867 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 0% of Fast 16's written reviews are positive against 61% of Fasting Tracker App's.

UpkeepUpdate frequency

Fast 16 ships an update every 3 weeks, Fasting Tracker App every 6 weeks. Both last shipped on November 3, 2026.

Scorecard5 real differences · 5 level
Fast 16 versus Fasting Tracker App: the parameters behind the verdict, then further details
ParameterFast 16Fasting Tracker App
PriceFreeFree
Rating2.5 (2 ratings)4.6 (867 ratings) — better
Positive reviews0.0% of reviews61.0% of reviews — better
Number of ratings2867 — better
Update frequencyEvery 3 weeks — betterEvery 6 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod, Apple Watch — better
Requires iOS11.0 — better13.0
Further details — not scored
Size21 MB37 MB
Age rating4+4+
DeveloperAtthaporn ChanprakonAkash Jain

Customer experience

Fast 16

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews4 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Fasting Tracker App

All ratings862 ratings
Positive89.7%
Neutral4.8%
Negative5.6%
Written reviews264 reviews
Positive61.0%
Neutral14.4%
Negative24.6%

Bugs and requests

Fast 16

Not enough reviews yet to summarise bugs or requests.

Fasting Tracker App

Reported bugs

3 issues
  • Fasting streak not tracking properly
  • Widget not working on iOS 16
  • Unable to restore in-app purchases

Requested features

5 requests
  • Add timer for eating window
  • Improve Apple Watch integration
  • Expand customization options
  • Implement monthly/weekly view
  • Add water tracking functionality

In-app purchases

2 purchases

Fast 16

One-time2
  • Pro Version$2.99
  • Fasting Pro Version$5.99
4 purchases

Fasting Tracker App

Subscriptions2
  • Fasta Monthly3 Days trial$1.991 Month
  • Fasta Yearly7 Days trial$10.991 Year
One-time2
  • Fasta Lifetime$9.99
  • Fasta Lifetime$19.99

Questions

Is Fast 16 free?
Fast 16 is free to download, with in-app purchases available.
Is Fasting Tracker App free?
Fasting Tracker App is free to download, with in-app purchases available.
Which has better reviews, Fast 16 or Fasting Tracker App?
Fasting Tracker App is rated higher. Fast 16 averages 2.5 out of 5 from 2 ratings, while Fasting Tracker App averages 4.6 from 867 ratings.
Do Fast 16 or Fasting Tracker App have ads?
Neither Fast 16 nor Fasting Tracker App shows ads.
Which is updated more often, Fast 16 or Fasting Tracker App?
Fast 16 ships an update every 3 weeks, and Fasting Tracker App every 6 weeks. Most recently, Fast 16 was updated on November 3, 2026 and Fasting Tracker App on November 3, 2026.

Other comparisons