Comparison

Fasting Tracker App vs Fasting Clock

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

Head to head
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! :)

About

Fasting Clock

Features
Read full description

Simple Fasting Clock is a clean, easy intermittent fasting timer that helps you stay consistent—without complicated setup. Start your fast, watch the progress ring, and see exactly how much time is left. During your fast, you’ll also get simple fasting phase insights (Fed → Fat Burning → Deep Ketosis) to stay motivated. FEATURES • One-tap fasting timer with auto-complete • Presets: 16:8, 18:6, 20:4 (Warrior), 23:1 (OMAD) • Custom fasting duration from 1 to 72 hours • Live progress ring with time left and percentage • Fasting phase guide with clear explanations • History log for every fast (completed or ended early) • Stats: completed fasts, total hours fasted, average duration, and day streak • Achievements to celebrate milestones • Daily quote + daily tip for motivation • Designed for iPhone and iPad • No account required DISCLAIMER This app is for informational purposes only and is not medical advice. If you have a medical condition, are pregnant, or are under 18, consult a healthcare professional before fasting. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Fasting Tracker App4 screens
Fasting Clock4 screens

Verdict

The call

The clearest difference is ads: Fasting Tracker App at none against Fasting Clock's shown. Fasting Tracker App also leads on update cadence (every 6 weeks vs every 5 months). On price, in-app purchases, device support and iOS requirement 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. Fasting Tracker App sells 4 in-app purchases, starting at $1.99 per month and Fasting Clock sells 3 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Fasting Tracker App ships an update every 6 weeks, Fasting Clock every 5 months. The most recent releases landed on September 22, 2026 and September 14, 2026 respectively.

Scorecard2 real differences · 8 level
Fasting Tracker App versus Fasting Clock: the parameters behind the verdict, then further details
ParameterFasting Tracker AppFasting Clock
PriceFreeFree
Rating4.6 (862 ratings) — better—
Positive reviews60.3% of reviews—
Number of ratings862 — better—
Update frequencyEvery 6 weeks — betterEvery 5 months
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad, iPod
Requires iOS13.013.0
Further details — not scored
Size37 MB23 MB
Age rating4+4+
DeveloperAkash JainAfriwan Ahda

Bugs and 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

Fasting Clock

Not enough reviews yet to summarise bugs or requests.

In-app purchases

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
3 purchases

Fasting Clock

Subscriptions3
  • Weekly Premium Access$0.997 Days
  • Monthly Premium Access$2.991 Month
  • Yearly Premium Access$17.991 Year

Questions

Is Fasting Tracker App free?
Fasting Tracker App is free to download, with in-app purchases available.
Is Fasting Clock free?
Fasting Clock is free to download, with in-app purchases available.
Do Fasting Tracker App or Fasting Clock have ads?
Fasting Clock shows ads; Fasting Tracker App does not.
Which is updated more often, Fasting Tracker App or Fasting Clock?
Fasting Tracker App ships an update every 6 weeks, and Fasting Clock every 5 months. Most recently, Fasting Tracker App was updated on September 22, 2026 and Fasting Clock on September 14, 2026.

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