Comparison

Modern Interval Workout Timer vs Intermittent Fasting

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

Head to head
About

Modern Interval Workout Timer

This versatile timer supports HIIT, Tabata, circuit training, and combat sports like boxing. Customize visuals, sounds, and presets for a personalized workout experience. Track and replay past sessions with a clean, ad-free interface.

Highlights
  • Interval and regular timer modes
  • Customizable themes and sounds
  • Large, bold visuals
  • Pre-made and saved presets
  • Workout log and replay
  • Ad-free experience
Features
Read full description

This workout timer is ideal for your HIIT (high intensity interval training), circuit training, Tabata routines and is compatible with many more sports. For instance it also works perfectly for training or sparring in combat sports or martial arts like boxing, kick boxing, muay thai, MMA and more as it'll keep track of your rounds. Finally, it is also great for all bodyweight exercices, at home or at the gym. The app features a simple yet powerful user interface. You can get started in a second, but if you want to go further you can really make it your own: - Regular timer, interval timer, count down... if you want to time something, the app has you covered! - Many different visual themes. You can even create your own, changing colors, fonts and more. - Personalise all sounds and warnings. - Very large and bold visuals working both in portrait and landscape mode. - Use pre-made timers (boxing rules, Tabata 20/10, HIIT 30/30 and more), or save your own presets. - Keep track of your workouts with a full log of completed trainings. You can even replay them. - Simple and clean interface that works perfectly in light or dark mode. On top of this, the app is ad-free to have a more stable and clutter-less experience.

About

Intermittent Fasting

Features
Read full description

Build a fasting routine that fits your life. Choose a plan, follow a clear timer and look back on your progress. • Pick a fasting schedule or set the length of a free fast. • Check your next start and end times, with optional reminders. • Review fasting history, trends, streaks and weight records. • Keep an eye on your fast with widgets, Live Activities and Apple Watch. Your fasting and weight records are stored on your device. Fasting is a tracking tool, not medical advice; listen to your body and speak with a qualified professional before prolonged fasting. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy:https://fasting.liyong1123.workers.dev/privacy

Screenshots

Modern Interval Workout Timer4 screens
Intermittent Fasting4 screens

Verdict

The call

The clearest difference is iOS requirement: Intermittent Fasting at 16.0 against Modern Interval Workout Timer's 18.0. 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. Modern Interval Workout Timer sells 3 in-app purchases, starting at $0.99 per month and Intermittent Fasting sells 3 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Modern Interval Workout Timer ships an update every 4 days, Intermittent Fasting weekly. The most recent releases landed on October 12, 2026 and October 20, 2026 respectively.

Scorecard1 real difference · 9 level
Modern Interval Workout Timer versus Intermittent Fasting: the parameters behind the verdict, then further details
ParameterModern Interval Workout TimerIntermittent Fasting
PriceFreeFree
Rating3.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 4 days — betterWeekly
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhoneiPhone, Apple Watch — better
Requires iOS18.016.0 — better
Further details — not scored
Size9 MB56 MB
Age rating4+4+
DeveloperMarc Gauthier勇 李

In-app purchases

3 purchases

Modern Interval Workout Timer

Subscriptions2
  • Premium (monthly subscription)$0.991 Month
  • Premium (yearly subscription)$4.991 Year
One-time1
  • Lifetime premium$14.99
3 purchases

Intermittent Fasting

Subscriptions2
  • Monthly Pro$6.991 Month
  • Annual Pro$19.991 Year
One-time1
  • Pro Lifetime$49.99

Questions

Is Modern Interval Workout Timer free?
Modern Interval Workout Timer is free to download, with in-app purchases available.
Is Intermittent Fasting free?
Intermittent Fasting is free to download, with in-app purchases available.
Do Modern Interval Workout Timer or Intermittent Fasting have ads?
Neither Modern Interval Workout Timer nor Intermittent Fasting shows ads.
Which is updated more often, Modern Interval Workout Timer or Intermittent Fasting?
Modern Interval Workout Timer ships an update every 4 days, and Intermittent Fasting weekly. Most recently, Modern Interval Workout Timer was updated on October 12, 2026 and Intermittent Fasting on October 20, 2026.

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