Comparison

Interval Flow vs Tabata Timer

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

Head to head
About

Interval Flow

This app revolutionizes fitness routines with deep customization and advanced tracking for various activities like HIIT, Yoga, and CrossFit. It allows users to create, share, and follow personalized workouts with features like color-coded intervals, real-time progress tracking, and voice assistance.

Highlights
  • Color-coded intervals
  • Customizable circuits
  • Real-time progress tracking
  • Voice assist and search
  • Exercise library
  • Workout sharing
Features
Read full description

Interval Flow: Experience a Workout Revolution Interval Flow is your ultimate fitness companion, designed to transform your workout experience with deep customization and advanced tracking. This versatile app is perfect for a wide range of activities including HIIT, TABATA, CrossFit, Yoga, Pilates, Meditation, and more. With Interval Flow, you can stay focused on your fitness goals while the app handles the details. Key Features: - Color-Coded Intervals: Customize your workout visually with color-coded intervals. Set distinct colors for warm-ups, high-intensity bursts, rest periods, and more, to easily navigate through your routine. - Exercise Library: Build your workouts with ease! Add new exercises or select from the existing ones to tailor your workout to your specific needs. - Real-Time Progress Tracking: Keep a live tab on your workout progress. The dynamic interval list updates in real-time, ensuring you know exactly where you are in your routine. - Customizable Circuits: Create the perfect workout sequence by arranging various exercises into repeatable circuits tailored to your fitness level and goals. - Personalized Interval Warnings: Get timely alerts before an interval ends. Customize the warning sounds to suit your style, ensuring smooth transitions without missing a beat. - Interactive Workflow: Enjoy crafting your workouts with a user-friendly interface that’s as intuitive as it is functional. Setting up your ideal workout regime is now as engaging as the workout itself. - Voice Assist: Let our advanced voice assist guide you through your exercises, announcing what’s next so you can remain focused on your form and intensity. - Voice Search: Quickly find your favorite workouts using voice commands, making your preparation seamless and hands-free. - AirShare: Share your custom workouts with friends or clients effortlessly using AirDrop, enhancing connectivity and interaction. Why Choose Interval Flow? With Interval Flow, you don't just exercise, you experience a revolution in workout efficiency and enjoyment. The app’s intuitive interface and comprehensive customization options make it the optimal companion for anyone serious about fitness. Whether you're powering through a high-intensity session or seeking tranquility in yoga, Interval Flow adapts to your pace and preference. Unlock your potential with Interval Flow – where your workout meets innovation. Interval Flow Subscription: The app includes a 1 month long auto-renewable subscription with a 3-day free trial, which will unlock premium features, like unlimited workouts, timer program editing and autoplay and costs $4.99/ month. It will be charged to your credit card through your iTunes account and will automatically renew unless you canceled at least 24 hours before the end of the current period. Any unused portion of a free trial period will be forfeited when you purchase the subscription. Though your subscription for the current month cannot be canceled, you can turn auto-renewal off in your account settings after purchase. See the instructions here: https://support.apple.com/en-us/HT202039 You can read the terms of use and privacy policy here: https://kapi90.github.io/hiit_timer_privacy_policy.html End User License Agreement (EULA) of the App Store applies: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Tabata Timer

This interval training app offers customizable timers for various workouts like Tabata, HIIT, and boxing. It features voice guidance, workout history, and the ability to save presets. Some advanced features require a one-time purchase.

Highlights
  • Customizable work and rest timers
  • Adjustable number of rounds
  • Pause, skip, and go back options
  • Workout history and saved presets
  • Customizable audio cues with voice guidance
  • Initial countdown timer
  • Final seconds alert
Features
Read full description

A beautiful and easy-to-use interval timer for Tabata, HIIT, Boxing, CrossFit or any exercise that involves interval training. The best-designed timer for interval training includes: ↳ Customizable work, rest timer settings, and number of rounds ↳ Ability to pause, skip, and go back between rounds ↳ View workout history and save as preset ↳ Customizable audio cues with voice guidance and chimes ↳ Customizable initial countdown timer ↳ Customizable final seconds alert ↳ Compatible with both iPhone and iPad Some features require a one-time purchase to upgrade to Pro: - Unlimited workouts - Workout history and saved presets - Voice guidance and additional sounds - Countdown timer - Final seconds alert

Screenshots

Interval Flow4 screens
Tabata Timer4 screens

Verdict

The call

The clearest difference is review sentiment: Tabata Timer at 100% against Interval Flow's 48%. Tabata Timer also leads on monetization model (free with in-app purchases vs subscription). Interval Flow's advantage is rating (4.7 vs 3.8) and ratings volume (168 vs 9). 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. Interval Flow sells 10 in-app purchases, starting at $4.99 per 3 months and Tabata Timer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Interval Flow holds the better App Store score, 4.7 against 3.8. That said, the two scores are not equally well evidenced: Interval Flow has 168 ratings behind it against 9, so its average is the more settled of the two. Written reviews complicate that: 48% of Interval Flow's written reviews are positive against 100% of Tabata Timer's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Interval Flow ships an update fortnightly, Tabata Timer weekly. The most recent releases landed on September 5, 2026 and August 15, 2026 respectively.

Scorecard4 real differences · 6 level
Interval Flow versus Tabata Timer: the parameters behind the verdict, then further details
ParameterInterval FlowTabata Timer
PriceFreeFree
Rating4.7 (168 ratings) — better3.8 (9 ratings)
Positive reviews48.1% of reviews100.0% of reviews — better
Number of ratings168 — better9
Update frequencyFortnightlyWeekly — better
AdsNoNo
In-app purchasesYesYes
MonetizationSubscriptionFree with in-app purchases — better
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.617.0 — better
Further details — not scored
Size20 MB5 MB
Age rating4+4+
DeveloperBence KaposztaPolybit Studio Pty Ltd

Customer experience

Interval Flow

All ratings168 ratings
Positive93.5%
Neutral2.4%
Negative4.2%
Written reviews27 reviews
Positive48.1%
Neutral18.5%
Negative33.3%

Tabata Timer

All ratings9 ratings
Positive66.7%
Neutral0.0%
Negative33.3%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

10 purchases

Interval Flow

Subscriptions8
  • 3 Month$4.993 Months
  • 1 Month$9.991 Month
  • 1 Month, 3 day trial3 Days trial$9.991 Month
Show 5 more
  • Annual7 Days trial$14.991 Year
  • 1 Year discounted$25.951 Year
  • 1 Year, 3 day trial3 Days trial$39.991 Year
  • 1 Year$39.991 Year
  • 1 Year Intro month1 Month trial$39.991 Year
One-time2
  • Free Lifetime subscriptionFree
  • Lifetime$24.99
1 purchases

Tabata Timer

One-time1
  • Pro Upgrade$4.99

Questions

Is Interval Flow free?
Interval Flow is free to download, with in-app purchases available.
Is Tabata Timer free?
Tabata Timer is free to download, with in-app purchases available.
Which has better reviews, Interval Flow or Tabata Timer?
Interval Flow is rated higher. Interval Flow averages 4.7 out of 5 from 168 ratings, while Tabata Timer averages 3.8 from 9 ratings.
Do Interval Flow or Tabata Timer have ads?
Neither Interval Flow nor Tabata Timer shows ads.
Which is updated more often, Interval Flow or Tabata Timer?
Interval Flow ships an update fortnightly, and Tabata Timer weekly. Most recently, Interval Flow was updated on September 5, 2026 and Tabata Timer on August 15, 2026.

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