Comparison

IncredibleWorkout vs Interval Timer

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

Head to head
About

IncredibleWorkout

Read full description

The workout session tracker and fitness journal app you've been missing. Exclusively for the App Store, IncredibleWorkout leverages the latest iOS and Watch OS technologies like Live Activities and HealthKit to help you get the most out of your workouts. IncredibleWorkout is truly free, without any ads or in-app purchases. We don't have access to any of your data. Say goodbye to juggling between timer and notes apps (or paper and eyeing the wall clock). Focus on your workout, not the clock. Here are some of the things you can do with IncredibleWorkout: • Track your rest time between sets on your lock screen. • Create your own personalized workouts. • Get a summary of your workout session. • Choose from dozens of exercises or create yours. • See exercise movements with animations. • See your workout history and progress to stay motivated. • Sync your data across iPhone, iPad and Apple Watch. • Use the Watch app to track your heart rate and active energy burn. Then, see your activity summary in the Apple Health and Fitness apps on iPhone. Download IncredibleWorkout today and start getting the most out of your workouts! – To learn how IncredibleWorkout uses iCloud to keep your data synced across your devices, please read our privacy policy at https://incredibleworkout.app/privacy

About

Interval Timer

This app provides a highly customizable interval timer for various workout types, including HIIT, Tabata, and circuit training. It offers clear audio cues, background operation, and workout history tracking to help users structure their exercise sessions effectively.

Highlights
  • Customizable interval timers
  • Full-screen color-coded display
  • Audio cues and alerts
  • Background operation
  • Workout history and statistics
  • Pre-set templates for routines
Features
Read full description

The ultimate interval timer for HIIT, Tabata, Circuit Training, MMA, boxing, strength workouts, cardio sessions, stretching routines, and more. Designed to be simple, powerful, and reliable—whether you’re training at home, at the gym, or outdoors. Create fully customizable timers, stay focused with clear audio cues, and keep your workouts running smoothly in the background. Perfect for athletes, trainers, and anyone who wants a seamless way to structure work and rest periods. FEATURES: - Full-screen, color-coded display for easy visibility from any distance. - Templates for HIIT, Tabata, Circuit Training and other routines. - Combine multiple interval timers for complete workout control. - Voice cues and alerts that speak interval names. - Runs in the background while you use other apps or lock your device. - Playlist and music support during your workout. - Save your custom timers as reusable templates. - Continue listening to audio guides even when the app is minimized. CUSTOMIZABLE OPTIONS: - Number of sets - Work time and rest time - High and low intensity intervals - Warm-up and cool-down durations - Pause during rest - Auto-lock control - Timer sounds and volume - Rounds, cycles, and repeat counts - First interval selection (high or low) - New set sound or vibration alerts WORKOUT HISTORY & TRACKING: Automatically save your completed workouts. View detailed statistics and progress history. Repeat previous workouts without reconfiguring anything. SUBSCRIPTIONS & IN-APP PURCHASES: The app offers optional in-app purchases and subscription plans that unlock premium features and advanced customization options. Payment is charged to your Apple ID account at the time of purchase. Subscriptions renew automatically unless auto-renew is turned off at least 24 hours before the end of the current billing period. Your account will be charged for renewal within 24 hours before the current period ends. You can manage or cancel your subscription at any time from your App Store account settings. Any unused portion of a free trial will be forfeited once a subscription is purchased. Privacy Policy: https://intervally-app.web.app/privacy.html Terms of Use: https://intervally-app.web.app/terms.html

Screenshots

IncredibleWorkout4 screens
Interval Timer4 screens

Verdict

The call

The clearest difference is in-app purchases: IncredibleWorkout at none against Interval Timer's 5. On price, update cadence, ads and device support 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 Timer sells 5 in-app purchases, starting at $1.99 per month. IncredibleWorkout asks for nothing beyond the download.

UpkeepUpdate frequency

IncredibleWorkout ships an update every 2 weeks, Interval Timer every 9 days. The most recent releases landed on September 18, 2026 and September 8, 2026 respectively.

Scorecard1 real difference · 9 level
IncredibleWorkout versus Interval Timer: the parameters behind the verdict, then further details
ParameterIncredibleWorkoutInterval Timer
PriceFreeFree
Rating—4.7 (3 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—3 — better
Update frequencyEvery 2 weeksEvery 9 days — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, Apple Watch — betteriPhone, Apple Watch
Requires iOS16.2 — better17.6
Further details — not scored
Size11 MB59 MB
Age rating4+4+
DeveloperDiego AlonsoAVA Consult

In-app purchases

None

IncredibleWorkout

No in-app purchases

5 purchases

Interval Timer

Subscriptions4
  • Pro Access - Monthly$1.991 Month
  • Pro Access - Monthly3 Days trial$1.991 Month
  • Pro Access - Yearly$9.991 Year
Show 1 more
  • Pro Access - Yearly3 Days trial$9.991 Year
One-time1
  • Pro Access - Lifetime$19.99

Questions

Is IncredibleWorkout free?
IncredibleWorkout is free to download, with no in-app purchases.
Is Interval Timer free?
Interval Timer is free to download, with in-app purchases available.
Do IncredibleWorkout or Interval Timer have ads?
Neither IncredibleWorkout nor Interval Timer shows ads.
Which is updated more often, IncredibleWorkout or Interval Timer?
IncredibleWorkout ships an update every 2 weeks, and Interval Timer every 9 days. Most recently, IncredibleWorkout was updated on September 18, 2026 and Interval Timer on September 8, 2026.

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