Comparison

Interval Timer Pro+ 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

Interval Timer Pro+

This app guides you through interval-based workouts, including Tabata and HIIT, with clear instructions for exercises, rest periods, and rounds. It offers workout history and integrates with Apple Watch for calorie and heart rate tracking.

Highlights
  • Simple workout setup
  • Advanced workout creation
  • Exercise naming and warmup
  • Workout history tracking
  • Apple Watch integration
  • Health app integration
Features
Read full description

Interval Timer Pro+ is a perfect interval based workouts app to use at your home, outside or gym. Tabata workouts never been easier! This app guides you though exercises, resting and rounds at ease. Time left for current exercise, resting time and what's coming next. Key features: * Simple workout that is ease to set up. * Advanced workouts creation with warmup and exercise naming. * History of your exercises. * If you have an apple watch app will show active calories burned and your heart rate. This app integrates with the Health app. For users that have purchased additional features we show active and total calories collected by apple watch. We also show heart rate when running a workout. Data from Health app is used to display this data.

About

Interval Timer

Features
Read full description

Train smarter with Interval Timer Workout — a clean, powerful and customizable timer built for serious results. Whether you're doing HIIT, Tabata, circuit training or custom workouts, this timer keeps you focused, consistent, and in control from start to finish. Features: • Custom training, rest, and round durations • Support for multiple sets and long recovery breaks • Automatic total time calculation • Large, easy-to-read timer interface • Optional sound and vibration cues • Simple, distraction-free experience • No ads, no account required Designed for: • HIIT and Tabata workouts • Home and gym training routines • Circuit, strength, and mobility sessions • Boxing, CrossFit, cardio intervals, and more Built for speed, simplicity, and performance. Download Interval Timer Workout and take full control of your training. This app uses Apple’s standard End User License Agreement. Learn more: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Interval Timer Pro+4 screens
Interval Timer3 screens

Verdict

The call

The clearest difference is update cadence: Interval Timer at daily against Interval Timer Pro+'s every 3 months. Interval Timer Pro+'s advantage is device support (4 vs 2) and iOS requirement (15.0 vs 18.2). On price, 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 Timer Pro+ sells 1 one-off in-app purchase and Interval Timer sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Interval Timer Pro+ ships an update every 3 months, Interval Timer daily. The most recent releases landed on August 18, 2026 and August 13, 2026 respectively.

Scorecard3 real differences · 7 level
Interval Timer Pro+ versus Interval Timer: the parameters behind the verdict, then further details
ParameterInterval Timer Pro+Interval Timer
PriceFreeFree
Rating1.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 3 monthsDaily — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad
Requires iOS15.0 — better18.2
Further details — not scored
Size27 MB4 MB
Age rating4+4+
DeveloperKarolis RaiselisJIMMY CHARRA

In-app purchases

1 purchases

Interval Timer Pro+

One-time1
  • Upgrade to Premium$1.99
2 purchases

Interval Timer

Subscriptions1
  • Monthly Access – Premium7 Days trial$2.991 Month
One-time1
  • Lifetime Access – Premium$19.99

Questions

Is Interval Timer Pro+ free?
Interval Timer Pro+ is free to download, with in-app purchases available.
Is Interval Timer free?
Interval Timer is free to download, with in-app purchases available.
Do Interval Timer Pro+ or Interval Timer have ads?
Neither Interval Timer Pro+ nor Interval Timer shows ads.
Which is updated more often, Interval Timer Pro+ or Interval Timer?
Interval Timer Pro+ ships an update every 3 months, and Interval Timer daily. Most recently, Interval Timer Pro+ was updated on August 18, 2026 and Interval Timer on August 13, 2026.

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