Comparison

Interval Workout Fitness Timer vs Workout Timer

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

Head to head
About

Interval Workout Fitness Timer

This app provides an optimized interval timer for various training routines, including strength and trunk training. It offers essential features like voice countdowns, vibration alerts, and background operation to support your workouts. Customize your training sessions with simple or personalized timers.

Highlights
  • Simple and customizable timers
  • Voice countdowns
  • Vibration notifications
  • Background operation
  • Remaining time animation
Features
Read full description

Concentrated training with interval timer optimized for training! It can be used for strength training, interval training, trunk training, etc. Functions essential to the training timer, such as voice count, vibration, movement in the background, etc. are complete. It is also recommended for good people who can customize their name and order by themselves even for simple people with a simple timer. About This application is an interval timer optimized for training. There is a simple timer that sets exercise time and break time for the first time and a custom timer that you can customize exercise name and order yourself. Features 1.Simple timer and customizable timer The first screen is a simple interval timer that alternates exercise time and break time. There is also a custom timer that you can edit your own exercise. 2. Voice count When the remaining time becomes 3 seconds, the voice down countdown begins. You can choose from four types of voice. 3. Vibration notification Vibration notification at the end of the exercise is available. (You can turn it off by setting) 4. Behavior in the background Processing will continue even when you switch to the background, such as locking with the power button or opening other applications. Voice and vibration of the countdown will also be executed during locking. 5. Animation to know the remaining time You can see at a glance the percentage of remaining time that decreases as time progresses.

About

Workout Timer

This app provides a customizable interval timer for HIIT and Tabata workouts. It offers unlimited timer creation with extensive sound and voice reading options, background notifications, and dark mode. All features are free to use.

Highlights
  • Unlimited timer creation
  • Folder classification
  • High timer setting freedom
  • Variety of sounds and voice readings
  • Favorite color and reading text
  • Background notifications
  • Dark mode
Features
Read full description

It's a workout timer app suitable for HIIT and Tabata training. All features are completely free to use. Features: - Unlimited timer creation, folder classification is also possible - High degree of freedom in timer setting (supports rep and unlimited time) - A wide variety of sounds and voice readings (about 100 types of sounds) - Favorite color, reading text - Background notifications - Dark mode - Free URL scheme: workouttimer://

Screenshots

Interval Workout Fitness Timer3 screens
Workout Timer4 screens

Verdict

The call

The clearest difference is ads: Interval Workout Fitness Timer at none against Workout Timer's shown. Interval Workout Fitness Timer also leads on monetization model (free vs ad-supported) and iOS requirement (11.0 vs 26.0). Workout Timer's advantage is review sentiment (80% vs 64%). On price, update cadence, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Interval Workout Fitness Timer ships an update monthly, Workout Timer every 4 weeks. The most recent releases landed on September 10, 2026 and August 18, 2026 respectively.

Scorecard4 real differences · 6 level
Interval Workout Fitness Timer versus Workout Timer: the parameters behind the verdict, then further details
ParameterInterval Workout Fitness TimerWorkout Timer
PriceFreeFree
Rating—4.7 (23 ratings) — better
Positive reviews64.0% of reviews80.0% of reviews — better
Number of ratings—23 — better
Update frequencyMonthlyEvery 4 weeks — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree — betterAd-supported
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS11.0 — better26.0
Further details — not scored
Size24 MB13 MB
Age rating4+4+
DeveloperYudai FukudaFugaPiyo Inc.

Customer experience

Interval Workout Fitness Timer

Written reviews50 reviews
Positive64.0%
Neutral12.0%
Negative24.0%

Workout Timer

All ratings23 ratings
Positive91.3%
Neutral4.3%
Negative4.3%
Written reviews5 reviews
Positive80.0%
Neutral20.0%
Negative0.0%

In-app purchases

None

Interval Workout Fitness Timer

No in-app purchases

None

Workout Timer

No in-app purchases

Questions

Is Interval Workout Fitness Timer free?
Interval Workout Fitness Timer is free to download, with no in-app purchases.
Is Workout Timer free?
Workout Timer is free to download, with no in-app purchases.
Do Interval Workout Fitness Timer or Workout Timer have ads?
Workout Timer shows ads; Interval Workout Fitness Timer does not.
Which is updated more often, Interval Workout Fitness Timer or Workout Timer?
Interval Workout Fitness Timer ships an update monthly, and Workout Timer every 4 weeks. Most recently, Interval Workout Fitness Timer was updated on September 10, 2026 and Workout Timer on August 18, 2026.

Other comparisons