Comparison

Warmup HIIT Interval Timer vs Simple HIIT

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

Head to head
About

Warmup HIIT Interval Timer

This application provides a free, simple interval timer for HIIT workouts and a countdown timer. It also features a quick workout mode that generates daily exercise challenges.

Highlights
  • HIIT interval timer
  • Countdown timer
  • Quick workout feature
  • Daily exercise challenges
  • Simple and easy to use
Read full description

Bundled in this application is an interval timer for HIIT training and a countdown timer. It's free, simple and easy to use. Now includes a quick workout feature that selects from a range of exercises for you to complete as a challenge for the day.

About

Simple HIIT

This interval timer app helps you manage work and rest periods for various high-intensity interval training (HIIT) workouts. It offers customizable settings for sets, intervals, and rest times, and can run in the background even when the screen is locked.

Highlights
  • Customizable sets and intervals
  • Background operation with screen locked
  • Save settings as templates
  • Adjustable countdown timer
  • Pause during rest option
  • Vibrate and timer sound options
Features
Read full description

***Free and reliable. Perfect for use at home, at the track, or in the gym. We’re proud to introduce this handy little app that helps you keep track of your work and rest periods during workouts. Whether you into cycling, running, lifting weights, exercise, workout, stretching, boxing, MMA, or HIT, this interval timer will prove to be an invaluable asset to you. Running foreground, background or with device locked, this reliable app allows you to specify an overall time as well as program High/Low-intensity interval and rest time between sets. Key Features: - Customizable sets, high/low-intensity interval and rest for your own need - Continue to run even when the screen is locked - Post your workout to Facebook or Twitter - Save settings as templates Customizable Features: - Number of Sets - Countdown Timer - Set Time - Low Interval time - High Interval time - Rest Time - First Interval (low or high) - Sound Volume - Timer Sounds - Auto-Lock - Vibrate - Pause during Rest Terms of Use: https://www.iubenda.com/terms-and-conditions/18915396 Privacy Policy: https://www.iubenda.com/privacy-policy/18915396

Screenshots

Warmup HIIT Interval Timer4 screens
Simple HIIT4 screens

Verdict

The call

The clearest difference is in-app purchases: Simple HIIT at none against Warmup HIIT Interval Timer's 3. Simple HIIT also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.0). Warmup HIIT Interval Timer's advantage is update cadence (every 8 days vs every 31 months). On price, review sentiment and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Warmup HIIT Interval Timer sells 3 one-off in-app purchases. Simple HIIT asks for nothing beyond the download.

UpkeepUpdate frequency

Warmup HIIT Interval Timer ships an update every 8 days, Simple HIIT every 31 months. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

Scorecard5 real differences Β· 3 level
Warmup HIIT Interval Timer versus Simple HIIT: the parameters behind the verdict, then further details
ParameterWarmup HIIT Interval TimerSimple HIIT
PriceFreeFree
Positive reviews100.0% of reviews100.0% of reviews
Update frequencyEvery 8 days β€” betterEvery 31 months
AdsYesNo β€” better
In-app purchasesYesNo β€” better
MonetizationFree with in-app purchasesFree β€” better
DevicesiPhone, iPad, iPod β€” betteriPhone, iPod
Requires iOS15.013.0 β€” better
Further details β€” not scored
Size6 MB2 MB
Age rating4+4+
DeveloperWhizbangBeesoft Apps

Customer experience

Warmup HIIT Interval Timer

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Simple HIIT

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

Warmup HIIT Interval Timer

One-time3
  • Small Tip$0.99
  • Medium Tip$2.99
  • Large Tip$5.99
None

Simple HIIT

No in-app purchases

Questions

Is Warmup HIIT Interval Timer free?
Warmup HIIT Interval Timer is free to download, with in-app purchases available.
Is Simple HIIT free?
Simple HIIT is free to download, with no in-app purchases.
Do Warmup HIIT Interval Timer or Simple HIIT have ads?
Warmup HIIT Interval Timer shows ads; Simple HIIT does not.
Which is updated more often, Warmup HIIT Interval Timer or Simple HIIT?
Warmup HIIT Interval Timer ships an update every 8 days, and Simple HIIT every 31 months. Most recently, Warmup HIIT Interval Timer was updated on October 24, 2026 and Simple HIIT on October 30, 2026.

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