Comparison

Interval Timer □ HIIT Timer vs Sprint

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

Head to head
About

Interval Timer □ HIIT Timer

Create custom workout timers with adjustable intervals for exercise and rest. Track your progress with detailed history and statistics, and repeat past workouts easily. Enjoy audio cues without interrupting your music.

Highlights
  • Customizable intervals
  • Workout and rest timers
  • Voice or beep guides
  • Background audio support
  • Workout history and statistics
  • Repeat previous workouts
Features
Read full description

A simple and beautiful interval timer. 1. Drag to set your custom intervals for workout, rest, rounds, etc 2. Tap to start. Interval Timer doesn't interfere with your music or other apps: ∙ Listen to your music apps while you workout. ∙ Voice or beep guides for every workout. ∙ You can leave the app and still listen to the audio guides, in order to follow a workout you found online. And no need to manually record your workouts: ∙ Detailed history and statistics pages to track your progress. ∙ Repeat a previous workout from your history, so you don't need to set it again. If you have any ideas for how to improve the app, just tap "Contact Support' inside the app and let us know! We are always trying to improve Interval Timer This app includes an optional auto-renewable subscription (Premium Pass): Premium Pass beings with a free trial period, then an auto-renewable monthly subscription when trial ends. Payment will be charged to your Apple account at confirmation of purchase and will automatically renew (at the duration/price selected) unless auto-renew is turned off at least 24 hrs before the end of the current period. Account will be charged for renewal within 24-hours prior to the end of the current period. Current subscription may not be cancelled during the active subscription period; however, you can manage your subscription and/or turn off auto-renewal by visiting your Apple Account Settings after purchase. Any unused portion of the free initial period will be forfeited when you purchase a subscription. Privacy Policy: https://float.support/interval-timer/privacy Terms of Use: https://float.support/interval-timer/terms

About

Sprint

This application assists athletes in tracking their speed over specific distances. It allows users to select a player, set a distance, and record laps with a button press. Live statistics and graphs provide insights into performance, enabling comparisons with other sessions.

Highlights
  • Player selection
  • Distance setting
  • Lap tracking
  • Live speed statistics
  • Performance graphs
  • Session comparison
Features
Read full description

Timer app for tracking athletes speed Sprint helps runners track their speed within a certain distance The app alows the user to: - Select a player to train - Choose a distance - Track all laps by pressing Lap button once the runner has covered the chosen distance - Browse all the live stats like average speed, peak speed, and also check a live graph - Terminate the session and compare it with other runners' last sessions Download the app and start training right now! Also don't forget to leave a feedback or send me improvements suggestions by opening the assistance Url.

Screenshots

Interval Timer □ HIIT Timer4 screens
Sprint4 screens

Verdict

The call

The clearest difference is review sentiment: Interval Timer □ HIIT Timer at 61% against Sprint's 0%. Interval Timer □ HIIT Timer also leads on rating (4.8 vs 2.0) and ratings volume (86K vs 2). Sprint's advantage is in-app purchases (none vs 5) and update cadence (every 2 days vs every 5 weeks). On price, ads, device support and iOS requirement 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 □ HIIT Timer sells 5 in-app purchases, starting at $1.99 per month. Sprint asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Interval Timer □ HIIT Timer holds the better App Store score, 4.8 against 2.0. That said, the two scores are not equally well evidenced: Interval Timer □ HIIT Timer has 86K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 61% of Interval Timer □ HIIT Timer's written reviews are positive against 0% of Sprint's.

UpkeepUpdate frequency

Interval Timer □ HIIT Timer ships an update every 5 weeks, Sprint every 2 days. The most recent releases landed on September 24, 2026 and June 1, 2026 respectively.

Scorecard6 real differences · 4 level
Interval Timer □ HIIT Timer versus Sprint: the parameters behind the verdict, then further details
ParameterInterval Timer □ HIIT TimerSprint
PriceFreeFree
Rating4.8 (86K ratings) — better2.0 (2 ratings)
Positive reviews60.7% of reviews — better0.0% of reviews
Number of ratings86K — better2
Update frequencyEvery 5 weeksEvery 2 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.614.5 — better
Further details — not scored
Size34 MB11 MB
Age rating4+4+
DeveloperFloat Tech, LLCMarco Vastolo

Customer experience

Interval Timer □ HIIT Timer

All ratings85,854 ratings
Positive96.7%
Neutral1.2%
Negative2.1%
Written reviews1,810 reviews
Positive60.7%
Neutral6.2%
Negative33.1%

Sprint

All ratings2 ratings
Positive0.0%
Neutral50.0%
Negative50.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Bugs and requests

Interval Timer □ HIIT Timer

Reported bugs

3 issues
  • Timer not always accurate
  • Favorites/saved workouts feature not working
  • Inconsistent behavior when pausing/resuming

Requested features

3 requests
  • Ability to save and name custom workouts
  • More flexibility in exercise/rest time settings
  • Option to adjust volume of voice prompts

Sprint

Not enough reviews yet to summarise bugs or requests.

In-app purchases

5 purchases

Interval Timer □ HIIT Timer

Subscriptions2
  • Premium Pass7 Days trial$1.991 Month
  • Premium Pass7 Days trial$2.991 Month
One-time3
  • Lifetime Pass$14.99
  • Lifetime Pass$19.99
  • Premium Forever Promo$29.99
None

Sprint

No in-app purchases

Questions

Is Interval Timer □ HIIT Timer free?
Interval Timer □ HIIT Timer is free to download, with in-app purchases available.
Is Sprint free?
Sprint is free to download, with no in-app purchases.
Which has better reviews, Interval Timer □ HIIT Timer or Sprint?
Interval Timer □ HIIT Timer is rated higher. Interval Timer □ HIIT Timer averages 4.8 out of 5 from 86K ratings, while Sprint averages 2.0 from 2 ratings.
Do Interval Timer □ HIIT Timer or Sprint have ads?
Neither Interval Timer □ HIIT Timer nor Sprint shows ads.
Which is updated more often, Interval Timer □ HIIT Timer or Sprint?
Interval Timer □ HIIT Timer ships an update every 5 weeks, and Sprint every 2 days. Most recently, Interval Timer □ HIIT Timer was updated on September 24, 2026 and Sprint on June 1, 2026.

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