Best Hiit Timer Free Workout Apps

246+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated October 2026

The best hiit timer free workout apps on iPhone average 4.6★ across 246+ titles — we've ranked them by what real users actually keep on their phones. Updated October 2026.

Compare top Hiit Timer Free Workout Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1HIIT • Workouts & TimerHIIT • Workouts & TimerFree4.8★ (31K)YesYesNov 2026
2HIIT Timer / Interval TimerHIIT Timer / Interval TimerFree4.9★ (22)YesNoOct 2026
3Seconds Interval TimerSeconds Interval TimerFree4.7★ (24K)NoYesNov 2026
412 Minute Athlete HIIT Timer12 Minute Athlete HIIT TimerFree4.9★ (31)NoNoOct 2026
5Timer for Workouts - HIITTimer for Workouts - HIITFree4.8★ (88)NoYesOct 2026
6Interval Timer for HIIT | CeroInterval Timer for HIIT | CeroFree4.7★ (438)YesYesNov 2026
7HIIT Customizable TimerHIIT Customizable TimerFree—NoNoOct 2026
8Interval Timer: HIIT Workouts.Interval Timer: HIIT Workouts.Free4.2★ (10)NoYesOct 2026

Top Picks for Hiit Timer Free Workout

HIIT • Workouts & Timer#1

HIIT • Workouts & Timer by Fast Builder Limited

24 Hour Fitness,Tabata,Cardio
Editor's Choice
💪 Health & Fitness
4.8😊(31K ratings)
FreeAdsIn-App Purchases
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This app offers short, high-intensity interval training (HIIT) workouts that can be done anywhere with no equipment. It provides scientifically proven exercises, custom timer templates, and progress tracking to help users achieve fitness results quickly.

What We Love

  • 👍 Variety and flexibility of workouts
  • 🚀 Easy to follow and effective workouts
  • 💪 Workouts challenge users and help them see results
  • 🎨 Good range of difficulty levels
  • ⏱️ Convenient short workout options

Room to Improve

  • 🐛 Some workouts are too easy or repetitive
  • 🔇 Lack of music or audio guidance during workouts
  • 💰 Concerns about paid subscription model
  • 🤔 Lack of modifications or low-impact options
HIIT Timer / Interval Timer#2

HIIT Timer / Interval Timer by FugaPiyo Inc.

HIIT Interval Training Timer
Strong Contender
⚽ Sports
4.9(22 ratings)
FreeAds
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This app provides a customizable timer for high-intensity interval training. Easily set up warm-up, workout, and cool-down periods with adjustable intervals and counts. Personalize colors, sounds, and notifications for a tailored experience.

Seconds Interval Timer#3

Seconds Interval Timer by Runloop Ltd

Tabata, HIIT, Circuit Training
Worth Considering
💪 Health & Fitness
4.7😊(24K ratings)
FreeIn-App Purchases
Seconds Interval Timer screenshot 1
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This interval timer app helps you build and run custom workouts for HIIT, Tabata, and circuits. It provides voice cues, runs in the background, and syncs with Apple Watch. Save workouts to Apple Health and track calories burned.

What We Love

  • 🚀 Great workout app
  • 👍 Customizable and user-friendly
  • 🔒 Reliable and stable
  • 💡 Versatile for various workouts
  • 👍 Easy to create and edit timers
  • 🚀 Helpful voice prompts and alerts
  • 👍 Integrates well with music
  • 👍 Saves and organizes workouts

Room to Improve

  • 🐛 Occasional audio issues
  • 🔍 Limited Apple Watch integration
  • 💰 Paid version required for full functionality
  • 🕰️ Time-consuming to set up complex workouts

More Hiit Timer Free Workout apps to explore

FAQ about Hiit Timer Free Workout

What are the best hiit timer free workout apps for iPhone?
HIIT • Workouts & Timer tops our hiit timer free workout apps ranking as of October 2026, with a 4.8-star average from 31K App Store ratings, and it's free to download.
HIIT • Workouts & Timer shows ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 246+ hiit timer free workout apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.