AppCorpus
Market US

HIIT: Running Interval Timer

by Maxim Kazakov

iPhone

Active Last checked 6 Aug 2026

Quick verdict

What it is
Store information collected; independent summary not yet available.
At a glance
  • From $0.99/mo
  • Free to download
  • In-app purchases

Categories and search queries

Official categories

AppCorpus categories

Key functions

Function Availability Access Scope Evidence
Free app Yes Free Store published
In-app purchases Yes Limited free Store published

Screens

App Store

12 store screenshots

HIIT: Running Interval Timer iphone screenshot 1
HIIT: Running Interval Timer iphone screenshot 2
HIIT: Running Interval Timer iphone screenshot 3
HIIT: Running Interval Timer iphone screenshot 4

Pricing & paywalls

App Store

  • Premium Monthly Day 2 — $0.99/month
  • Premium Annual Special Offer — $29.99/year ($2.49/mo)
  • Interval Run Premium Yearly — $59.99/year ($4.99/mo)
  • Premium Monthly Day 1 — $4.99/month
  • Premium 3 Months — $3.99/week
  • Premium 3 Months — $9.99/month
  • Premium 3 Months — $19.99/quarter
  • Intreval Run Premium Lifetime — $39.99

Ratings & reviews

App Store

4.3 34 ratings · App Store

  1. 5/5Helps a lot

    I do cross country and I used to run kinda slow + I couldn’t run any longer than a mile, but this actually helped a LOT (especially with distance) :)

    french toast from blooket · 6 Aug 2026

  2. 5/5AMAZING

    Finally I can set up my apple watch running training from the phone and not loosing time from my watch. Amazing job

    Salvelox88 · 6 Aug 2026

  3. 5/5New Runner

    I am brand new to this app but love it so far!

    EricZanc · 6 Aug 2026

  4. 5/5Alex

    Nice app! Use it for running.

    Алекс Мазай · 6 Aug 2026

  5. 1/5Not Good

    This app is worthless. Don't spend money on it

    arjr1102 · 6 Aug 2026

Privacy & accessibility

App Store

Privacy

  • Data Not Linked to You — Analytics — Diagnostics — Crash Data Developer declared
  • Data Not Linked to You — Analytics — Identifiers — Device ID Developer declared
  • Data Not Linked to You — Analytics — Identifiers — User ID Developer declared
  • Data Not Linked to You — App Functionality — Location — Precise Location Developer declared
  • Data Not Linked to You — Developer’s Advertising or Marketing — Identifiers — Device ID Developer declared
  • Data Not Linked to You — Diagnostics Developer declared
  • Data Not Linked to You — Identifiers Developer declared
  • Data Not Linked to You — Location Developer declared
  • Data Used to Track You — Identifiers — Device ID Developer declared
  • Data Used to Track You — Identifiers Developer declared

Accessibility

No accessibility labels collected yet.

Versions

App Store

  • 2.2.1

    Bug fixes

  • 2.2.2

    Fixed crashes

  • 3.0.0

    With the new Live Activity feature, you no longer need to unlock your screen while recording your runs on your iPhone!

  • 3.1.0

    Bug fixes

  • 4.0.0

    Bug fixes

  • 4.0.1

    Bux fixes

  • 4.0.2

    Bug fixes

  • 4.1.0

    Added support for miles - Now you can track your runs in both kilometers and miles Various bug fixes and performance improvements to enhance your running experience

  • 4.1.1

    Fix crashes

  • 4.2.0

    Fixed bugs: — Auto-switching for mile intervals — Animation for the "Skip" button

  • 4.3.0

    Bug fixes

  • 4.4.0

    Bug fixes

  • 5.0.0

    Our Apple Watch app is out now — track workouts from your wrist!

  • 5.1.0

    Fixed bug with heart rate Monitors

  • 5.1.1

    Bug fixes

  • 5.2.0

    Liquid Glass is here! New pace, cadence and heart-rate charts. Share your runs with beautiful social media images.

  • 6.0.0

    You can now generate custom workouts using voice or text. Describe your run, and the app builds the intervals for you.

  • 6.0.1

    Bug fixes and UI improvements

  • 6.1.0

    Bug fixes and small improvements

  • 6.1.1

    You can now track your heart rate zones during workouts

  • 6.1.2

    Bug fixes and minor improvements

  • 6.1.3

    Fixed an Apple Watch app bug causing the "Interval changed" notification to hang.

  • 6.1.4

    Bug fixes and small improvements

  • 6.1.5

    Bug fixes and small improvements

  • 6.1.6 · 30 May 2026

    Added small improvements

Alternatives

Availability by market

Data quality & evidence

Page completeness
Live store listing
Last verified
6 Aug 2026
Sources
App Store

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