# Sprint Eight

> HIIT workout app for timed sprints and rests without equipment. (iPhone/iPad app by Brad McAnalley.)

- Source: https://appshunter.io/ios/app/sprint-eight/id1418761124 (this page in markdown: same URL + `.md`)
- Developer: [Brad McAnalley](https://appshunter.io/developer/1088438425)
- Category: Health & Fitness
- Price: Free
- Rating: 4.30/5 from 10 App Store ratings · 5 written reviews indexed
- Age rating: 4+
- Requires: iOS 10.3 · 21 MB
- Languages: American English
- Released: 2018-08-03
- Data updated: 2026-06-04
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/sprint-eight/id1418761124/reviews.md

## What is Sprint Eight?

Working out is never fun so you need to get the most out of your workout when you can do it. Sprint-8 is a form of High Intensity Interval Training (HIIT) that allows maximum calorie burn in the shortest timeframe. Usually, this particular workout is done on a treadmill or stationary bicycle. This app lets you do the Sprint-8 workout and not have to have any extra equipment. It tells you when to sprint and then when to rest. Sprint-8 does this on a 30 second sprint/90 second rest cycle.

## Key features

- High Intensity Interval Training (HIIT)
- Maximum calorie burn
- No extra equipment needed
- Timed sprint and rest intervals
- 30-second sprint / 90-second rest cycle

## Recent user reviews (5 of 5)

All indexed reviews: https://appshunter.io/ios/app/sprint-eight/id1418761124/reviews.md

### 5/5 — Very helpful

*2026-01-17*

This app does exactly what I needed. It counts 30 seconds on a countdown timer for the first sprint. and then it counts down your 9 second rest. If you turn the sound on a voice tell tells you when to start both. It’s no frills, which is the way I prefer it. Thanks for a great app.

### 3/5 — No sound

*2023-10-26*

This app would be perfect if there was sound.

### 4/5 — Basic timer for extremely effective protocol

*2019-12-10*

Sprint 8s are a great way to take your fitness to 11, and you can apply it to any activity - running, cycling, rowing, hotel room burpees, etc etc etc.   This timer has everything you need and nothing you don’t, and it’s free! ( For the next version if possible I would suggest make the background change from say, a green hue when sprinting to yellow when resting, or something like that). Thank you for this useful app!

### 1/5 — Needs fine tuning

*2019-10-16*

This is a useful app. Especially since most bikes at my gym have a horrible interface. 

It would be much better with a 90 second lead up to the first sprint. So my phone can be stowed. Also, the circle on the screen doesn't relate to a block face. My generation likes a circle being 60 seconds. It's sometimes representing 30 seconds, sometimes 90 seconds. Also, the color scheme is very much the basic crayon box. A bit simple and garish. 

All easy to fix. Thanks for a useful app!

But suddenly it crashes every time I hit Start. I threw it out and reinstalled. Doesn't work.

### 5/5 — 5 stars

*2019-01-24*

A great no-nonsense app that helps me do the Sprint 8 exercise on a stationary bike, on a treadmill or running outside.  It has sound cue to warn and prepare you for the next upcoming sprint.  Very useful.

## Frequently asked questions about Sprint Eight

### What is the Sprint Eight workout cycle?

Sprint Eight follows a 30-second sprint followed by a 90-second rest cycle. This structure is designed for maximum calorie burn in a short timeframe.

### Can I do Sprint Eight without any equipment?

Yes, Sprint Eight is designed to be performed without any extra equipment. The app guides you through the timed intervals of sprinting and resting.

### What devices does Sprint Eight support?

Sprint Eight is available for iPhone, iPad, and iPod devices. It is designed for iOS users.

### How often is Sprint Eight updated?

The latest version of Sprint Eight is 1.5, last updated on October 27, 2019. While updates have been infrequent, the core functionality remains stable.

### What is the age rating for Sprint Eight?

Sprint Eight has an age rating of 4+, making it suitable for a wide range of users. This indicates it contains no mature content.

### What do users like about Sprint Eight?

Users appreciate that Sprint Eight allows for effective HIIT workouts without requiring specialized equipment. The timed intervals are clear and easy to follow.

### Is Sprint Eight free to download?

Yes, Sprint Eight is available for free download. There are no in-app purchases or subscription fees associated with using the app.

### Does Sprint Eight have ads?

No, Sprint Eight does not contain advertisements. Users can enjoy an uninterrupted workout experience.

## Version history (last 5 releases)

### 1.5 — 2019-10-27

Updated for iOS 13.

### 1.4 — 2018-10-29

UI update

### 1.3 — 2018-10-21

Now you can play music in the background (like from your iTunes app) but the program now allows the background music to decrease in volume so that the prompts can be heard better. Also, added a circular progress meter to keep you abreast of your number of sprints. Thanks for using this app!

### 1.2 — 2018-09-05

By request, the iPhone's Auto-lock will be temporarily disabled while the app is running. After the app is closed down, it will reset the Auto-lock to its previous setting. This will prevent the phone from turning off while you are exercising. Also, what is an exercise regimen without your own music playing while those calories are being burned? Now, with this update, you can listen to your music and still receive the prompts to rest and sprint from the Sprint Eight app. Hope you enjoy!

### 1.0 — 2018-07-29

No release notes.

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## More apps by Brad McAnalley

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- [CM Password Store](https://appshunter.io/ios/app/cm-password-store/id1328133252)
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All apps by Brad McAnalley: https://appshunter.io/developer/1088438425

## Related topics

[brad mcanalley](https://appshunter.io/ios/topics/brad-mcanalley) · [sprinter workout](https://appshunter.io/ios/topics/sprinter-workout)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-04.*