# HIIT Timer / Interval Timer vs Boxing and bjj timer

The clearest difference is ads: Boxing and bjj timer at none against HIIT Timer / Interval Timer's shown. Boxing and bjj timer also leads on monetization model (free vs ad-supported) and iOS requirement (12.0 vs 26.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | HIIT Timer / Interval Timer | Boxing and bjj timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (14 ratings)](https://appshunter.io/ios/app/hiit-timer-interval-timer/id1610842683/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | — |
| Monetization | Ad-supported | **Free** |
| Size | 12 MB | 30 MB |
| Requires iOS | 26.0 | **12.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [FugaPiyo Inc.](https://appshunter.io/developer/1497887610) | [Ivan Vostrikov](https://appshunter.io/developer/1046830352) |

## What reviewers say

### HIIT Timer / Interval Timer

[App page](https://appshunter.io/ios/app/hiit-timer-interval-timer/id1610842683)

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.

**Highlights:** Unlimited timer creation, Customizable intervals (warm-up, workout, cool-down), Adjustable counts, Color and sound customization, Dark mode support, Background notifications

**Features:** Vision Pro support

**In-app purchases:** none


### Boxing and bjj timer

[App page](https://appshunter.io/ios/app/boxing-and-bjj-timer/id1660938623)

This app provides a simple and convenient timer for martial arts training, including boxing and Brazilian Jiu-Jitsu. It allows users to set the number and duration of rounds, as well as rest periods between them, with audio cues to signal transitions.

**Highlights:** Customizable round times, Adjustable rest periods, Audio cues for round/break transitions, Suitable for sparring and solo training, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HIIT Timer / Interval Timer free?

HIIT Timer / Interval Timer is free to download, with no in-app purchases.

### Is Boxing and bjj timer free?

Boxing and bjj timer is free to download, with no in-app purchases.

### Do HIIT Timer / Interval Timer or Boxing and bjj timer have ads?

HIIT Timer / Interval Timer shows ads; Boxing and bjj timer does not.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*