# HIIT Interval Timer & Tracker vs BoxBell Timer

The clearest difference is ads: HIIT Interval Timer & Tracker at none against BoxBell Timer's shown. HIIT Interval Timer & Tracker also leads on iOS requirement (12.0 vs 15.1). On price, in-app purchases and device support there is nothing between them.

Both are free to download. HIIT Interval Timer & Tracker sells 4 in-app purchases, starting at $1.99 per 7 days and BoxBell Timer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | HIIT Interval Timer & Tracker | BoxBell Timer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | — |
| Size | 57 MB | 33 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ech-Chafai Kadri](https://appshunter.io/developer/1789520174) | [JAEWON YOON](https://appshunter.io/developer/1870207119) |

## What reviewers say

### HIIT Interval Timer & Tracker

[App page](https://appshunter.io/ios/app/hiit-interval-timer-and-tracker/id6742692409)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro | $1.99 | per 7 days |
| Monthly Pro | $4.99 | per month |
| Yearly Pro | $19.99 | per year |
| Pro Access | $19.99 | one-time |


### BoxBell Timer

[App page](https://appshunter.io/ios/app/boxbell-timer/id6758355213)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BoxBell Timer Pro | $2.99 | one-time |


## Frequently asked questions

### Is HIIT Interval Timer & Tracker free?

HIIT Interval Timer & Tracker is free to download, with in-app purchases available.

### Is BoxBell Timer free?

BoxBell Timer is free to download, with in-app purchases available.

### Do HIIT Interval Timer & Tracker or BoxBell Timer have ads?

BoxBell Timer shows ads; HIIT Interval Timer & Tracker 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.*