# Justfit vs ClearHiiT

The clearest difference is device support: Justfit at 4 against ClearHiiT's 2. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Justfit sells 4 in-app purchases, starting at $1.99 per month and ClearHiiT sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Justfit ships an update every 3 days, ClearHiiT every 5 days. The most recent releases landed on October 16, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Justfit | ClearHiiT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/justfit-boxing-interval-timer/id6449503037/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 5 days |
| Monetization | Freemium | — |
| Size | 105 MB | 32 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, Apple Watch |
| Age rating | 4+ | 12+ |
| Developer | [Ferda Nahit Fidanci](https://appshunter.io/developer/1689464732) | [George Gaskin](https://appshunter.io/developer/6781863030) |

## What reviewers say

### Justfit

[App page](https://appshunter.io/ios/app/justfit-boxing-interval-timer/id6449503037)

This app provides customizable interval timers for various activities like HIIT, Tabata, meditation, and studying. Track your progress with detailed history and analytics, and personalize your experience with custom sounds and colors.

**Highlights:** Fully customizable interval timers, Full-screen circular countdown/countup stopwatch, Pre-made templates for HIIT, Tabata, Meditation, Customizable audio for intervals, sets, and rest, Detailed progress tracking and analytics, Timer sharing via export/import, Multilanguage support

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Annual | $7.99 | per year |
| Lifetime Access | $3.99 | one-time |
| Lifetime Access | $7.99 | one-time |


### ClearHiiT

[App page](https://appshunter.io/ios/app/clearhiit-interval-timer/id6781863028)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Unlock | $3.99 | one-time |


## Frequently asked questions

### Is Justfit free?

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

### Is ClearHiiT free?

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

### Do Justfit or ClearHiiT have ads?

Neither Justfit nor ClearHiiT shows ads.

### Which is updated more often, Justfit or ClearHiiT?

Justfit ships an update every 3 days, and ClearHiiT every 5 days. Most recently, Justfit was updated on October 16, 2026 and ClearHiiT on October 13, 2026.

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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.*