# interval timer hiit or running vs PicProgress

The clearest difference is price: PicProgress at Free against interval timer hiit or running's $0.99. interval timer hiit or running's advantage is in-app purchases (none vs 2). On update cadence, ads, device support and iOS requirement there is nothing between them.

PicProgress is free to download; interval timer hiit or running costs $0.99 up front. PicProgress sells 2 in-app purchases, starting at $3.99 per month. interval timer hiit or running asks for nothing beyond the download.

interval timer hiit or running ships an update every 3 weeks, PicProgress every 2 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | interval timer hiit or running | PicProgress |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Paid | — |
| Size | 1 MB | 38 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Sylvain Huon](https://appshunter.io/developer/1552904209) | [Edward Sutcliffe](https://appshunter.io/developer/1876969593) |

## What reviewers say

### interval timer hiit or running

[App page](https://appshunter.io/ios/app/interval-timer-hiit-or-running/id6447249321)

This interval timer app helps you set up HIIT, workout, or running sessions quickly. Customize workout and rest times, with visual cues and optional sound/vibration alerts. It works in the background, allowing you to use other apps simultaneously.

**Highlights:** Customizable interval timers, Visual phase indicators, Sound and vibration alerts, Background operation, Minimalist user interface, Supports Apple Watch

**Features:** Apple Watch app

**In-app purchases:** none


### PicProgress

[App page](https://appshunter.io/ios/app/picprogress-bmi-and-weight/id6760267875)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PicProgress Premium | $3.99 | per month |
| PicProgress Premium | $24.99 | per year |


## Frequently asked questions

### Is interval timer hiit or running free?

interval timer hiit or running costs $0.99, with no in-app purchases.

### Is PicProgress free?

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

### Do interval timer hiit or running or PicProgress have ads?

Neither interval timer hiit or running nor PicProgress shows ads.

### Which is updated more often, interval timer hiit or running or PicProgress?

interval timer hiit or running ships an update every 3 weeks, and PicProgress every 2 weeks. Most recently, interval timer hiit or running was updated on October 24, 2026 and PicProgress on October 24, 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.*