# Shape & Balance vs Interval Training Timer

The clearest difference is update cadence: Interval Training Timer at every 6 weeks against Shape & Balance's every 4 months. Shape & Balance's advantage is iOS requirement (15.1 vs 18.5). On price, ads, 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.

Shape & Balance ships an update every 4 months, Interval Training Timer every 6 weeks. The most recent releases landed on October 1, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Shape & Balance | Interval Training Timer |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 6 weeks** |
| Monetization | — | Free |
| Size | 27 MB | 14 MB |
| Requires iOS | **15.1** | 18.5 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [B Connect Computer LTD](https://appshunter.io/developer/1476365746) | [clement gasner](https://appshunter.io/developer/1817607753) |

## What reviewers say

### Shape & Balance

[App page](https://appshunter.io/ios/app/shape-and-balance/id1494093005)

**Features:** macOS Compatibility

**In-app purchases:** none


### Interval Training Timer

[App page](https://appshunter.io/ios/app/interval-training-timer-hiit/id6736365956)

This app helps users create and manage custom interval training sessions for various fitness activities. It offers pre-recorded workouts, audio/visual cues, and progress tracking to optimize performance and achieve fitness goals.

**Highlights:** Customizable timer settings, Pre-recorded professional workouts, Audio and visual notifications, User-friendly interface, Multilingual support, Workout statistics and progress tracking

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

**In-app purchases:** none


## Frequently asked questions

### Is Shape & Balance free?

Shape & Balance is free to download, with no in-app purchases.

### Is Interval Training Timer free?

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

### Do Shape & Balance or Interval Training Timer have ads?

Neither Shape & Balance nor Interval Training Timer shows ads.

### Which is updated more often, Shape & Balance or Interval Training Timer?

Shape & Balance ships an update every 4 months, and Interval Training Timer every 6 weeks. Most recently, Shape & Balance was updated on October 1, 2026 and Interval Training Timer on October 12, 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.*