# UltraSize vs Pixel Workout

The clearest difference is update cadence: UltraSize at every 5 days against Pixel Workout's fortnightly. Pixel Workout's advantage is iOS requirement (15.0 vs 17.0). 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.

UltraSize ships an update every 5 days, Pixel Workout fortnightly. The most recent releases landed on October 25, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | UltraSize | Pixel Workout |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Fortnightly |
| Size | 2 MB | 24 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Syntax & Sons LLC](https://appshunter.io/developer/1834098145) | [Gelotto](https://appshunter.io/developer/1872761390) |

## What reviewers say

### UltraSize

[App page](https://appshunter.io/ios/app/ultrasize/id6762413142)

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

**In-app purchases:** none


### Pixel Workout

[App page](https://appshunter.io/ios/app/pixel-workout-gym-tracker/id6801583199)

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

**In-app purchases:** none


## Frequently asked questions

### Is UltraSize free?

UltraSize is free to download, with no in-app purchases.

### Is Pixel Workout free?

Pixel Workout is free to download, with no in-app purchases.

### Do UltraSize or Pixel Workout have ads?

Neither UltraSize nor Pixel Workout shows ads.

### Which is updated more often, UltraSize or Pixel Workout?

UltraSize ships an update every 5 days, and Pixel Workout fortnightly. Most recently, UltraSize was updated on October 25, 2026 and Pixel Workout on October 29, 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.*