# Hai Gur vs FIT STUDIO

The clearest difference is update cadence: Hai Gur at every 3 days against FIT STUDIO's every 10 days. FIT STUDIO's advantage is iOS requirement (13.0 vs 15.0). 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.

Hai Gur ships an update every 3 days, FIT STUDIO every 10 days. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Hai Gur | FIT STUDIO |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 10 days |
| Size | 88 MB | 37 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [AutoFit LLC.](https://appshunter.io/developer/1643142692) | [Physical Technologies LTD](https://appshunter.io/developer/822656926) |

## What reviewers say

### Hai Gur

[App page](https://appshunter.io/ios/app/hai-gur/id6756225520)

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

**In-app purchases:** none


### FIT STUDIO

[App page](https://appshunter.io/ios/app/fit-studio/id6772691555)

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

**In-app purchases:** none


## Frequently asked questions

### Is Hai Gur free?

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

### Is FIT STUDIO free?

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

### Do Hai Gur or FIT STUDIO have ads?

Neither Hai Gur nor FIT STUDIO shows ads.

### Which is updated more often, Hai Gur or FIT STUDIO?

Hai Gur ships an update every 3 days, and FIT STUDIO every 10 days. Most recently, Hai Gur was updated on October 30, 2026 and FIT STUDIO on November 5, 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.*