# Dr. Mobile vs FIT DESIGN

The clearest difference is ads: Dr. Mobile at none against FIT DESIGN's shown. FIT DESIGN's advantage is update cadence (monthly vs every 2 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Dr. Mobile ships an update every 2 months, FIT DESIGN monthly. The most recent releases landed on October 3, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Dr. Mobile | FIT DESIGN |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Monthly** |
| Size | 20 MB | 83 MB |
| Requires iOS | **13.6** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Greenline Synergy](https://appshunter.io/developer/791955281) | [FIT DESIGN FITNESS COMPANY LIMITED](https://appshunter.io/developer/1644098654) |

## What reviewers say

### Dr. Mobile

[App page](https://appshunter.io/ios/app/dr-mobile/id1002948765)

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

**In-app purchases:** none


### FIT DESIGN

[App page](https://appshunter.io/ios/app/fit-design/id1644098652)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Dr. Mobile free?

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

### Is FIT DESIGN free?

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

### Do Dr. Mobile or FIT DESIGN have ads?

FIT DESIGN shows ads; Dr. Mobile does not.

### Which is updated more often, Dr. Mobile or FIT DESIGN?

Dr. Mobile ships an update every 2 months, and FIT DESIGN monthly. Most recently, Dr. Mobile was updated on October 3, 2026 and FIT DESIGN on September 30, 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.*