# The Dr vs RT Fit

The clearest difference is in-app purchases: RT Fit at none against The Dr's 1. The Dr's advantage is update cadence (monthly vs every 15 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. The Dr sells 1 in-app purchase, starting at $200.00 per month. RT Fit asks for nothing beyond the download.

The Dr ships an update monthly, RT Fit every 15 months. The most recent releases landed on October 7, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | The Dr | RT Fit |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 15 months |
| Size | 50 MB | 67 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Grant Tighe](https://appshunter.io/developer/1705089676) | [Ashbourne](https://appshunter.io/developer/1130933933) |

## What reviewers say

### The Dr

[App page](https://appshunter.io/ios/app/the-dr/id6463820604)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Online Coaching | $200.00 | per month |


### RT Fit

[App page](https://appshunter.io/ios/app/rt-fit/id6474896511)

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

**In-app purchases:** none


## Frequently asked questions

### Is The Dr free?

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

### Is RT Fit free?

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

### Do The Dr or RT Fit have ads?

Neither The Dr nor RT Fit shows ads.

### Which is updated more often, The Dr or RT Fit?

The Dr ships an update monthly, and RT Fit every 15 months. Most recently, The Dr was updated on October 7, 2026 and RT Fit on October 2, 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.*