# Orthodontiste vs THPMobility

The clearest difference is in-app purchases: Orthodontiste at none against THPMobility's 9. Orthodontiste also leads on ads (none vs shown) and iOS requirement (9.0 vs 15.1). On price, update cadence and device support there is nothing between them.

Both are free to download. THPMobility sells 9 in-app purchases, starting at $4.99 per month. Orthodontiste asks for nothing beyond the download.

Orthodontiste ships an update every 2 months, THPMobility every 4 months. The most recent releases landed on October 6, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Orthodontiste | THPMobility |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 4 months |
| Size | 20 MB | 90 MB |
| Requires iOS | **9.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SERVICE DE DENTISTERIE PEDIATRIQUE DE MONTREAL SDPM INC.](https://appshunter.io/developer/1477957283) | [Trevor Harrison-Phipps](https://appshunter.io/developer/1679711015) |

## What reviewers say

### Orthodontiste

[App page](https://appshunter.io/ios/app/orthodontiste/id1477957284)

**Features:** macOS Compatibility

**In-app purchases:** none


### THPMobility

[App page](https://appshunter.io/ios/app/thpmobility/id6446924935)

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Back Pocket Workouts | $4.99 | per month |
| TRX Core Express | $12.99 | per month |
| Silver Monthly Member | $24.99 | per month |
| Start! ReHab Hub | $49.99 | per month |
| Gold Monthly Member | $49.99 | per month |
| Quick Posture Fix | $12.00 | one-time |
| 5-Day Mobility Quick Fix | $199.99 | one-time |
| Mastering the Toe Touch | $199.99 | one-time |
| Quick Back Pain Remedy | $199.99 | one-time |


## Frequently asked questions

### Is Orthodontiste free?

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

### Is THPMobility free?

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

### Do Orthodontiste or THPMobility have ads?

THPMobility shows ads; Orthodontiste does not.

### Which is updated more often, Orthodontiste or THPMobility?

Orthodontiste ships an update every 2 months, and THPMobility every 4 months. Most recently, Orthodontiste was updated on October 6, 2026 and THPMobility 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.*