# PuraCare vs ReAlign Doctors

The clearest difference is iOS requirement: PuraCare at 13.0 against ReAlign Doctors's 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.

## The numbers

| Metric | PuraCare | ReAlign Doctors |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Size | 54 MB | 6 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [i-Valley](https://appshunter.io/developer/1328384965) | [REALIGN TECHNOLOGY FOR ORTHODONTIC PROSTHETICS](https://appshunter.io/developer/1804381159) |

## What reviewers say

### PuraCare

[App page](https://appshunter.io/ios/app/puracare/id1517100057)

**Features:** macOS Compatibility

**In-app purchases:** none


### ReAlign Doctors

[App page](https://appshunter.io/ios/app/realign-doctors/id6760432528)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PuraCare free?

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

### Is ReAlign Doctors free?

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

### Do PuraCare or ReAlign Doctors have ads?

Neither PuraCare nor ReAlign Doctors shows ads.

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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.*