# Invisalign Practice App vs RDA Prep

The clearest difference is price: Invisalign Practice App at Free against RDA Prep's $19.99. On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Invisalign Practice App is free to download; RDA Prep costs $19.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Invisalign Practice App | RDA Prep |
| --- | --- | --- |
| Price | **Free** | $19.99 |
| Rating | **[4.9 (4.7K ratings)](https://appshunter.io/ios/app/invisalign-practice-app/id1570887123/reviews)** | — |
| Number of ratings | **4.7K** | — |
| Positive reviews | 45.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free | — |
| Size | 375 MB | 10 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 12+ |
| Developer | [Align Technology, Inc.](https://appshunter.io/developer/1023135384) | [Medical Relevant Inc](https://appshunter.io/developer/1736847152) |

## What reviewers say

### Invisalign Practice App

[App page](https://appshunter.io/ios/app/invisalign-practice-app/id1570887123)

Manage daily tasks and patient profiles with an intuitive interface. Grow your practice by connecting with patients and monitoring treatment progress remotely. Designed exclusively for Invisalign providers.

**Highlights:** Dashboard for patient tasks, Invisalign Connect integration, Patient profile creation, Invisalign Go case applicability, Remote patient monitoring, Virtual appointments

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 👍 Awesome results
- 👍 Quick and easy to gather information
- 👍 Ease of acceptance
- 👍 Straightforward

**What reviewers complain about**

- 🐛 Trouble uploading and exporting photos
- 🐛 Photos not syncing with website
- 🐛 New app not user-friendly, sensitive photo taking
- 🐛 Login issues on Android

**Reported bugs**

- New app cannot download photos on iPhone
- Old app stopped working after new app was rolled out, unable to access old patient photos

**Requested features**

- Check and view real clinch check, especially for new and refinement cases
- Notifications and categories of patients


### RDA Prep

[App page](https://appshunter.io/ios/app/rda-prep-dental-assistant/id6757480634)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Invisalign Practice App free?

Invisalign Practice App is free to download, with no in-app purchases.

### Is RDA Prep free?

RDA Prep costs $19.99, with no in-app purchases.

### Do Invisalign Practice App or RDA Prep have ads?

Neither Invisalign Practice App nor RDA Prep 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.*