# AddMedPro vs CatAuth

The clearest difference is in-app purchases: AddMedPro at none against CatAuth's 3. CatAuth's advantage is update cadence (every 2 weeks vs every 4 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. CatAuth sells 3 in-app purchases, starting at $6.99 per 7 days. AddMedPro asks for nothing beyond the download.

AddMedPro ships an update every 4 months, CatAuth every 2 weeks. The most recent releases landed on October 11, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | AddMedPro | CatAuth |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/addmedpro/id6446503225/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 35 MB | 46 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Atadas, Inc.](https://appshunter.io/developer/1542071002) | [RICHYARD GEIMS, TOO](https://appshunter.io/developer/1712845899) |

## What reviewers say

### AddMedPro

[App page](https://appshunter.io/ios/app/addmedpro/id6446503225)

This productivity tool assists healthcare providers in managing patient interactions. It offers resources, secure messaging, and appointment scheduling capabilities. Always consult with a healthcare professional for medical advice.

**Highlights:** Patient informational resources, Secure messaging, Appointment scheduling, Productivity tool for providers

**Features:** macOS Compatibility

**In-app purchases:** none


### CatAuth

[App page](https://appshunter.io/ios/app/catauth-2fa-authenticator/id6788870191)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $6.99 | per 7 days |
| Premium Weekly Trial | $6.99 | per 7 days |
| Premium Yearly | $29.99 | per year |


## Frequently asked questions

### Is AddMedPro free?

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

### Is CatAuth free?

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

### Do AddMedPro or CatAuth have ads?

Neither AddMedPro nor CatAuth shows ads.

### Which is updated more often, AddMedPro or CatAuth?

AddMedPro ships an update every 4 months, and CatAuth every 2 weeks. Most recently, AddMedPro was updated on October 11, 2026 and CatAuth on October 8, 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.*