# CredentialRx vs CredBook

The clearest difference is in-app purchases: CredentialRx at none against CredBook's 2. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. CredBook sells 2 in-app purchases, starting at $3.00 per month. CredentialRx asks for nothing beyond the download.

## The numbers

| Metric | CredentialRx | CredBook |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/credbook/id6760574525/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 2 days |
| Monetization | — | Freemium |
| Size | 56 MB | 32 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [CredentialRx Inc.](https://appshunter.io/developer/1877560994) | [Med Staff Tracker, LLC](https://appshunter.io/developer/1863974330) |

## What reviewers say

### CredentialRx

[App page](https://appshunter.io/ios/app/credentialrx/id6759229544)

**Features:** macOS Compatibility

**In-app purchases:** none


### CredBook

[App page](https://appshunter.io/ios/app/credbook/id6760574525)

Manage all your professional healthcare credentials in one secure app. Get smart reminders for renewals, store important documents, and track continuing education. Generate summaries for applications and stay audit-ready.

**Highlights:** Credential tracking, Expiration reminders, Document storage, CME/CE activity log, PDF credential summary, Secure access

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription Plan | $3.00 | per month |
| Annual Pro Subscription | $20.00 | per year |


## Frequently asked questions

### Is CredentialRx free?

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

### Is CredBook free?

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

### Do CredentialRx or CredBook have ads?

Neither CredentialRx nor CredBook shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*