# Dubuque Fire EMS Protocols vs CredBook

The clearest difference is in-app purchases: Dubuque Fire EMS Protocols at none against CredBook's 2. CredBook's advantage is update cadence (every 2 days vs every 16 months). On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Dubuque Fire EMS Protocols against 5.0 for CredBook. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Dubuque Fire EMS Protocols ships an update every 16 months, CredBook every 2 days. The most recent releases landed on October 10, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Dubuque Fire EMS Protocols | CredBook |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/dubuque-fire-ems-protocols/id6450685611/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/credbook/id6760574525/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 2 days** |
| Monetization | **Free** | Freemium |
| Size | 28 MB | 32 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Acid Remap LLC](https://appshunter.io/developer/323130617) | [Med Staff Tracker, LLC](https://appshunter.io/developer/1863974330) |

## What reviewers say

### Dubuque Fire EMS Protocols

[App page](https://appshunter.io/ios/app/dubuque-fire-ems-protocols/id6450685611)

Access emergency medical protocols for Dubuque Fire (IA) offline. Quickly find information with indexed lookup and search, save favorites, and add custom notes. Content is regularly updated and always available on your device.

**Highlights:** Offline access to protocols, Quick indexed lookup, Search titles and text, Favorites tab, Customizable notes, Regularly updated content

**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 Dubuque Fire EMS Protocols free?

Dubuque Fire EMS Protocols is free to download, with no in-app purchases.

### Is CredBook free?

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

### Which has better reviews, Dubuque Fire EMS Protocols or CredBook?

Dubuque Fire EMS Protocols and CredBook are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Dubuque Fire EMS Protocols or CredBook have ads?

Neither Dubuque Fire EMS Protocols nor CredBook shows ads.

### Which is updated more often, Dubuque Fire EMS Protocols or CredBook?

Dubuque Fire EMS Protocols ships an update every 16 months, and CredBook every 2 days. Most recently, Dubuque Fire EMS Protocols was updated on October 10, 2026 and CredBook on October 6, 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.*