# RescueNet® CodeWriter vs Code Blue PRO

The clearest difference is in-app purchases: RescueNet® CodeWriter at none against Code Blue PRO's 2. RescueNet® CodeWriter also leads on iOS requirement (15.0 vs 17.0). Code Blue PRO's advantage is update cadence (daily vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. Code Blue PRO sells 2 in-app purchases, starting at $3.99 per month. RescueNet® CodeWriter asks for nothing beyond the download.

RescueNet® CodeWriter ships an update every 2 months, Code Blue PRO daily. The most recent releases landed on September 28, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | RescueNet® CodeWriter | Code Blue PRO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/rescuenet-codewriter/id1334767571/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Daily** |
| Monetization | Free | — |
| Size | 125 MB | 7 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 4+ | 17+ |
| Developer | [ZOLL](https://appshunter.io/developer/385812404) | [OLIVER JAMES MORRIS](https://appshunter.io/developer/1886614962) |

## What reviewers say

### RescueNet® CodeWriter

[App page](https://appshunter.io/ios/app/rescuenet-codewriter/id1334767571)

This medical documentation tool simplifies code data capture for mobile devices. It integrates with a case review system to ensure accuracy, offering features like timers and vital sign buttons for efficient data entry.

**Highlights:** Code data documentation, Integration with RescueNet CaseReview, Timer functionality, Vitals tracking, Key event buttons, Easy-to-use interface

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

**In-app purchases:** none


### Code Blue PRO

[App page](https://appshunter.io/ios/app/code-blue-pro/id6761287489)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Code Blue PRO | $3.99 | per month |
| Code Blue PRO (Annual) | $39.99 | per year |


## Frequently asked questions

### Is RescueNet® CodeWriter free?

RescueNet® CodeWriter is free to download, with no in-app purchases.

### Is Code Blue PRO free?

Code Blue PRO is free to download, with in-app purchases available.

### Do RescueNet® CodeWriter or Code Blue PRO have ads?

Neither RescueNet® CodeWriter nor Code Blue PRO shows ads.

### Which is updated more often, RescueNet® CodeWriter or Code Blue PRO?

RescueNet® CodeWriter ships an update every 2 months, and Code Blue PRO daily. Most recently, RescueNet® CodeWriter was updated on September 28, 2026 and Code Blue PRO 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.*