# Redivus Health vs Code Blue Sentry

The clearest difference is in-app purchases: Redivus Health at none against Code Blue Sentry's 4. Redivus Health also leads on ratings volume (11 vs 1). Code Blue Sentry's advantage is rating (5.0 vs 4.7). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Code Blue Sentry sells 3 in-app purchases, starting at $0.99 per 3 months. Redivus Health asks for nothing beyond the download.

Code Blue Sentry holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Redivus Health has 11 ratings behind it against 1, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 21, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Redivus Health | Code Blue Sentry |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (11 ratings)](https://appshunter.io/ios/app/redivus-health/id1287823542/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/code-blue-sentry/id6749660012/reviews)** |
| Number of ratings | **11** | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | **Free** | Subscription |
| Size | 58 MB | 41 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Redivus Health LLC](https://appshunter.io/developer/986088762) | [Brian Mun](https://appshunter.io/developer/1830877967) |

## What reviewers say

### Redivus Health

[App page](https://appshunter.io/ios/app/redivus-health/id1287823542)

This app provides real-time, step-by-step guidance for medical professionals managing critical events like cardiac arrest, sepsis, and stroke. It acts as a clinical GPS, improving documentation accuracy and efficiency during emergencies.

**Highlights:** Real-time augmented intelligence, Step-by-step event management, Code Blue (ACLS protocol) guidance, Sepsis screening, diagnosis, and treatment, Stroke assessment and decision support, Offline mode support, Enhanced documentation

**Features:** macOS Compatibility

**In-app purchases:** none


### Code Blue Sentry

[App page](https://appshunter.io/ios/app/code-blue-sentry/id6749660012)

This app helps medical professionals track medications and critical events. It offers customizable ACLS navigation, including checklists and RSI protocols. A free trial is available to assess its utility for pharmacists, registered nurses, and potentially other providers.

**Highlights:** Medication tracking, Event logging, Customizable ACLS navigation, Checklists, RSI protocols, Hs/Ts tracking

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Subscription | $0.99 | per 3 months |
| Subscribe | $0.99 | per 3 months |
| Donate | $4.99 | one-time |


## Frequently asked questions

### Is Redivus Health free?

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

### Is Code Blue Sentry free?

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

### Which has better reviews, Redivus Health or Code Blue Sentry?

Code Blue Sentry is rated higher. Redivus Health averages 4.7 out of 5 from 11 ratings, while Code Blue Sentry averages 5.0 from 1 ratings.

### Do Redivus Health or Code Blue Sentry have ads?

Neither Redivus Health nor Code Blue Sentry shows ads.

### Which is updated more often, Redivus Health or Code Blue Sentry?

Redivus Health ships an update every 3 weeks, and Code Blue Sentry every 3 weeks. Most recently, Redivus Health was updated on October 21, 2026 and Code Blue Sentry on October 17, 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.*