# Celus APP vs Intubei

The clearest difference is review sentiment: Celus APP at 90% against Intubei's 33%. Celus APP also leads on update cadence (every 2 weeks vs every 3 months) and iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Celus APP sells 2 in-app purchases, starting at $6.99 per month and Intubei sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Celus APP ships an update every 2 weeks, Intubei every 3 months. The most recent releases landed on October 14, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Celus APP | Intubei |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **90.0% of reviews** | 33.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Monetization | Freemium | Free with in-app purchases |
| Size | 33 MB | 23 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Salus Sistemas Ltda](https://appshunter.io/developer/1531780011) | [Vesartius LTDA](https://appshunter.io/developer/1616964658) |

## What reviewers say

### Celus APP

[App page](https://appshunter.io/ios/app/celus-app/id1591738281)

This medical app assists with diagnostic practices, particularly in ultrasound exams. It offers curated content, including brief articles, sample reports, risk calculators, and reference tables, to help users create accurate and personalized reports.

**Highlights:** Ultrasound diagnostic assistance, Personalizable content filtering, Curated articles and expert content, Sample diagnostic reports, Risk calculators for malignancy, Reference tables and calculations

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plano Mensal | $6.99 | per month |
| Plano Anual | $69.99 | per year |


### Intubei

[App page](https://appshunter.io/ios/app/intubei/id1616964656)

This medical app guides healthcare professionals through critical intubation procedures. It offers step-by-step instructions, drug and dosage calculations, and patient profiling for adults, pediatrics, and the elderly. Designed for use in ICUs, surgical centers, and emergency rooms, it enhances speed, assertiveness, and safety.

**Highlights:** Airway assessment, Step-by-step intubation guide, Pre-oxygenation and positioning, Automatic BMI calculation, Drug and dosage suggestions, Personalized patient profiles

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Intubei mensal | $1.99 | per month |
| Annual access | $14.99 | per year |


## Frequently asked questions

### Is Celus APP free?

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

### Is Intubei free?

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

### Do Celus APP or Intubei have ads?

Neither Celus APP nor Intubei shows ads.

### Which is updated more often, Celus APP or Intubei?

Celus APP ships an update every 2 weeks, and Intubei every 3 months. Most recently, Celus APP was updated on October 14, 2026 and Intubei on October 12, 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.*