# COSA vs NutriTube

The clearest difference is price: COSA at Free against NutriTube's $5.99. COSA also leads on ratings volume (3 vs 1) and iOS requirement (11.0 vs 15.5). NutriTube's advantage is rating (5.0 vs 3.7). On update cadence, ads, in-app purchases and device support there is nothing between them.

COSA is free to download; NutriTube costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

NutriTube holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

COSA ships an update every 3 months, NutriTube every 6 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | COSA | NutriTube |
| --- | --- | --- |
| Price | **Free** | $5.99 |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/cosa-medication-information/id1626158440/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/nutritube/id6447195920/reviews)** |
| Number of ratings | **3** | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Monetization | **Ad-supported** | Paid |
| Size | 28 MB | 1 MB |
| Requires iOS | **11.0** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [MEDICAL EDUCATION RESOURCES, LLC](https://appshunter.io/developer/1561046509) | [jeffrey chan](https://appshunter.io/developer/1680554825) |

## What reviewers say

### COSA

[App page](https://appshunter.io/ios/app/cosa-medication-information/id1626158440)

Access essential drug information and advanced patient resources. This app provides a portion of licensed drug data from a leading healthcare information provider, based on industry-standard databases.

**Highlights:** Essential drug information, Advanced patient resources, Licensed drug data, Industry-standard databases, Physician-focused resources

**Features:** macOS Compatibility

**In-app purchases:** none


### NutriTube

[App page](https://appshunter.io/ios/app/nutritube/id6447195920)

This medical app simplifies tube feeding management for healthcare professionals. It helps select optimal formulas by prioritizing key nutritional factors and allows for advanced filtering based on patient requirements.

**Highlights:** Tube feeding management, Optimal formula selection, Prioritize nutritional factors, Advanced filtering, Adjust cut-off percentile

**In-app purchases:** none


## Frequently asked questions

### Is COSA free?

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

### Is NutriTube free?

NutriTube costs $5.99, with no in-app purchases.

### Which has better reviews, COSA or NutriTube?

NutriTube is rated higher. COSA averages 3.7 out of 5 from 3 ratings, while NutriTube averages 5.0 from 1 ratings.

### Do COSA or NutriTube have ads?

Both COSA and NutriTube show ads.

### Which is updated more often, COSA or NutriTube?

COSA ships an update every 3 months, and NutriTube every 6 weeks. Most recently, COSA was updated on November 3, 2026 and NutriTube on November 3, 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.*