# Brown Note vs Manual IV Therapeutics

The clearest difference is in-app purchases: Brown Note at none against Manual IV Therapeutics's 1. Brown Note also leads on ads (none vs shown) and update cadence (every 2 months vs every 4 months). Manual IV Therapeutics's advantage is iOS requirement (13.0 vs 17.0). On price and device support there is nothing between them.

Both are free to download. Manual IV Therapeutics sells 1 one-off in-app purchase. Brown Note asks for nothing beyond the download.

Brown Note ships an update every 2 months, Manual IV Therapeutics every 4 months. Both last shipped on November 4, 2026.

## The numbers

| Metric | Brown Note | Manual IV Therapeutics |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/brown-note/id6479333983/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | Free | — |
| Size | 7 MB | 149 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Benjamin Carlsson](https://appshunter.io/developer/1494043058) | [Skyscape Medpresso Inc](https://appshunter.io/developer/818609416) |

## What reviewers say

### Brown Note

[App page](https://appshunter.io/ios/app/brown-note/id6479333983)

Track your meals and bowel movements to identify potential food sensitivities. The app learns your eating habits and reports correlations without requiring nutritional data or a large food database. It's a simple tool to help you understand your digestive health.

**Highlights:** Log meals and bowel movements, Identify food correlations, No nutritional input required, Learns user's eating habits, Asynchronous information requests

**Features:** macOS Compatibility

**In-app purchases:** none


### Manual IV Therapeutics

[App page](https://appshunter.io/ios/app/manual-iv-therapeutics/id6572292271)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Manual of IV Therapeutics Ed.8 | $59.99 | one-time |


## Frequently asked questions

### Is Brown Note free?

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

### Is Manual IV Therapeutics free?

Manual IV Therapeutics is free to download, with in-app purchases available.

### Do Brown Note or Manual IV Therapeutics have ads?

Manual IV Therapeutics shows ads; Brown Note does not.

### Which is updated more often, Brown Note or Manual IV Therapeutics?

Brown Note ships an update every 2 months, and Manual IV Therapeutics every 4 months. Most recently, Brown Note was updated on November 4, 2026 and Manual IV Therapeutics on November 4, 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.*