# Regulate vs MonkeyBrain

The clearest difference is in-app purchases: MonkeyBrain at none against Regulate's 2. MonkeyBrain also leads on update cadence (daily vs every 3 weeks). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. Regulate sells 2 in-app purchases, starting at $12.99 per month. MonkeyBrain asks for nothing beyond the download.

Regulate ships an update every 3 weeks, MonkeyBrain daily. The most recent releases landed on September 29, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Regulate | MonkeyBrain |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/regulate-breathwork-for-focus/id6738364820/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Daily** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 77 MB | 58 MB |
| Requires iOS | **17.4** | 17.6 |
| Devices | iPhone, Apple Watch | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Regulate GmbH](https://appshunter.io/developer/1780418014) | [ALEXANDER MICHAEL THADDAU VON WASIELEWSKI](https://appshunter.io/developer/1805359675) |

## What reviewers say

### Regulate

[App page](https://appshunter.io/ios/app/regulate-breathwork-for-focus/id6738364820)

Enhance your mental and physical state in real time with science-backed breathwork exercises. Designed for professionals, this app helps boost focus, reduce stress, recover energy, and improve sleep for peak performance.

**Highlights:** Real-time state regulation, Guided breathwork sessions, Focus enhancement, Stress reduction, Energy recovery, Sleep improvement, Performance tracking

**Features:** Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Regulate Monthly | $12.99 | per month |
| Regulate Yearly | $79.99 | per year |


### MonkeyBrain

[App page](https://appshunter.io/ios/app/monkeybrain/id6744603223)

This app offers a simple and discreet method to manage stress and anxiety by guiding your breathing with calming visuals and soundscapes. It's designed to help you find calm before challenging situations or whenever anxiety arises.

**Highlights:** Guided breathing rhythm regulation, Soothing visual cues, Calming soundscapes, Stress and anxiety relief, Discrete use

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

**In-app purchases:** none


## Frequently asked questions

### Is Regulate free?

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

### Is MonkeyBrain free?

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

### Do Regulate or MonkeyBrain have ads?

Neither Regulate nor MonkeyBrain shows ads.

### Which is updated more often, Regulate or MonkeyBrain?

Regulate ships an update every 3 weeks, and MonkeyBrain daily. Most recently, Regulate was updated on September 29, 2026 and MonkeyBrain on September 23, 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.*