# 4 Brushes vs StressOut

The clearest difference is update cadence: StressOut at every 11 days against 4 Brushes's every 5 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

4 Brushes ships an update every 5 months, StressOut every 11 days. The most recent releases landed on November 12, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 4 Brushes | StressOut |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/stressout/id6738920238/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 11 days** |
| Monetization | — | Free |
| Size | 159 MB | 76 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [NIKOL NIKOLOVA](https://appshunter.io/developer/1723683579) | [A&A EMPHASYS INTERACTIVE SOLUTIONS LIMITED](https://appshunter.io/developer/1732476255) |

## What reviewers say

### 4 Brushes

[App page](https://appshunter.io/ios/app/4-brushes/id6475224947)

**Features:** macOS Compatibility

**In-app purchases:** none


### StressOut

[App page](https://appshunter.io/ios/app/stressout/id6738920238)

This app offers a personal toolkit for understanding, managing, and reducing work-related stress. It combines psychology and neuroscience with practical learning to help users build healthier emotional habits and cope with workplace pressures.

**Highlights:** 25 training topics for stress management, Stress Assessment Tool, Stress Diary for trigger identification, Progress tracking and personal insights, StressOut First Aid Kit for severe scenarios, Employer's guide for resilient workplaces

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 4 Brushes free?

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

### Is StressOut free?

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

### Do 4 Brushes or StressOut have ads?

Neither 4 Brushes nor StressOut shows ads.

### Which is updated more often, 4 Brushes or StressOut?

4 Brushes ships an update every 5 months, and StressOut every 11 days. Most recently, 4 Brushes was updated on November 12, 2026 and StressOut on October 30, 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.*