# Coder Calm vs Box Breathing

The clearest difference is in-app purchases: Coder Calm at none against Box Breathing's 3. Coder Calm also leads on device support (3 vs 1) and iOS requirement (12.0 vs 26.0). Box Breathing's advantage is update cadence (every 4 days vs every 4 weeks). On price and ads there is nothing between them.

Both are free to download. Box Breathing sells 3 in-app purchases, starting at $2.99 per month. Coder Calm asks for nothing beyond the download.

Coder Calm ships an update every 4 weeks, Box Breathing every 4 days. The most recent releases landed on October 10, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Coder Calm | Box Breathing |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/coder-calm/id6740294948/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 4 days** |
| Monetization | Free | — |
| Size | 48 MB | 12 MB |
| Requires iOS | **12.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Gonzalo Mattar](https://appshunter.io/developer/1789423855) | [SleepyBytes SIA](https://appshunter.io/developer/537208079) |

## What reviewers say

### Coder Calm

[App page](https://appshunter.io/ios/app/coder-calm/id6740294948)

An AI coach for tech professionals to prevent burnout and enhance mental health. It offers personalized advice, relaxation techniques, stress management, and mental health checks for a better work-life balance.

**Highlights:** AI-powered coaching, Burnout prevention strategies, Personalized mental health advice, Guided relaxation techniques, Stress management exercises, Proactive mental health checks

**Features:** macOS Compatibility

**In-app purchases:** none


### Box Breathing

[App page](https://appshunter.io/ios/app/box-breathing-calm-adhd-mind/id6753762790)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $2.99 | per month |
| Yearly Plan | $13.00 | per year |
| lifetime | $29.99 | one-time |


## Frequently asked questions

### Is Coder Calm free?

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

### Is Box Breathing free?

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

### Do Coder Calm or Box Breathing have ads?

Neither Coder Calm nor Box Breathing shows ads.

### Which is updated more often, Coder Calm or Box Breathing?

Coder Calm ships an update every 4 weeks, and Box Breathing every 4 days. Most recently, Coder Calm was updated on October 10, 2026 and Box Breathing on October 24, 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.*