# SoleDust vs Breathing Timer

The clearest difference is price: Breathing Timer at Free against SoleDust's $1.99. Breathing Timer also leads on iOS requirement (15.1 vs 26.2). SoleDust's advantage is ads (none vs shown) and update cadence (every 3 days vs every 10 days). On in-app purchases and device support there is nothing between them.

Breathing Timer is free to download; SoleDust costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

SoleDust ships an update every 3 days, Breathing Timer every 10 days. The most recent releases landed on October 13, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | SoleDust | Breathing Timer |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 days** | Every 10 days |
| Size | 75 MB | 26 MB |
| Requires iOS | 26.2 | **15.1** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Peter Olofsson](https://appshunter.io/developer/1878414150) | [Blas Prieto](https://appshunter.io/developer/1878084920) |

## What reviewers say

### SoleDust

[App page](https://appshunter.io/ios/app/soledust/id6759395221)

**Features:** Apple Watch app

**In-app purchases:** none


### Breathing Timer

[App page](https://appshunter.io/ios/app/breathing-timer-guided-calm/id6760383350)

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

**In-app purchases:** none


## Frequently asked questions

### Is SoleDust free?

SoleDust costs $1.99, with no in-app purchases.

### Is Breathing Timer free?

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

### Do SoleDust or Breathing Timer have ads?

Breathing Timer shows ads; SoleDust does not.

### Which is updated more often, SoleDust or Breathing Timer?

SoleDust ships an update every 3 days, and Breathing Timer every 10 days. Most recently, SoleDust was updated on October 13, 2026 and Breathing Timer on October 8, 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.*