# FlowPeak vs BreatheLab

The clearest difference is in-app purchases: FlowPeak at none against BreatheLab's 1. BreatheLab's advantage is update cadence (weekly vs every 4 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. BreatheLab sells 1 in-app purchase, starting at $3.99 per year. FlowPeak asks for nothing beyond the download.

FlowPeak ships an update every 4 weeks, BreatheLab weekly. The most recent releases landed on October 30, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | FlowPeak | BreatheLab |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Weekly** |
| Size | 26 MB | 131 MB |
| Requires iOS | **17.0** | 17.5 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Immix Concepts, LLC.](https://appshunter.io/developer/1025158102) | [鹤雨 傅](https://appshunter.io/developer/1770894466) |

## What reviewers say

### FlowPeak

[App page](https://appshunter.io/ios/app/flowpeak/id6470520995)

**Features:** macOS Compatibility

**In-app purchases:** none


### BreatheLab

[App page](https://appshunter.io/ios/app/breathelab/id6740203457)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PAID YEARLY | $3.99 | per year |


## Frequently asked questions

### Is FlowPeak free?

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

### Is BreatheLab free?

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

### Do FlowPeak or BreatheLab have ads?

Neither FlowPeak nor BreatheLab shows ads.

### Which is updated more often, FlowPeak or BreatheLab?

FlowPeak ships an update every 4 weeks, and BreatheLab weekly. Most recently, FlowPeak was updated on October 30, 2026 and BreatheLab 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.*