# Smooth Breath vs ScaleTrack

The clearest difference is update cadence: ScaleTrack at fortnightly against Smooth Breath's every 60 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.

Smooth Breath ships an update every 60 months, ScaleTrack fortnightly. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Smooth Breath | ScaleTrack |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 60 months | **Fortnightly** |
| Size | 0 MB | 14 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Koral Oztan Schemel](https://appshunter.io/developer/1072267156) | [GAGAN BHATTARAI](https://appshunter.io/developer/6782255263) |

## What reviewers say

### Smooth Breath

[App page](https://appshunter.io/ios/app/smooth-breath/id1072267157)

**Features:** macOS Compatibility

**In-app purchases:** none


### ScaleTrack

[App page](https://appshunter.io/ios/app/scaletrack-weight-tracker/id6782255261)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Smooth Breath free?

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

### Is ScaleTrack free?

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

### Do Smooth Breath or ScaleTrack have ads?

Neither Smooth Breath nor ScaleTrack shows ads.

### Which is updated more often, Smooth Breath or ScaleTrack?

Smooth Breath ships an update every 60 months, and ScaleTrack fortnightly. Most recently, Smooth Breath was updated on October 26, 2026 and ScaleTrack on October 25, 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.*