# Insidesweat vs Athletic Performance Studio

The clearest difference is iOS requirement: Athletic Performance Studio at 13.5 against Insidesweat's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Insidesweat ships an update every 9 months, Athletic Performance Studio every 11 months. The most recent releases landed on September 14, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Insidesweat | Athletic Performance Studio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 months** | Every 11 months |
| Size | 31 MB | 14 MB |
| Requires iOS | 15.6 | **13.5** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Insidesweat Limited](https://appshunter.io/developer/1754336679) | [Athletic Performance Studio, LLC](https://appshunter.io/developer/1783516940) |

## What reviewers say

### Insidesweat

[App page](https://appshunter.io/ios/app/insidesweat/id6504921404)

**Features:** macOS Compatibility

**In-app purchases:** none


### Athletic Performance Studio

[App page](https://appshunter.io/ios/app/athletic-performance-studio/id6739048376)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Insidesweat free?

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

### Is Athletic Performance Studio free?

Athletic Performance Studio is free to download, with no in-app purchases.

### Do Insidesweat or Athletic Performance Studio have ads?

Neither Insidesweat nor Athletic Performance Studio shows ads.

### Which is updated more often, Insidesweat or Athletic Performance Studio?

Insidesweat ships an update every 9 months, and Athletic Performance Studio every 11 months. Most recently, Insidesweat was updated on September 14, 2026 and Athletic Performance Studio on September 19, 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.*