# SweatStacks vs ACT Coach Explorer

The clearest difference is device support: ACT Coach Explorer at 3 against SweatStacks's 1. ACT Coach Explorer also leads on iOS requirement (12.0 vs 17.0). On price, 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.

## The numbers

| Metric | SweatStacks | ACT Coach Explorer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | — |
| Size | 740 MB | 136 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Oftring Ventures, LLC](https://appshunter.io/developer/1590945542) | [Palo Alto Veterans Institute for Research](https://appshunter.io/developer/1292950620) |

## What reviewers say

### SweatStacks

[App page](https://appshunter.io/ios/app/sweatstacks/id6458591124)

**Features:** macOS Compatibility

**In-app purchases:** none


### ACT Coach Explorer

[App page](https://appshunter.io/ios/app/act-coach-explorer/id6738145060)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SweatStacks free?

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

### Is ACT Coach Explorer free?

ACT Coach Explorer is free to download, with no in-app purchases.

### Do SweatStacks or ACT Coach Explorer have ads?

Neither SweatStacks nor ACT Coach Explorer shows ads.

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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.*