# Let's Flex vs WinWithin

The clearest difference is device support: Let's Flex at 3 against WinWithin's 1. Let's Flex also leads on iOS requirement (13.0 vs 26.2). 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 | Let's Flex | WinWithin |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/winwithin/id6772403498/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Daily |
| Monetization | — | Free |
| Size | 25 MB | 7 MB |
| Requires iOS | **13.0** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Upper Hand, Inc.](https://appshunter.io/developer/1195693369) | [WinWithin](https://appshunter.io/developer/6772403500) |

## What reviewers say

### Let's Flex

[App page](https://appshunter.io/ios/app/lets-flex/id6743856868)

**Features:** macOS Compatibility

**In-app purchases:** none


### WinWithin

[App page](https://appshunter.io/ios/app/winwithin/id6772403498)

This app offers guided audio experiences and visualization tools to help athletes enhance confidence, focus, and discipline. It provides structured sessions for daily habits and long-term athletic goals, along with motivational video content.

**Highlights:** Guided audio visualization, Daily discipline focus, Long-term goal visualization, Mindset and motivational videos, Confidence and focus training

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

**In-app purchases:** none


## Frequently asked questions

### Is Let's Flex free?

Let's Flex is free to download, with no in-app purchases.

### Is WinWithin free?

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

### Do Let's Flex or WinWithin have ads?

Neither Let's Flex nor WinWithin 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.*