# Challenge vs Arc75

The clearest difference is iOS requirement: Challenge at 13.0 against Arc75's 26.0. 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.

## The numbers

| Metric | Challenge | Arc75 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free | — |
| Size | 59 MB | 23 MB |
| Requires iOS | **13.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Daniel Reimus](https://appshunter.io/developer/1716800563) | [NJ7 Consulting LLC](https://appshunter.io/developer/6788618398) |

## What reviewers say

### Challenge

[App page](https://appshunter.io/ios/app/challenge-your-best-version/id6472225791)

This app helps you expand your comfort zone by offering over 80 diverse challenges. You can tackle them solo or with friends, customize existing ones, or create your own. Document your progress with images and notes, and set daily reminders to stay on track.

**Highlights:** 80+ diverse challenges, Group challenges with friends, Customize or create challenges, Track and share progress, Document journey with images/notes, Daily reminders

**Features:** macOS Compatibility

**In-app purchases:** none


### Arc75

[App page](https://appshunter.io/ios/app/arc75-hard-challenge/id6788618396)

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

**In-app purchases:** none


## Frequently asked questions

### Is Challenge free?

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

### Is Arc75 free?

Arc75 is free to download, with no in-app purchases.

### Do Challenge or Arc75 have ads?

Neither Challenge nor Arc75 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.*