# D vs Sprint Challenge

The clearest difference is iOS requirement: D at 9.0 against Sprint Challenge's 15.0. 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 | D | Sprint Challenge |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Size | 48 MB | 716 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [David Fournier](https://appshunter.io/developer/1178463192) | [Sporty Peppers](https://appshunter.io/developer/1586777949) |

## What reviewers say

### D

[App page](https://appshunter.io/ios/app/d-code/id1619468697)

**Features:** macOS Compatibility

**In-app purchases:** none


### Sprint Challenge

[App page](https://appshunter.io/ios/app/sprint-challenge/id6761617104)

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

**In-app purchases:** none


## Frequently asked questions

### Is D free?

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

### Is Sprint Challenge free?

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

### Do D or Sprint Challenge have ads?

Neither D nor Sprint Challenge 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.*