# AtelierKit vs DoubleCheck

The clearest difference is in-app purchases: AtelierKit at none against DoubleCheck's 1. AtelierKit also leads on device support (3 vs 1) and iOS requirement (15.6 vs 18.0). On price and ads there is nothing between them.

Both are free to download. DoubleCheck sells 1 one-off in-app purchase. AtelierKit asks for nothing beyond the download.

## The numbers

| Metric | AtelierKit | DoubleCheck |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Size | 28 MB | 1 MB |
| Requires iOS | **15.6** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Appcific Technologies](https://appshunter.io/developer/1773339952) | [Philip Prinz](https://appshunter.io/developer/6773424151) |

## What reviewers say

### AtelierKit

[App page](https://appshunter.io/ios/app/atelierkit/id6759811134)

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

**In-app purchases:** none


### DoubleCheck

[App page](https://appshunter.io/ios/app/doublecheck/id6773424149)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DoubleCheck | $2.99 | one-time |


## Frequently asked questions

### Is AtelierKit free?

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

### Is DoubleCheck free?

DoubleCheck is free to download, with in-app purchases available.

### Do AtelierKit or DoubleCheck have ads?

Neither AtelierKit nor DoubleCheck 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.*