# SmoothWizard vs Roger Mobile Key 4

SmoothWizard and Roger Mobile Key 4 are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | SmoothWizard | Roger Mobile Key 4 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | — |
| Size | 13 MB | 42 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Artur Spychalski](https://appshunter.io/developer/1769710583) | [Roger Sp. z o.o. sp. k.](https://appshunter.io/developer/1441304551) |

## What reviewers say

### SmoothWizard

[App page](https://appshunter.io/ios/app/smoothwizard/id6705120690)

**In-app purchases:** none


### Roger Mobile Key 4

[App page](https://appshunter.io/ios/app/roger-mobile-key-4/id6756602232)

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

**In-app purchases:** none


## Frequently asked questions

### Is SmoothWizard free?

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

### Is Roger Mobile Key 4 free?

Roger Mobile Key 4 is free to download, with no in-app purchases.

### Do SmoothWizard or Roger Mobile Key 4 have ads?

Neither SmoothWizard nor Roger Mobile Key 4 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.*