# ICAR X4 vs NoKey

ICAR X4 and NoKey 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 | ICAR X4 | NoKey |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Monthly |
| Size | 7 MB | 44 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [ICAR VIET NAM COMPANY LIMITED](https://appshunter.io/developer/1508994052) | [FPA International Vietnam company Limited](https://appshunter.io/developer/1786842607) |

## What reviewers say

### ICAR X4

[App page](https://appshunter.io/ios/app/icar-x4/id1583049602)

**Features:** macOS Compatibility

**In-app purchases:** none


### NoKey

[App page](https://appshunter.io/ios/app/nokey/id6739748771)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ICAR X4 free?

ICAR X4 is free to download, with no in-app purchases.

### Is NoKey free?

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

### Do ICAR X4 or NoKey have ads?

Neither ICAR X4 nor NoKey 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.*