# CheckVN vs IQRCheck

The clearest difference is update cadence: IQRCheck at every 2 weeks against CheckVN's every 2 months. CheckVN's advantage is iOS requirement (12.4 vs 14.0). 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.

CheckVN ships an update every 2 months, IQRCheck every 2 weeks. The most recent releases landed on September 7, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | CheckVN | IQRCheck |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Size | 7 MB | 42 MB |
| Requires iOS | **12.4** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [INTEGRATION DEVELOPMENT CENTRE FOR ENTERPRISES](https://appshunter.io/developer/1070828322) | [Nguyen Ngoc Toan](https://appshunter.io/developer/1690641023) |

## What reviewers say

### CheckVN

[App page](https://appshunter.io/ios/app/checkvn/id1070828323)

**Features:** macOS Compatibility

**In-app purchases:** none


### IQRCheck

[App page](https://appshunter.io/ios/app/iqrcheck/id6502858829)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CheckVN free?

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

### Is IQRCheck free?

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

### Do CheckVN or IQRCheck have ads?

Neither CheckVN nor IQRCheck shows ads.

### Which is updated more often, CheckVN or IQRCheck?

CheckVN ships an update every 2 months, and IQRCheck every 2 weeks. Most recently, CheckVN was updated on September 7, 2026 and IQRCheck on September 17, 2026.

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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.*