# Dead Pixel Test vs iCheckup

The clearest difference is ads: iCheckup at none against Dead Pixel Test's shown. Dead Pixel Test's advantage is update cadence (every 3 weeks vs every 2 months). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Dead Pixel Test sells 3 in-app purchases, starting at $1.99 per month and iCheckup sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Dead Pixel Test ships an update every 3 weeks, iCheckup every 2 months. The most recent releases landed on October 16, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Dead Pixel Test | iCheckup |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/dead-pixel-test-screen-check/id6760838375/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 9 MB | 20 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [BULPARA TEKNOLOJI LIMITED SIRKETI](https://appshunter.io/developer/1552593177) | [Remi Herbiet](https://appshunter.io/developer/1493980634) |

## What reviewers say

### Dead Pixel Test

[App page](https://appshunter.io/ios/app/dead-pixel-test-screen-check/id6760838375)

Diagnose your device's screen for issues like dead pixels, burn-in, and touch response. Offers comprehensive tests and reports, with a Pro version for advanced features and pre-purchase inspections. Prioritizes user privacy with on-device processing.

**Highlights:** Dead pixel detection, Touch screen testing, OLED burn-in detection, Refresh rate and response time checks, Color accuracy and gamut testing, Screen uniformity analysis, Pixel fix tool

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $1.99 | per month |
| Premium Weekly | $1.99 | per 7 days |
| Premium Annual | $24.99 | per year |


### iCheckup

[App page](https://appshunter.io/ios/app/icheckup-hardware-test/id6778524619)

Evaluate used iPhones and iPads before buying or selling. This app guides you through comprehensive hardware checks, including display, cameras, audio, and battery.

**Highlights:** Device detail checks, Display and camera testing, Audio and sensor diagnostics, Battery health evaluation, Connectivity checks, Ownership status verification, Shareable reports

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| iCheckup Pro | $14.99 | one-time |


## Frequently asked questions

### Is Dead Pixel Test free?

Dead Pixel Test is free to download, with in-app purchases available.

### Is iCheckup free?

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

### Do Dead Pixel Test or iCheckup have ads?

Dead Pixel Test shows ads; iCheckup does not.

### Which is updated more often, Dead Pixel Test or iCheckup?

Dead Pixel Test ships an update every 3 weeks, and iCheckup every 2 months. Most recently, Dead Pixel Test was updated on October 16, 2026 and iCheckup on October 7, 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.*