# TouchScreenCheck vs Dead Pixel Test

The clearest difference is in-app purchases: TouchScreenCheck at none against Dead Pixel Test's 3. TouchScreenCheck also leads on ads (none vs shown) and ratings volume (36 vs 1). Dead Pixel Test's advantage is update cadence (every 3 weeks vs every 7 months) and rating (5.0 vs 4.7). On price there is nothing between them.

Both are free to download. Dead Pixel Test sells 3 in-app purchases, starting at $1.99 per month. TouchScreenCheck asks for nothing beyond the download.

Dead Pixel Test holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: TouchScreenCheck has 36 ratings behind it against 1, so its average is the more settled of the two.

TouchScreenCheck ships an update every 7 months, Dead Pixel Test every 3 weeks. The most recent releases landed on September 1, 2026 and August 16, 2026 respectively.

## The numbers

| Metric | TouchScreenCheck | Dead Pixel Test |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (36 ratings)](https://appshunter.io/ios/app/touchscreencheck/id1542546774/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/dead-pixel-test-screen-check/id6760838375/reviews)** |
| Number of ratings | **36** | 1 |
| Positive reviews | 94.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 7 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 1 MB | 9 MB |
| Requires iOS | **14.7** | 17.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Aidar Khasanov](https://appshunter.io/developer/1542546776) | [BULPARA TEKNOLOJI LIMITED SIRKETI](https://appshunter.io/developer/1552593177) |

## What reviewers say

### TouchScreenCheck

[App page](https://appshunter.io/ios/app/touchscreencheck/id1542546774)

This utility app helps you test your device's touchscreen responsiveness and consistency. It visually indicates touch registration with color changes and displays touch counts and coordinates. It's useful for diagnosing screen issues or confirming proper functionality.

**Highlights:** Test touch responsiveness, Check touch consistency, Verify touch reliability, Visual touch feedback, Display touch count, Show last touch coordinates

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is TouchScreenCheck free?

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

### Is Dead Pixel Test free?

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

### Which has better reviews, TouchScreenCheck or Dead Pixel Test?

Dead Pixel Test is rated higher. TouchScreenCheck averages 4.7 out of 5 from 36 ratings, while Dead Pixel Test averages 5.0 from 1 ratings.

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

Dead Pixel Test shows ads; TouchScreenCheck does not.

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

TouchScreenCheck ships an update every 7 months, and Dead Pixel Test every 3 weeks. Most recently, TouchScreenCheck was updated on September 1, 2026 and Dead Pixel Test on August 16, 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.*