# Screen Test vs Phone Checkup

Screen Test and Phone Checkup are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases 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. Screen Test sells 1 one-off in-app purchase and Phone Checkup sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Screen Test ships an update weekly, Phone Checkup every 3 days. The most recent releases landed on October 25, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Screen Test | Phone Checkup |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Weekly | **Every 3 days** |
| Size | 11 MB | 10 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Yunus Gunduz](https://appshunter.io/developer/1694137492) | [3810 Production](https://appshunter.io/developer/6815889875) |

## What reviewers say

### Screen Test

[App page](https://appshunter.io/ios/app/screen-test-dead-pixel-check/id6759452371)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $2.99 | one-time |


### Phone Checkup

[App page](https://appshunter.io/ios/app/phone-checkup-device-test/id6821094489)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Detailed Tests | $2.99 | one-time |


## Frequently asked questions

### Is Screen Test free?

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

### Is Phone Checkup free?

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

### Do Screen Test or Phone Checkup have ads?

Both Screen Test and Phone Checkup show ads.

### Which is updated more often, Screen Test or Phone Checkup?

Screen Test ships an update weekly, and Phone Checkup every 3 days. Most recently, Screen Test was updated on October 25, 2026 and Phone Checkup on October 26, 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.*