# Test & Check for iPhone vs PhoneTest.App

The clearest difference is rating: PhoneTest.App at 5.0 against Test & Check for iPhone's 3.9. PhoneTest.App also leads on in-app purchases (none vs 1) and ads (none vs shown). Test & Check for iPhone's advantage is ratings volume (36 vs 6) and iOS requirement (9.0 vs 15.0). On price and device support there is nothing between them.

Both are free to download. Test & Check for iPhone sells 1 one-off in-app purchase. PhoneTest.App asks for nothing beyond the download.

PhoneTest.App holds the better App Store score, 5.0 against 3.9. That said, the two scores are not equally well evidenced: Test & Check for iPhone has 36 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 75% of Test & Check for iPhone's written reviews are positive against 100% of PhoneTest.App's.

Test & Check for iPhone ships an update every 3 months, PhoneTest.App every 11 days. The most recent releases landed on September 3, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | Test & Check for iPhone | PhoneTest.App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (36 ratings)](https://appshunter.io/ios/app/test-and-check-for-iphone/id1022281157/reviews) | **[5.0 (6 ratings)](https://appshunter.io/ios/app/phonetestapp/id1553982012/reviews)** |
| Number of ratings | **36** | 6 |
| Positive reviews | 74.5% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 11 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 5 MB | 16 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Prasomsak Khunmuen](https://appshunter.io/developer/636412127) | [Robert Lemmens](https://appshunter.io/developer/1553982014) |

## What reviewers say

### Test & Check for iPhone

[App page](https://appshunter.io/ios/app/test-and-check-for-iphone/id1022281157)

Verify the functionality of your iPhone or iPad with comprehensive hardware tests. Check screen, sensors, multimedia, and connectivity to ensure optimal performance. Also provides detailed device specifications and system status monitoring.

**Highlights:** Comprehensive hardware testing, Screen functionality checks, Sensor verification, Multimedia component tests, Connectivity status, Device information and system monitoring

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### PhoneTest.App

[App page](https://appshunter.io/ios/app/phonetestapp/id1553982012)

Diagnose hardware and system issues on your iPhone with comprehensive tests. Offers both quick and in-depth diagnostic modes to pinpoint problems.

**Highlights:** Hardware diagnostics, System diagnostics, Express test mode, Full test mode, Problem identification

**In-app purchases:** none


## Frequently asked questions

### Is Test & Check for iPhone free?

Test & Check for iPhone is free to download, with in-app purchases available.

### Is PhoneTest.App free?

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

### Which has better reviews, Test & Check for iPhone or PhoneTest.App?

PhoneTest.App is rated higher. Test & Check for iPhone averages 3.9 out of 5 from 36 ratings, while PhoneTest.App averages 5.0 from 6 ratings.

### Do Test & Check for iPhone or PhoneTest.App have ads?

Test & Check for iPhone shows ads; PhoneTest.App does not.

### Which is updated more often, Test & Check for iPhone or PhoneTest.App?

Test & Check for iPhone ships an update every 3 months, and PhoneTest.App every 11 days. Most recently, Test & Check for iPhone was updated on September 3, 2026 and PhoneTest.App on June 1, 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.*