# PhoneTest.App vs iDOCTOR

The clearest difference is in-app purchases: PhoneTest.App at none against iDOCTOR's 1. PhoneTest.App also leads on update cadence (every 11 days vs every 7 months) and rating (5.0 vs 4.8). On price, ratings volume, ads and monetization model there is nothing between them.

Both are free to download. iDOCTOR 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 4.8. Both are backed by a comparable volume of ratings — 6 and 17 respectively. Written reviews point the same way: 100% of PhoneTest.App's written reviews are positive against 89% of iDOCTOR's.

PhoneTest.App ships an update every 11 days, iDOCTOR every 7 months. The most recent releases landed on June 1, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | PhoneTest.App | iDOCTOR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/phonetestapp/id1553982012/reviews)** | [4.8 (17 ratings)](https://appshunter.io/ios/app/idoctor-hardware-test/id6746433118/reviews) |
| Number of ratings | 6 | **17** |
| Positive reviews | **100.0% of reviews** | 88.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 7 months |
| Monetization | Free | Free |
| Size | 16 MB | 20 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Robert Lemmens](https://appshunter.io/developer/1553982014) | [Rodrigo Belloso](https://appshunter.io/developer/1361382340) |

## What reviewers say

### 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


### iDOCTOR

[App page](https://appshunter.io/ios/app/idoctor-hardware-test/id6746433118)

Get a comprehensive overview of your iPhone or iPad's hardware and system specifications. This app provides detailed information on CPU, memory, storage, display, battery, and security features without requiring logins or unnecessary permissions.

**Highlights:** System overview, CPU and performance details, Memory and storage information, Screen and display specs, Battery and power status, Security and accessibility features

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| iDoctor Pro | $4.99 | one-time |


## Frequently asked questions

### Is PhoneTest.App free?

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

### Is iDOCTOR free?

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

### Which has better reviews, PhoneTest.App or iDOCTOR?

PhoneTest.App is rated higher. PhoneTest.App averages 5.0 out of 5 from 6 ratings, while iDOCTOR averages 4.8 from 17 ratings.

### Do PhoneTest.App or iDOCTOR have ads?

Neither PhoneTest.App nor iDOCTOR shows ads.

### Which is updated more often, PhoneTest.App or iDOCTOR?

PhoneTest.App ships an update every 11 days, and iDOCTOR every 7 months. Most recently, PhoneTest.App was updated on June 1, 2026 and iDOCTOR on September 20, 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.*