# Dr.Phone vs CPU Rank

The clearest difference is price: Dr.Phone at Free against CPU Rank's $0.99. CPU Rank's advantage is in-app purchases (none vs 4) and ads (none vs shown).

Dr.Phone is free to download; CPU Rank costs $0.99 up front. Dr.Phone sells 4 one-off in-app purchases. CPU Rank asks for nothing beyond the download.

## The numbers

| Metric | Dr.Phone | CPU Rank |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/drphone/id6757168078/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 9 MB | 18 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [KEVIN R GALLOZA RAMOS](https://appshunter.io/developer/1864045353) | [立娜 王](https://appshunter.io/developer/1761096632) |

## What reviewers say

### Dr.Phone

[App page](https://appshunter.io/ios/app/drphone/id6757168078)

This app offers a comprehensive diagnostic suite for your iPhone, providing insights into battery health, screen, camera, and sensor performance. It features a futuristic neon interface and a privacy-focused approach, ensuring your data remains on your device.

**Highlights:** Battery Insight, Interactive Screen & Display Test, Camera System Audit, Advanced Sensor Lab, Live System Monitor, Audio & Haptics Testing, Storage & Disk Analysis, Water Eject Tool

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coffee | $1.99 | one-time |
| Dr.Phone Pro | $4.99 | one-time |
| Lunch | $4.99 | one-time |
| Rocket Fuel | $9.99 | one-time |


### CPU Rank

[App page](https://appshunter.io/ios/app/cpu-rank-processor-benchmark/id6772950476)

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

**In-app purchases:** none


## Frequently asked questions

### Is Dr.Phone free?

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

### Is CPU Rank free?

CPU Rank costs $0.99, with no in-app purchases.

### Do Dr.Phone or CPU Rank have ads?

Dr.Phone shows ads; CPU Rank does not.

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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.*