# Mobile Master vs GPUScore

The clearest difference is in-app purchases: GPUScore at none against Mobile Master's 3. GPUScore also leads on ads (none vs shown). Mobile Master's advantage is update cadence (every 6 days vs every 20 months) and iOS requirement (12.0 vs 18.5). On price and device support there is nothing between them.

Both are free to download. Mobile Master sells 3 in-app purchases, starting at $0.49 per month. GPUScore asks for nothing beyond the download.

Mobile Master ships an update every 6 days, GPUScore every 20 months. The most recent releases landed on September 24, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Mobile Master | GPUScore |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (1.2K ratings)](https://appshunter.io/ios/app/mobile-master-cpu-master/id1329937809/reviews)** | — |
| Number of ratings | **1.2K** | — |
| Positive reviews | 72.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 6 days** | Every 20 months |
| Monetization | Free with in-app purchases | — |
| Size | 47 MB | 590 MB |
| Requires iOS | **12.0** | 18.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [东海 刘](https://appshunter.io/developer/1329937808) | [Basemark](https://appshunter.io/developer/1022814305) |

## What reviewers say

### Mobile Master

[App page](https://appshunter.io/ios/app/mobile-master-cpu-master/id1329937809)

This free utility app provides detailed information about your device's hardware and software. It measures real CPU frequency, frequency reduction, and offers insights into your screen, battery, network, GPU, RAM, and sensors.

**Highlights:** Measure real CPU frequency, Monitor frequency reduction, View CPU, GPU, and RAM details, Check network speed and IP, Display battery design capacity, Access sensor data

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $0.49 | per month |
| Pro Annual | $2.99 | per year |
| Remove ads | $1.99 | one-time |


### GPUScore

[App page](https://appshunter.io/ios/app/gpuscore-sacred-path/id1606768412)

**In-app purchases:** none


## Frequently asked questions

### Is Mobile Master free?

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

### Is GPUScore free?

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

### Do Mobile Master or GPUScore have ads?

Mobile Master shows ads; GPUScore does not.

### Which is updated more often, Mobile Master or GPUScore?

Mobile Master ships an update every 6 days, and GPUScore every 20 months. Most recently, Mobile Master was updated on September 24, 2026 and GPUScore on September 21, 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.*