# Mobile Master vs 智能验机

The clearest difference is in-app purchases: 智能验机 at none against Mobile Master's 3. 智能验机 also leads on ads (none vs shown) and iOS requirement (9.0 vs 12.0). Mobile Master's advantage is update cadence (every 6 days vs monthly). 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. 智能验机 asks for nothing beyond the download.

Mobile Master ships an update every 6 days, 智能验机 monthly. The most recent releases landed on September 24, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Mobile Master | 智能验机 |
| --- | --- | --- |
| 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** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 47 MB | 19 MB |
| Requires iOS | 12.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [东海 刘](https://appshunter.io/developer/1329937808) | [北京奇立软件技术有限公司](https://appshunter.io/developer/1150969799) |

## 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 |


### 智能验机

[App page](https://appshunter.io/ios/app/id1604133325)

**In-app purchases:** none


## Frequently asked questions

### Is Mobile Master free?

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

### Is 智能验机 free?

智能验机 is free to download, with no in-app purchases.

### Do Mobile Master or 智能验机 have ads?

Mobile Master shows ads; 智能验机 does not.

### Which is updated more often, Mobile Master or 智能验机?

Mobile Master ships an update every 6 days, and 智能验机 monthly. Most recently, Mobile Master was updated on September 24, 2026 and 智能验机 on September 8, 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.*