Mobile Master vs 设备参数信息
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mobile Master
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.
- 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
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Quickly and accurately measure real cpu frequency and frequency reduction Mobile Master is a free tool to provide information about your device - cpu , operating system , memory, GPU, network and battery. - CPU : Processor , real frequency, frequency ratio,frequency reduction, etc. - General : Screen resolution, size, density, etc. - Battery : Desigin capacity. - Network : IP , download/upload speed , etc. - GPU : GPU Type , extentions. - RAM : Total ram , used ram , etc. - Sensors: Acceleration,rotation,magnetic field,pressure and distance Terms of Use：https://m.591master.com/m/uiforum/getpage.html?key=cputerms Privacy Policy：https://m.591master.com/m/uiforum/getpage.html?key=cpuprivacy
设备参数信息
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获取的iPhone数据包括硬件信息、网络信息和存储信息。测试iPhone屏幕只测试显色功能，生成的iPhone信息报告可复制到剪贴板中。
Screenshots
Verdict
The clearest difference is ads: 设备参数信息 at none against Mobile Master's shown. Mobile Master's advantage is update cadence (every 6 days vs monthly). On price, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Mobile Master sells 3 in-app purchases, starting at $0.49 per month and 设备参数信息 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Mobile Master ships an update every 6 days, 设备参数信息 monthly. The most recent releases landed on October 1, 2026 and September 9, 2026 respectively.
| Parameter | Mobile Master | 设备参数信息 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (1.2K ratings) — better | — |
| Positive reviews | 72.3% of reviews | — |
| Number of ratings | 1.2K — better | — |
| Update frequency | Every 6 days — better | Monthly |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 47 MB | 63 MB |
| Age rating | 4+ | 4+ |
| Developer | 东海 刘 | 梓柱 黄 |
In-app purchases
Mobile Master
- Pro Monthly$0.491 Month
- Pro Annual$2.991 Year
- Remove ads$1.99
设备参数信息
- 支持我们$0.99
