bad pixel check vs System Rx
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
bad pixel check
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这是一款i免费的phone屏幕坏点检查工具，可以固定或自动颜色检查屏幕坏点
System Rx
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System Rx is the professional-grade diagnostic tool designed for power users who need exact hardware transparency. Monitor your system's vitals across iOS, and iPadOS with precise hardware identification and real-time telemetry. Key Features: Precise Hardware Identity: Accurate identification of your device model, chip (including M4, A18 Pro, and A17 Pro), and technical specs. CPU & RAM Monitoring: Monitor processor load and memory footprint in real-time with technical-grade accuracy. System Thermal States: Keep an eye on your device's temperature and thermal throttling status. Storage & Battery: Detailed insights into SSD health, read/write rates, and battery cycles. Privacy First: No telemetry leaves your device. All data is processed locally.
Screenshots
Verdict
The clearest difference is iOS requirement: bad pixel check at 12.0 against System Rx's 17.0. On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | bad pixel check | System Rx |
|---|---|---|
| Price | Free | Free |
| Update frequency | — | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, Mac — better |
| Requires iOS | 12.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 31 MB | 2 MB |
| Age rating | 9+ | 4+ |
| Developer | Haiming Yao | Mohamed Saud |
In-app purchases
bad pixel check
No in-app purchases
System Rx
No in-app purchases
