Android

Device Info: Hardware & WiFi

Device Info: Hardware & WiFi has 4,578,025 installs, rated 3.9 from 12,660 ratings, #2,043 of 228,917 in Tools.

View in the Android store ↗
Installs
4,578,025
+586 (+0.0%) a week, measured over 17 days
Rating
3.9
12,660 ratings
+4 ratings (+0.0%) a week, measured over 17 days
Rank on Android
#21,632
of 2,769,789
down 67 since 2026-10-22
Version
2.3.8
Last updated 2026-10-13

Description

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Device Info & WiFi Pro – The Ultimate Smartphone Diagnostic Suite
Ever wonder what’s really happening under the hood of your Android device? Whether your internet is feeling sluggish, or you are buying a used phone and want to ensure everything works perfectly, Device system info is your go-to solution. Meet the professional-grade smart toolkit designed to give you total transparency and control over your hardware and network.

Device Info: Hardware & WiFi is a comprehensive, all-in-one utility that combines deep system insights, advanced network tools, and hidden secret features into one sleek, high-performance app.

🔍 Precision Device Info & CPU X Insights
Get a high-level technical breakdown of your smartphone. Like a pro CPU X monitor, Device Info provides real-time phone details, including core architecture System and CPU performance.

Storage Info: Monitor your internal and external storage with a clean, visual breakdown.

Battery Health: Track your battery health status to ensure your power cell stays in peak condition.

System Specs: View RAM usage, kernel version, and hardware IDs at a single glance.

📶 Pro WiFi Analyzer & Network Monitor
Don’t settle for a weak connection. Device System Info is a powerful network analyzer that shows you connectivity details in seconds.

Internet Speed Test: Run a high-accuracy speed test for 5G, 4G, and WiFi networks.

WiFi Analyzer: Visualize WiFi signal strength and find the best channels to avoid interference.

WiFi Speed Test: Measure your download, upload, and ping stability with our integrated network speedometer.

Network Monitor: Track signal strength and data usage to stay in control of your bandwidth.

🛠️ Hardware Testing & Phone Checkup
Buying or selling a phone? Use our diagnostic suite to verify every component before you make a move.

Screen Test: Check for dead pixels, color accuracy, and display uniformity.

Touchscreen Test: Ensure every inch of your screen is fully responsive and accurate.

Speaker Test: Verify your audio hardware using unique sound frequency technology.

🕵️ Secret Codes & Hidden Features
Unlock the hidden potential of your Android device.

Secret Codes: Access the most complete of emergency codes, Country Codes, and hidden system menus.

IMEI Checker: Instantly verify your device’s identity and security status with the built-in IMEI checker.

Phone Tips: Discover professional tricks to optimize your daily performance and security.

🧰 All-In-One Smart Toolkit
Why clutter your phone with multiple apps? DevCheck includes a premium smart toolkit for everyday use:

Global Navigation: Includes a World Clock and world time tracker for international professionals.

Calculators: Utilize the highly accurate age calculator and unit converters.

Utility Tools: Access a digital compass, sensor diagnostics, and quick system shortcuts.

⭐ Why Device Info: Hardware & WiFi is the Top Choice for Tech Users:

✅ Minimalist & Clean: A premium, dark-themed UI designed for clarity and ease of use.

✅ Accurate Data: Real-time monitoring of battery health, WiFi signal strength, and hardware performance.

✅ Lightweight: High performance with a incredibly low memory footprint.

✅ Trustworthy: No unnecessary permissions—just pure, secure utility.

Stop guessing about your phone’s performance. Whether you need reliable network status updates, a deep Phone CPU X insights, or a fast internet speed test, Phone Dev Info provides the exact professional tools you need.

Reviews The reviews Google Play shows first (its most relevant), from the US store, in any language.

From 12,649 ratings.

Search Android reviews - every stored review from the store, not only this listing's.

Growth change in installs

Per Growth Growth % Actual change Measured over
day Not enough history yet
week +586 +0.0% +1,460 17.4 days
month Not enough history yet
year Not enough history yet
How these figures are measured

Change in installs, scaled to each window from the real gap between crawls. A window needs a full period of history before it reports anything.

Installs4,578,025
2026-10-06 · 4,576,565 2026-10-24
Ratings12,660
2026-10-06 · 12,650 2026-10-24
Average rating3.9
2026-10-06 · 3.9 2026-10-24

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