Device Tester & Cleaner Live

Name: Device Tester & Cleaner
Author: ViktorProduck

ViktorProduck17 apps · 547 installsToolsFree · contains adscom.hallel.devicetestercleaner

Clean speaker, fix dead pixels & test charging and touchscreen

Alert me ★ Watch Open in Play ↗

Total installs: 54
Installs / day: —
Rating: —★
Released: 25 Feb 2026
Last update: 26 Feb 2026
Countries: —

Install history

exact counter from Google Play

30dAll

Installs per day · last 90 days

Change timeline

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Permissions

5 in 1 group

0 Sensitive1 Notable4 Routine

OtherNotable5

Access to miscellaneous device features that don't fit other categories

Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping · WAKE_LOCK
Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
Connect to the internet to load content and send datafull network access · INTERNET
Make your phone vibratecontrol vibration · VIBRATE
Check with Google Play that you got this app legitimatelyGoogle Play license check · com.android.vending.CHECK_LICENSE

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Full description

Device Tester & Cleaner All-in-one phone diagnostic and hardware testing tool. Fix sound issues, test your screen, check charging speed and more. 💧 Speaker Cleaner – Remove Water from Speaker Generate a 165Hz sound frequency to help eject water and dust from your phone speaker. ✔ Improve sound quality ✔ Restore volume after water exposure ✔ Simple one-tap cleaning 🎨 Dead Pixel Fixer Flash RGB colors to help revive stuck pixels. ✔ Detect dead or stuck pixels ✔ Full-screen color test ✔ Advanced fast flashing mode ✍ Touch Screen Test Check touchscreen accuracy and detect dead zones. ✔ Draw test lines ✔ Multi-touch support ✔ Perfect for buying used phones 🔌 Charging Tester (Amperemeter) Monitor charging current in real time. ✔ Check charging speed ✔ Compare cables and chargers ✔ Display battery current in mA 🔐 Safe & Private All tests run locally on your device. No personal data is collected. 🎯 Perfect for: • Phone diagnostics • Buying or selling used devices • Checking hardware problems • Testing cables and chargers Download now and keep your device in perfect condition

What's new

Ready to use Good Luck

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