Voltage & Electric Detector

LiveNaci ERDEM2 apps · 160.8K installsToolsFreeefd.NaghiSotoudehWorks

Non-Contact Voltage tester via headset microphone. first in the World.

Alert me★ WatchOpen in Play ↗
Total installs
159,820
exact · Play shows 100,000+
Installs / day
+309
7-day avg · last day +309
Rating
2.9★
426 ratings · 28 reviews
Released
19 Sept 2023
3.1y ago
Last update
2 Jul 2025
vA15 · 1.3y ago
Countries
—
not checked yet

Installs per day

gain of the exact counter
025050075012 Oct13 Oct

Lifetime avg ≈ 143/day (all installs ÷ days since release)

Daily tracking since 11 Oct 2026 · history grows every day

Install history

exact counter from Google Play
159.0K159.2K159.4K159.6K159.8K160.0K11 Oct12 Oct13 Oct
050K100K150K200K19 Sept 202311 Oct 202613 Oct 2026

Dashed: estimate from the release date (no daily data before 11 Oct 2026) · time axis compressed before that day

Daily tracking since 11 Oct 2026 · history grows every day

Change timeline

Full history

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.

Manifest analysis reads only the required APK ranges. Base APK downloads may need separate device splits to install.

Data safety

declared by the developer on Google Play
  • No data shared with third parties
  • No data collected

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

2 in 2 groups
1 Sensitive1 Notable0 Routine

What this app can do with your phone

  • Record sound using your phone's microphone
MicrophoneSensitive1

Access to your phone's microphone to record sound

  • Record sound using your phone's microphonerecord audio · RECORD_AUDIO
OtherNotable1

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

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
Non-Contact Voltage tester via headset microphone. * You must allow the application to use the microphone (permission). ** It is better to use non-original earphones. *** This app works on more than 95% of phones. 1. Connect your wired earphone(with microphone). 2. Hold the microphone of the earphone as shown in photo. 3. When you bring the microphone hole closer to the voltage line, the app will gives warning. *4. The sensitivity of the app and the warning level may differ depending on the phone and earphone. 5. If the app gives warnings for no reason, you can reduce the sensitivity level.

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