Wire Finder: Wall Scanner
Wire Finder: Wall Scanner Summary
Wire Finder: Wall Scanner is a mobile Android app in Tools by MeshDev. Released in Jan 2026 (1 month ago). It has about 369+ installs Based on AppGoblin estimates, it reaches roughly 198 monthly active users . Store metadata: updated Jan 22, 2026.
Recent activity: 154 installs this week (368 over 4 weeks) View trends →
Store info: Last updated on Google Play on Jan 22, 2026 .
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Ratings: 0
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App Description
Scan walls to find live wires and avoid drilling accidents
🔌 Wire Finder — detect hidden electrical wires in walls
Planning to drill a wall or mount something at home?
Wire Finder helps you locate live electrical wires using your phone’s built-in magnetic sensor — so you can work safer and smarter.
This app detects changes in the magnetic field to indicate the possible presence of active electrical cables behind walls.
🧲 How it works
1️⃣ Calibrate the sensor
2️⃣ Slowly move your phone along the wall
3️⃣ Watch signal changes and alerts
4️⃣ Avoid drilling into live wires
⚠️ Works best when wires are under voltage and load.
🛠 Key features
📡 Magnetic field detection (µT)
🧱 Wall scanning for live wires
🎯 Signal level indicator (Low / Medium / High)
🌈 Color alerts for quick detection
🔊 Sound alerts when signal increases
📳 Vibration feedback
⚙️ Easy calibration
🔋 Low battery consumption
📴 Works offline
🏠 Perfect for
✔ Home renovation
✔ DIY projects
✔ Drilling walls safely
✔ Installing shelves and TVs
✔ Avoiding electrical damage
⚠️ Important notes
Detects only live electrical wires
Does NOT detect plastic pipes or inactive cables
Detection depth is limited and device-dependent
This app is not a professional measuring tool
🔐 Privacy first
🔒 No accounts
🔒 No data collection
🔒 No internet access required
📱 Wire Finder — scan walls and drill with confidence