# Smart Tools: Ruler & Compass
> 18 tools: ruler, compass, level, flashlight, sound meter & more.
Canonical page: [https://chrome-stats.com/d/com.smarttoolbox.tools](https://chrome-stats.com/d/com.smarttoolbox.tools)
## Overview
- **ID:** `com.smarttoolbox.tools`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Phantom Tecnologia
- **Category:** TOOLS
- **Version:** 1.0.0
- **Last updated:** 2026-09-16
- **First published:** 2026-09-15
- **Publisher country:** BR
- **Size:** 51 MB
- **Data as of:** 2026-09-24
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.smarttoolbox.tools)
- **Website:** [https://bruuhviiper-dev.github.io/](https://bruuhviiper-dev.github.io/)
- **Privacy policy:** [https://bruuhviiper-dev.github.io/privacidade-nossoamor.html](https://bruuhviiper-dev.github.io/privacidade-nossoamor.html)
## Description
Smart Tools puts a whole toolbox in your pocket — 18 accurate utilities that use your phone's real sensors. No clutter, no sign-up.
MEASURE
• Ruler (cm or inches, by your region)
• Protractor & Bubble Level
• Compass
• Unit Converter (length, weight, temperature, speed, area, volume, data, time)
• Calculator
SENSORS
• Sound Meter (decibels) — record and export CSV (Pro)
• Metal Detector
• Vibration Meter / seismograph
• Qibla — direction to Mecca
• GPS Speedometer
EVERYDAY
• Flashlight with SOS & strobe
• Magnifier & Mirror
• QR / barcode Scanner
• Stopwatch, Timer, Battery Info
LOCAL BY DESIGN
Units adapt to your country automatically (°C/°F, meters/feet, km/h/mph). Numbers follow your language format.
SMART TOOLS PRO
Remove all ads, unlock recording & CSV export, precision extras. Monthly, yearly or one-time lifetime.
## Rankings
- #3,296,447 — Overall
## Permissions and access
### Permissions
- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_COARSE_LOCATION`
- `android.permission.ACCESS_FINE_LOCATION`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.CAMERA`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.READ_EXTERNAL_STORAGE`
- `android.permission.RECORD_AUDIO`
- `android.permission.VIBRATE`
- `android.permission.WAKE_LOCK`
- `com.android.vending.BILLING`
- `com.android.vending.CHECK_LICENSE`
- `com.google.android.gms.permission.AD_ID`
- `com.smarttoolbox.tools.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`
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Source: [Chrome-Stats](https://chrome-stats.com/d/com.smarttoolbox.tools)