# Smart Toolkit: All-in-One > 28 handy tools in one app: level, compass, ruler, tuner, decibel meter & more. Canonical page: [https://chrome-stats.com/d/com.nimscraze.smart\_toolkit](https://chrome-stats.com/d/com.nimscraze.smart_toolkit) ## Overview - **ID:** `com.nimscraze.smart_toolkit` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** CORITHM FLOW MATRIX - **Category:** TOOLS - **Downloads:** 16 - **Version:** 1.0.8 - **Last updated:** 2026-08-30 - **First published:** 2026-06-27 - **Publisher country:** IN - **Size:** 33 MB - **Data as of:** 2026-09-05 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.nimscraze.smart_toolkit) - **Website:** [https://playstoreapps.corithmflowmatrix.com](https://playstoreapps.corithmflowmatrix.com/) - **Privacy policy:** [https://playstoreapps.corithmflowmatrix.com/smart-toolkit/privacy\_policy.html](https://playstoreapps.corithmflowmatrix.com/smart-toolkit/privacy_policy.html) ## Description Smart Toolkit: All-in-One puts 28 genuinely useful tools in a single, fast, offline app — so you can finally delete that pile of single-purpose utilities cluttering your phone. Every tool works without an account and without an internet connection.

📐 MEASURE
• Bubble level — check any surface is level
• Surface (bullseye) level — true 2-axis leveling
• On-screen ruler — with bank-card calibration for accuracy
• Protractor & angle finder — read any inclination
• Plumb line — find true vertical
• Distance & height estimator — work out size from an angle

🧭 SENSE
• Compass — magnetic and true heading
• Magnifier — camera zoom with freeze and light
• Flashlight — with adjustable strobe
• Mirror — front-camera reflection
• Metal detector — magnetic-field strength meter
• Light meter — ambient brightness in lux
• Vibration meter — live seismograph-style readout
• QR & barcode scanner — copy or open results instantly
• Heart rate — fingertip pulse check via the camera (wellness only)

🎵 SOUND
• Metronome — adjustable tempo, time signatures and sound kits
• Chromatic tuner — for guitar, bass, ukulele, violin and more
• Decibel meter — measure sound levels with min, average and peak
• Tone generator — sine, square, triangle and sawtooth tones
• Pitch detector — live frequency and musical note

🚗 MOTION & GPS
• Speedometer — GPS speed, top speed and trip distance
• GPS & altitude — live coordinates, elevation and accuracy

⏱️ TIME
• Stopwatch — with laps and splits
• Multi-label timers — run several countdowns at once
• Interval / HIIT timer — work and rest rounds with audio cues

🧰 UTILITY
• Tally counter — fast tap counting with custom steps
• Unit-price comparison — instantly spot the best value
• Device & sensor info — battery, storage, RAM, network and live sensors

✨ WHY YOU'LL LIKE IT
• Clean, modern design with light and dark themes plus Material You
• Reorder and favorite the tools you use most for one-tap access
• Works completely offline — no sign-up, no clutter
• Add a home-screen widget shortcut to your favorite tools

⭐ PRO UPGRADE (one-time, lifetime — no subscription)
• Remove ads
• Unlimited saved measurements with CSV export
• Decibel session logging, history and export
• Extra metronome kits and alternate instrument tunings
• Save per-tool calibration
• Home-screen widget shortcut

The free version includes every tool and shows ads. Pro is a single lifetime purchase that removes ads and unlocks saving, logging, export and extra options.

⚠️ Note: these tools use consumer phone sensors and are intended for everyday convenience. Readings are approximate and are not suitable for professional, medical, navigational or safety-critical use. The heart-rate tool is for general wellness only and is not a medical device.

Download Smart Toolkit: All-in-One and carry a whole toolbox in your pocket. ## Rankings - #2,666,966 — 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.ACCESS_WIFI_STATE` - `android.permission.CAMERA` - `android.permission.FLASHLIGHT` - `android.permission.FOREGROUND_SERVICE` - `android.permission.HIGH_SAMPLING_RATE_SENSORS` - `android.permission.INTERNET` - `android.permission.RECORD_AUDIO` - `android.permission.VIBRATE` - `android.permission.WAKE_LOCK` - `com.android.vending.BILLING` - `com.android.vending.CHECK_LICENSE` - `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE` - `com.google.android.gms.permission.AD_ID` - `com.nimscraze.smart_toolkit.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION` ## Similar extensions and apps - [All In One : Smart Tools Pro](https://chrome-stats.com/d/com.teczo.toolz) — 284 users - [Compass Level & Sound Meter](https://chrome-stats.com/d/com.appfactory.tools.sensortoolbox) — 204 users - [Smart Toolbox](https://chrome-stats.com/d/com.pentarab.tools) — 4 users - [Handy: Flashlight & Tools](https://chrome-stats.com/d/com.starlinestudio.handytools) — 5 users - [Smart Tools: All-in-One Kit](https://chrome-stats.com/d/com.anas.smart_tools_all_in_one_toolkit) — 1,857 users - [Smart Tools - Multipurpose Kit](https://chrome-stats.com/d/com.droidfoundry.tools) — 1,291,779 users, 4.18 / 5 - [SnapTools - Smart Toolkit](https://chrome-stats.com/d/com.safaajassim.snaptools) — 29 users - [PocketTools: Smart Toolbox](https://chrome-stats.com/d/com.iridiumstudio.pockettools) - [ToolBox: QR, Ruler, Level](https://chrome-stats.com/d/com.alpsoftstudio.toolbox) — 40 users - [Smart Tools](https://chrome-stats.com/d/com.venusapps.smarttools) — 116 users - [Pocket Toolbox - Tools & Utils](https://chrome-stats.com/d/com.appkadag.toolboxapp) — 503 users - [Multitool: 62 outils en 1](https://chrome-stats.com/d/com.typotouches.multitool) — 21 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.nimscraze.smart_toolkit)