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Initial Release
Compass, bubble level, flashlight, sound meter, metal detector & more in 1 app
Studio Kit is a free all-in-one tool box for your phone: digital compass, bubble level, protractor, GPS speedometer, decibel sound meter, flashlight with SOS and metal detector — 7 handy tools in one clean, dark-mode app. Stop cluttering your phone with single-use apps. Studio Kit packs 7 everyday utilities into one OLED-optimized interface, built for people who want useful tools without the noise. 🧭 Compass Accurate digital compass with real-time magnetic heading plus live GPS latitude, longitude and altitude. Great for hiking, travel, camping and finding direction. ⚖️ Bubble Level (Spirit Level) Dual-axis bubble level for hanging pictures, leveling shelves, furniture, appliances and DIY or construction projects. 📐 Protractor Measure angles quickly with your phone — handy for DIY, woodworking, school and home projects. 🚗 GPS Speedometer Digital speedometer that shows your current speed and records your top speed for the session. Works for driving, cycling and running. 🔊 Decibel Meter (Sound Meter) Measure noise levels in dB using your phone's microphone. Check how loud a room, street, concert or workplace is. 🔦 Flashlight + SOS Bright LED flashlight in one tap, with a built-in SOS strobe for emergencies. 🔩 Metal Detector Uses your phone's magnetic sensor to find nearby iron and steel, like nails and screws behind walls, hidden studs or lost metal objects. WHY STUDIO KIT? ✦ Haptic feedback — Every tool is tactile. The metal detector pulses harder as the signal rises; the level clicks when perfectly flat. ✦ Dark mode by design — OLED-optimized colors that are easy on your eyes and gentle on your battery. ✦ Privacy first — No accounts and no tracking. Tools run on your device's own sensors. ✦ Zero clutter — Open the app, use the tool, done. Compass, level, protractor, speedometer, sound meter, flashlight and metal detector — the everyday tool kit you'll actually keep on your phone. Note: Sensor accuracy depends on your device's hardware. The decibel meter and metal detector are for everyday use, not certified professional measurement.