Smart Sound Meter vs ToolBox+ All

Sound Meter (SPL - sound pressure level) is an app which can measure the actual sound level meter with decibels (dB). Sound meter is also known as sound level meter, decibel meter (dB meter), noise meter, sound pressure level meter (spl meter). It uses your built-in microphone and shows a reference. We had calibrated many devices with the actual sound level meter with dB. You have to know that the built-in microphones were aligned to human voice (300-3400Hz, 40-60dB). Therefore the maximum values are limited by the hardware limitation, and very loud sound (100+ db) cannot be recognized. Remember that it's only a device for fun and please use it as an auxiliary tool. Levels of Noise In decibels (dB): 140 dB - gun shots, fireworks 130 dB - jackhammers, ambulance 120 dB - jet planes taking off 110 dB - concerts, car horns 100 dB - snowmobiles 90 dB - power tools 80 dB - Alarm clocks 70 dB - traffic, vacuums 60 dB - normal conversation 50 dB - moderate rainfall 40 dB - quiet library 30 dB - whisper 20 dB - leaves rusting 10 dB – breathing If you have any problems, contact with us: mobile@netigen.pl

[App Introduction] The all-in-one utility app brings 12 essential tools together to make your daily life more convenient and smarter. Enjoy features covering various categories such as measurement, calculation, recording, and management. [Key Features] Ruler A digital ruler for fast and accurate length measurement Adjustable scale size and units (mm, cm, inch, etc.) Candle Simulates a real candle for creating a cozy ambiance Can be used for simple wishes or events Level Useful for leveling picture frames or furniture Precision sensor-based measurements supported Compass Accurate digital compass to indicate North/South Essential for hiking, camping, and traveling Flashlight Use as a flashlight in dark environments Equipped with an SOS mode and brightness control Unit Converter Convert various units like length, weight, volume, temperature, and currency Quick search with convenient category classification Percentage Calculator Easily calculate discounts, percentage changes, etc. Applicable in shopping, work, and study scenarios Timer Set and manage times for cooking, exercising, studying, etc. Automatic notifications when the set time is reached Multi-Timer Manage multiple timers simultaneously Excellent for cooking, exercise routines, Pomodoro, and more Stopwatch Optimized interface for time measurement Useful in sports, experiments, and time management tasks ‍ Lap Time Record interval times using the stopwatch Ideal for running, cycling, and tracking workouts D-DAY Easily check the days remaining until special occasions Never miss important dates like anniversaries, exams, or events with automatic reminders [Additional Features and Benefits] - Intuitive Design: User-friendly UI allows even beginners to operate effortlessly - Lightweight App Size: Reduced unnecessary resources for fast app performance [User Guide] - Enjoy all features at once: Select the tools you need easily from the home screen - Check updates and FAQs: Regular updates bring new features and improvements [Start Using It Right After Download!] Download the all-in-one utility app now and enhance your daily life with 12 handy tools!