9.3.4 Safe to install
"Decibel X" is a highly reliable sound meter app that sets itself apart from others on the market. It offers pre-calibrated measurements and supports frequency weightings including ITU-R 468, A, and C. With this app, your phone becomes a professional-grade sound meter that accurately measures sound pressure levels (SPL) in your surroundings. This feature-rich tool is not only essential for various uses but also provides a lot of fun. Have you ever wondered about the quietness of your room or the loudness of a rock concert or sports event? "Decibel X" will help you find answers to these questions. What sets "Decibel X" apart: - Trusted accuracy: The app has undergone careful testing and calibration, ensuring precision that matches real SPL devices. - Frequency weighting filters: ITU-R 468, A, B, C, Z filters provide accurate sound measurements. - Spectrum analyzer: Real-time FFT and BAR graphs offer visual representation for frequency analysis and musical tests. The app also displays the predominant frequency in real-time. - Powerful and intuitive history data management: + Record and save data for future access and analysis + Export records as hi-res PNG graphs or CSV texts for sharing + Fullscreen mode provides an overview of the entire history record - Dosimeter: Compliant with NIOSH and OSHA standards - InstaDecibel: Capture dB reports overlaid on photos and easily share them on popular social networks like Facebook and Instagram. - Beautiful and user-friendly UI design Other notable features include: - Standard time weightings (Response Time): SLOW (500 milliseconds), FAST (200 milliseconds), and IMPULSE (50 milliseconds). - Trimming calibration from -50 dB to 50 dB. - Standard measurement range from 20 dBA to 130 dBA. - Spectrogram for visualizing sound frequencies. - HISTO graph for plotting recorded values over time. - WAVE graph with two display modes: Rolling and Buffer. - Real-time scale level chart. - Display of Current, Average/Leq, and Max values in both digital and analog layouts. - Quick reference text to compare measurements with real-life examples. - "Keep Device Stay Awake" option for extended duration recording. - Reset and clear current recording at any time. - Pause/Resume feature for flexibility. Notes: - A reading of 0 dBA should not be expected in a quiet room. The standard usable range is 30 dBA to 130 dBA, and an average quiet room measures around 30 dBA. - Although most devices come pre-calibrated, custom calibration is recommended for serious purposes that require higher precision and accuracy. For calibration, a real external device or calibrated sound meter is needed as a reference. If you find "Decibel X" useful or have any suggestions, please support us by rating the app and providing feedback.
Overview
Decibel X - Pro Sound Meter is a Freeware software in the category System Utilities developed by SkyPaw Co., Ltd.
The latest version of Decibel X - Pro Sound Meter is 9.3.4, released on 04/20/2025. It was initially added to our database on 12/17/2023.
Decibel X - Pro Sound Meter runs on the following operating systems: Android.
Users of Decibel X - Pro Sound Meter gave it a rating of 4 out of 5 stars.
Screenshots (Click to view larger)
Related products
432 Player
Elevate Your Audio Experience with 432 Player
AmpMe - Speaker Booster
AmpMe: Elevate Your Party with Boosted Sound!
AudioStretch:Music Pitch Tool
As a musician or aspiring music learner, having the ability to manipulate the speed, pitch, and loop of a music piece can prove invaluable.
Beltone Tinnitus Calmer
Beltone Tinnitus Calmer: A Soothing Sound Solution for Tinnitus Relief
Boom: Bass Booster & Equalizer
Unleash Powerful Sound with Boom: Bass Booster & Equalizer!
dB Sound Meter: Decibel Camera
The Sound Meter app is a free tool designed to measure sound pressure levels (SPL) in decibels (dB), allowing users to assess noise levels in various environments.
Decibel Meter - Sound Meter
Transform your smartphone into a powerful sound measuring device with our app. Utilizing the device's built-in microphone, our app accurately displays real-time decibel levels accompanied by clear and easy-to-read descriptions.
Decibel Meter : dB Sound Level
Accurate Sound Measurement at Your Fingertips
Decibel Meter: Sound Meter dB
This sound level measurement app offers a comprehensive tool for users interested in monitoring environmental noise. The application accurately measures decibel levels and presents these values in an accessible format.
DRC - Polyphonic Synthesizer
Unleash Your Creativity with DRC - Polyphonic Synthesizer
Ear Scout: Sound Amplifier
Ear Scout: Sound Amplifier - Amplifying Your World
Frequency Generator (Sound)
Would you like to generate sounds, test your speakers, or tune your instruments? If your answer is yes, consider downloading Frequency Generator! With this application, you can create sound waves at various frequencies.
Frequency Sound Generator
Unlock the Power of Sound with Frequency Sound Generator
Hearing Clear: Sound Amplifier
Looking for a hearing amplifier? The Hearing Clear From Distance listening device app is designed to enhance your listening experience.
Hidden Camera Detector
Stay Safe with Hidden Camera Detector: A Must-Have Security Tool
HScope
Transform your USB Oscilloscope into a portable tool with the help of this application. List of supported oscilloscopes is available on the website, including: HS502 Oscilloscope HS10X, HS402 DIY Oscilloscopes Loto OSC482, OSC802, OSCA02 …
Jabra Sound+
Unlock the Full Potential of Your Audio Experience with Jabra Sound+
Light Meter - Lux & Kelvin
Accurate Light Measurement at Your Fingertips
Marshall Bluetooth
Rock Your Sound with Marshall Bluetooth Speakers
Metronome Beats
Reliable and User-Friendly Metronome App for Musicians
Metronome Pro - Beat & Tempo
Precision Timing in Your Hands with Metronome Pro
MOTIV
Stay Inspired with MOTIV: Your Personal Motivation Coach
Noice: Natural calming noise
For many individuals, a consistent background noise can be advantageous in maintaining a sense of calm and concentration. It has been observed to not only enhance productivity but also reduce the impact of stress and anxiety.
Noise detector & Decibel meter
The Sound Level Meter (SPL) application allows you to check and display the measured dB values in your immediate surroundings. The app presents decibel values graphically, providing a professional visual representation.
Phone EMF Detector
Electromagnetic fields (EMF) serve to enhance your comprehension of the radiation in your vicinity. Understanding the presence and sources of EMF radiation can aid in steering clear of high EMF areas to mitigate potential risks to health.
Poweramp Equalizer
Transform Your Music Experience with Poweramp Equalizer
Precise Volume 2.0 - Equalizer
Optimize Your Audio Experience with Precise Volume 2.0
Precise Volume 2.0 + Equalizer
Precise Volume is an extensive Equalizer and audio control utility designed to offer users a personalized audio experience.
Pro Metronome
Precision Timing at Your Fingertips
ShurePlus MOTIV
Transform Your Mobile Recording Experience with ShurePlus MOTIV
SonoBus
SonoBus: Effortless Collaborative Music Sharing
Sound Frequency Creator
Transform Your Audio Experience with Sound Frequency Creator
Sound Level Meter
Accurate and User-Friendly Sound Level Meter
Sound Machine - White Noise
Perfect Sleep with Sound Machine - White Noise
Sound Meter
Accurate and User-Friendly Sound Meter by Smart Tools Co.
Sound Meter - Decibel Meter
A Reliable Tool for Measuring Noise Levels
Sound Meter - Noise detector
Accurate Noise Detection at Your Fingertips
Sound Meter & Frequency Meter
The Sound and Frequency Meter, commonly referred to as a sound level meter, decibel meter, or noise meter, is an application designed for accurate noise level and frequency measurement.
Sound Meter & Noise Detector
The sound meter is an essential tool for monitoring noise levels in your daily life. Whether you're at work or home, this practical app helps you avoid noise pollution that can harm your hearing and disrupt your rest.
Sound meter : SPL & dB meter
Sound Meter is a versatile app that can be used for various sound testing purposes. Commonly referred to as a Sound Pressure Level meter (SPL meter), noise level meter, decibel meter (dB meter), or sound level meter, this app is extremely …
Sound Meter Decibel
Are you in search of an application to measure sound levels in your surroundings? The Sound Meter Decibel app offers a convenient solution for detecting and gauging sound intensity accurately.
Sound Sampler Lite
Get Creative with Sound Sampler Lite
Sound Spectrum Analyzer
The Sound Spectrum Analyzer is a professional tool that accurately measures sound noise levels (SPL - amplitude in decibels) and detects the sound frequency spectrum in real time using FFT.
SoundID: Headphones Sound Cool
SoundID: Headphones Sound Cool by Sonarworks Enhances Listening Experience
Speaker Tester & Cleaner fix
Are you in need of a solution to fix the sound quality of your phone's speaker? Are you interested in analyzing the efficiency of your speaker and boosting its volume?
Spectrum Analyser
Unlock the Full Spectrum with Spectrum Analyser from Keuwlsoft
Thomann Official
Welcome to our new international app. There is a wide range of features for you to explore: over 110,000 products, amazing deals, a variety of videos and high-quality audio examples, instant notifications, reviews from independent …
Tuner - Pitched!
Pitched Instrument Tuner and Pitch Pipe has been developed by musicians to assist with the tuning of a wide variety of instruments.
Tuner & Metronome
Perfect Pitch Meets Precision: Tuner & Metronome by Soundcorset
Up Tempo: Pitch, Speed Changer
Transform Your Audio Experience with Up Tempo!
Voice Processor
Elevate Your Audio with Voice Processor by RadonSoft
VU Meter - Audio Level
Realistic vintage HiFi audio LED VU level meter. It displays the relative loudness in decibels of the ambient sound, music, or voice. It includes fall time selection, alternate VFD or Neon segments, and calibration.Latest Reviews
|
Adobe Flash Player ActiveX
Adobe Flash Player ActiveX: Essential plugin for interactive web content |
|
Cyberduck
Efficient File Transfer with Cyberduck |
|
MediaInfo
MediaInfo: Your Ultimate Media Analysis Tool! |
|
Intel Wireless Bluetooth
Stay connected seamlessly with Intel Wireless Bluetooth. |
|
Glorious Model O Software
Enhance your gaming experience with Glorious Model O Software! |
|
|
VNPT-CAMS Plugin
Streamline Your Camera Management with VNPT-CAMS Plugin |
|
UpdateStar Premium Edition
Keeping Your Software Updated Has Never Been Easier with UpdateStar Premium Edition! |
|
Microsoft Visual C++ 2015 Redistributable Package
Boost your system performance with Microsoft Visual C++ 2015 Redistributable Package! |
|
Microsoft Edge
A New Standard in Web Browsing |
|
Google Chrome
Fast and Versatile Web Browser |
|
Microsoft Visual C++ 2010 Redistributable
Essential Component for Running Visual C++ Applications |
|
Microsoft Update Health Tools
Microsoft Update Health Tools: Ensure Your System is Always Up-to-Date! |
Browse
Latest Updates
Rota77 #VAIDEROTA77 16.23
This application is designed for individuals seeking a local executive transportation service within their neighborhood, ensuring that you and your family are assisted by a familiar driver with an emphasis on safety.
My Simple Expenses 2.0.7
The expense management application provides a comprehensive tool for tracking and controlling expenditures over time. Users can log their expenses monthly and monitor the total amounts incurred each period.
Wild Wing Cafe 25.5.2025042902
We are pleased to introduce the Wild Wing Cafe mobile application, providing our customers with convenient access to our services.
Buenas Nuevas Radio 1.0.0
Good News Radio functions as a ministry dedicated to disseminating the message of the gospel across all nations, with the aim of expanding the reach of Jesus Christ's teachings.
