Frequency Sound Generator - Sound generation & analysis
Generate sounds with precision, visualize waves & adjust frequencies effortlessly for testing & tuning instruments.

- 3.1.1 Version
- 3.2 Score
- 3M+ Downloads
- In-app purchases License
- 3+ Content Rating
Are you engaged in music production? Looking to test your speakers or tune your instruments? Or perhaps you wish to create sounds and listen to various frequencies? If so, a frequency sound generator along with a sound analyzer is essential for producing sound waves across different frequencies. Presenting the Frequency Sound Generator!
The Frequency Generator Sound Player enables you to create sine, square, sawtooth, or triangle sound waves with frequencies ranging from 1Hz to 22000Hz (hertz). It delivers precise tones and sound waves while remaining user-friendly. Whether your goal is to test high or low-frequency sounds, our frequency tone generator is your ultimate solution.
KEY HIGHLIGHTS
▶️SIMPLE CONTROLS
The Frequency Sound Generator offers straightforward options for modifying sound waves directly from the main menu. Just tap on the sound wave icon to choose between sine, square, sawtooth, or triangle waves, and select various notes by tapping the notes 🎵 icon.
📲ANIMATED SOUND WAVE
You will appreciate the animated sound wave feature that visually illustrates the sound corresponding to the selected frequency. Switch waveforms easily by clicking a round button on the left side, allowing access to different sounds and animated waves.
🎚️FREQUENCY & VOLUME ADJUSTMENT
Easily modify the sound's generating frequency by sliding the yellow dot. The - & + buttons increase adjusting precision. You can also manage the volume level of the generated sounds, ranging from 0-100%.
📑SAVE YOUR CUSTOM PRESETS
By tapping the three dots in the upper right corner, you can save and load your preferred frequency sound presets, eliminating the need to reset them each time.
🎼BACKGROUND PLAYBACK OF FREQUENCY SOUNDS
The app settings allow you to decide whether the frequency sound should continue playing in the background when you minimize the app.
MORE INFO
🔊MULTIPLE APPLICATIONS:
This sound generation application serves various purposes:
● Assess your hearing abilities. The typical human hearing range is 20Hz-20000Hz, which tends to diminish with age, making it worthwhile to evaluate your hearing capabilities.
● Test speakers and headphones for both high (treble) and low (bass) sound quality.
● Utilize this app as a tuner while playing or producing music.
● Use sound vibrations to help remove water from speakers.
● Identify your tinnitus frequency.
⚙️ CONFIGURATIONS:
A few custom settings can modify the behavior of the Frequency Generator app.
● Adjust the frequency slider range for enhanced precision in frequency selection.
● Choose between two slider scales: linear or logarithmic.
● Activate low latency mode for superior responsiveness and lag-free audio. (NOTE: Low latency might lead to inaccuracies in high frequencies on some devices, especially at higher volumes.)
● Enable or disable decimal precision for more refined sound generation if necessary.
● Alter the step size of the +/- buttons for more convenient adjustments.
👀 NOTE: Due to the limited audio quality of mobile phones and varying speaker standards, users may occasionally detect sounds at extreme low or high frequencies beyond human capability. This noise could be static or "parasite" noise from the device itself rather than the intended frequency. For optimal results, use a pair of quality headphones.
- Version3.1.1
- UpdateJul 26, 2025
- DeveloperLuxdelux
- CategoryTools
- Requires AndroidAndroid 4.4+
- Downloads3M+
- Package Namecom.luxdelux.frequencygenerator
- Signatureb66b23cf06b2aaadf5a71e3bfb0da2ab
- Available on
- ReportFlag as inappropriate
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NameSizeDownload
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5.64 MB
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5.60 MB
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4.46 MB
Very user-friendly interface
Multiple frequency wave options
Supports background playback over other apps
Free to use without major limitations
Great for sound therapy and experimentation
Allows precise frequency adjustments
Minimal ad interference
Option to play tones continuously
Provides a timer function for frequency sessions
Limited to upper frequency limit of 22000 Hz
No volume adjuster for background playback
Some users report intrusive ads
Possible app bugs affecting smooth usage
Lacks the ability to preset multiple frequencies
Cannot play two frequencies simultaneously
Occasional random interruptions from ads
Import/export file issues in Pro version
Difficulties with frequency slider responsiveness