Frequency and sweep generator
Tools Contains ads
Experiment with waveforms of frequency tones on speakers,subwoofer and tweeters
- Rating
- 4.7
- 2.8K ratings
- Downloads
- 119K+
- on Google Play
- Price
- Free
- No in-app purchases
- Updated
- Jun 18
- 2026 · v26.06.19
Screenshots
About Frequency and sweep generator
Frequency generator is a simple Android application which allows you to generate waveform with frequency between 1Hz to 22000Hz, it supports sine, square sawtooth and triangular sound waves.
Features:
• Test your hearing
• Test your speakers, headphone and subwoofers.
• Remove water from speakers
• Supports decimal precision, you can use decimal precision to generate accurate sound generation.
• You can select between logarithmic or linear scale types.
• Change +/- step values for increase or decrease frequencies, add predefined or custom step values in the settings page.
• Adjust volume levels
• Adjust left and right volume balance
How to use frequency generator
• Click on the play button to start or stop the frequency generator
• Use sliders to change the frequency or click on the frequency text to manually input the frequency.
Features:
• Test your hearing
• Test your speakers, headphone and subwoofers.
• Remove water from speakers
• Supports decimal precision, you can use decimal precision to generate accurate sound generation.
• You can select between logarithmic or linear scale types.
• Change +/- step values for increase or decrease frequencies, add predefined or custom step values in the settings page.
• Adjust volume levels
• Adjust left and right volume balance
How to use frequency generator
• Click on the play button to start or stop the frequency generator
• Use sliders to change the frequency or click on the frequency text to manually input the frequency.
User reviews
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Frequently asked questions
What is a frequency generator?
A frequency generator is an Android application that allows you to generate waveforms with frequencies ranging from 1Hz to 22000Hz.
What features does the frequency generator have?
The frequency generator has the following features:
How can I use the frequency generator?
To use the frequency generator, follow these steps:
Alternatives to Frequency and sweep generator
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