Frequency and sweep generator

Freemium apps

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About this app

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.

Ratings and reviews

Would be nice if you could program sweet like designated frequency steps (like 20, 40, 80, 120, 160, 220, 440, 560, 800, 1000, 1400 etc) with eqch step twking the same (specified time). Then it could mimic Neutrik sound generator for measurements (if you happen to forget to bring it with you). The 1..x is nice on paper but not really that usefull.

Best frequency generator in the store. All the others were broken in some way. This one simply works and runs in the background with zero issues. Finally found a good one. Wish the volume was a bit more boosted, but it works.

fairly good app. it would be nice to have multiple frequencies. volume is very low in the sine wave. lastly an image if the wave form spectrum would be helpful. I'll give it another star if features can be added.

What's new

Added octave buttons