Tone Generator: Sine Wave

1.0.22

Global Utility App Maker

0.00

0 reviews

100+
Downloads

Free

Sine, square, sawtooth & triangle audio frequency generator and signal generator

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iOS version

About Tone Generator: Sine Wave

Tone Generator: Sine Wave is a tools app developed by Global Utility App Maker.

Download Statistics

Tone Generator: Sine Wave has been downloaded 480 times. In the last 30 days, the app was downloaded 320 times.

User Ratings

The app has no ratings yet.

App Information

Tone Generator: Sine Wave is FREE to download. The APK download size is 32.12 MB. The latest version available is 1.0.22. The last update was on July 30, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on Google Play May 2026.

Description

Tone Generator is the most accurate audio frequency generator, sine wave oscillator, and signal generator for Android. Generate pure tones from 1 Hz to 22 kHz with sine, square, sawtooth, and triangle waveforms, frequency sweep, and dual-tone output — replace expensive lab equipment with the phone you already carry.

▶ MAIN FEATURES
• Sine, square, sawtooth, and triangle waveforms
• Full 1 Hz – 22 kHz frequency range with 0.1 Hz precision
• Frequency sweep mode (rises or falls over time)
• Dual-tone and stereo output with independent channels
• Adjustable volume and left/right balance
• Precise frequency entry by slider or number
• Function generator and signal generator in one app
• Speaker, subwoofer, and hearing test tones
• Dark mode for studio and night use
• Works fully offline — no internet required

▶ HOW TO USE
1. Pick a waveform (sine gives the cleanest pure tone).
2. Set the frequency with the slider or type an exact value (e.g. 440 Hz).
3. Adjust the volume to a safe, moderate level.
4. Tap Play — the tone outputs instantly.
5. Use sweep or dual-tone mode for response and channel testing.

▶ WHO USES TONE GENERATOR
• Audio and AV engineers calibrating systems
• Musicians and instrument tuners working to exact Hz
• Speaker and subwoofer testers checking drivers
• Electronics hobbyists testing circuits and filters
• Science and physics students exploring sound and frequency
• Hearing-range testers generating reference tones

Use a moderate volume to protect your hearing and your speakers — high-frequency tones at high levels can cause damage. Start low and increase gradually.

Recent changes:
Thanks for using our app! This update brings behind-the-scenes performance and stability improvements for a smoother, more reliable experience. Your support means the world to us.

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More data about Tone Generator: Sine Wave

Price	Free to download
Total downloads	480
Recent downloads	320
Rating	No ratings
Ranking	Not ranked
Version	1.0.22
APK size	32.1 MB
Number of libraries	?
Suitable for	Everyone
Ads	Contains ads

App Performance Report

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Alternative downloads for the Tone Generator: Sine Wave app

Tone Generator: Sine Wave compared with similar apps

Common keywords of similar apps

Sweep Dual Pure Khz Waveforms Output Subwoofer Fully Exact Moderate Testers Generator Frequency Tone Sine Hz Tones Square Sawtooth Triangle Audio Signal Mode Volume Hearing Wave Range Slider App Speaker Testing High

Keywords missing from this app

Sound Frequencies Generate Waves Sounds Test Speakers Low Noise Create Recent Precision Features Change Hertz Signals Generation Tuning Note Adjust Choose Control Tune Play Water Easy Multiple Equipment Playing

Downloads over time

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Tone Generator: Sine Wave has been downloaded 480 times. Over the past 30 days, it averaged 11 downloads per day.

Changelog of Tone Generator: Sine Wave

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Developer information for Global Utility App Maker

Global Utility App Maker

wkdrb2100@gmail.com

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Google Play Rankings for Tone Generator: Sine Wave

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Technologies used by Tone Generator: Sine Wave

14 permissions

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