Frequency Generator - Sound Hz
Tone Generator & Speaker Test
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Generate sound frequencies from 1Hz–22kHz. Test speakers, check hearing range, tune instruments, save presets, and explore sound.
Frequency Generator - Sound Hz is a powerful audio frequency generator designed for musicians, audio engineers, students, educators, and anyone interested in sound. Generate precise tones and sound waves from 1Hz to 22,000Hz using multiple waveform types, making it ideal for speaker testing, instrument tuning, hearing range checks, and audio experimentation.
Frequency Generator Features
Generate Accurate Frequencies
• Create tones from 1Hz to 22,000Hz
• Generate sine, square, triangle, and sawtooth waves
• High-precision frequency control for professional use
• Smooth audio playback with adjustable frequency steps
Test Speakers & Headphones
• Check bass and treble performance
• Identify distortion and frequency response issues
• Evaluate headphones, earbuds, and external speakers
Tune Musical Instruments
• Tune guitars, violins, pianos, and other instruments
• Select musical notes quickly
• Accurate frequency matching for better tuning
Explore Your Hearing Range
• Check audible frequencies across the human hearing spectrum
• Compare low and high-frequency perception
• Useful for educational and personal audio experiments
Water Removal Sound Generator
• Generate frequencies that may help remove trapped water from speakers
• Quick access to commonly used cleaning frequencies
Advanced Controls
• Fine-tune frequencies using sliders and adjustment buttons
• Adjustable frequency control
• Linear and logarithmic frequency scales
• Customizable frequency ranges and step sizes
Save & Reuse Presets
• Save favorite frequencies for quick access
• Load presets anytime
• Continue playback in the background while using other apps
Designed For
• Audio engineers
• Musicians and music students
• Teachers and educators
• Sound enthusiasts
• Speaker and headphone testers
• Anyone curious about sound and frequency behaviour
Important Notice
Frequency Generator - Sound Hz is not a medical device and is not intended to diagnose, treat, or prevent any medical condition. Hearing checks performed with this app are for informational purposes only. For the most accurate results, use quality headphones or external speakers, as mobile device speakers may have limitations at very low or very high frequencies.
Terms of Use (EULA):
https://www.apple.com/legal/internet-services/itunes/dev/stdeula
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
- Bug Fixes.
- Performance Improvement.
The developer, Chintan Italiya, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Chintan Italiya
- Size
- 10.3 MB
- Category
- Utilities
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPad
Requires iPadOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- Lifetime Premium $19.99
- Weekly Premium $1.99
- Copyright
- © Frequency Generator - Sound Hz