# Tone Generator Ultra

> Music

Canonical page: [https://chrome-stats.com/d/id514273546](https://chrome-stats.com/d/id514273546)

## Overview

- **ID:** `id514273546`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** 4Pockets.com
- **Category:** Music
- **Rating:** 3.40 / 5 (8 ratings)
- **Version:** 1.08
- **Last updated:** 2018-04-05
- **First published:** 2012-04-07
- **Size:** 2.90 MB
- **Data as of:** 2026-09-21
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/tone-generator-ultra/id514273546)
- **Website:** [http://www.4pocketsaudio.com/product.php?p=11](http://www.4pocketsaudio.com/product.php?p=11)

## Description

Tone Generator Ultra is a simple and easy-to-use test tone and frequency generator. Tones can be set by frequency or musical note. 

Features:
-Sine, Square & Sawtooth Wave Generation
-Chromatic pitch detection from external sources
-Configurable A4 callibration
-White and pink noise
-Multi-tone generator
-Impulse wave
-Supports frequencies from 20Hz to 22kHz
-Logarithmic / linear sweep utility with 
adjustable upper and lower frequencies
and delay

Tone Generators are very useful for a variety of tasks including:
- Balancing your Stereo or Home Cinema System
- Testing Speakers
- Acoustics testing
- White and Pink Noise Generator 

Can be used inconjunction with PocketRTA Ultra Spectrum Analyzer for the iPhone.

Or for fun
- Compare your friends hearing, see who is straining to hear the sounds
- Annoy your best friend with that pesky sound.
- But definately not to be used to annoy your teachers.

## Rankings

- #417,774 — Overall

## Similar extensions and apps

- [ToneGen Audio Tone Generator](https://chrome-stats.com/d/id903272957) — 3.80 / 5
- [Tone generator](https://chrome-stats.com/d/id457003837) — 4.00 / 5
- [Tone Generator\_Pro](https://chrome-stats.com/d/id510911823) — 3.00 / 5
- [Tone Generator+ Freq](https://chrome-stats.com/d/id6760830690) — 5.00 / 5
- [Tone Generator](https://chrome-stats.com/d/id1205284497)
- [Tone Generator Professional](https://chrome-stats.com/d/id1428334527) — 4.70 / 5
- [Audio Signal Generator](https://chrome-stats.com/d/id543661843) — 4.20 / 5
- [Tone Generator: Harmoniq](https://chrome-stats.com/d/id6744338213)
- [Sonaura Tone](https://chrome-stats.com/d/id6797280346)
- [Tone Gen Studio](https://chrome-stats.com/d/id6758694837) — 5.00 / 5
- [Tone Generator: Frequency App](https://chrome-stats.com/d/id1561496708) — 4.80 / 5
- [Tone Gen Pro](https://chrome-stats.com/d/id1448112303) — 4.50 / 5

---

Source: [Chrome-Stats](https://chrome-stats.com/d/id514273546)