# Oscillator

> Simple Oscillator

Canonical page: [https://chrome-stats.com/d/id287657331](https://chrome-stats.com/d/id287657331)

## Overview

- **ID:** `id287657331`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Masayuki Akamatsu
- **Category:** Music
- **Rating:** 3.70 / 5 (3 ratings)
- **Version:** 2.0.2
- **Last updated:** 2026-07-18
- **First published:** 2019-02-11
- **Size:** 1.40 MB
- **Data as of:** 2026-09-18
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/oscillator/id287657331)
- **Website:** [http://akamatsu.org/iphone/](http://akamatsu.org/iphone/)
- **Privacy policy:** [http://akamatsu.org/aka/ios/apps/privacy-policy/](http://akamatsu.org/aka/ios/apps/privacy-policy/)

## Description

Oscillator is a simple and rough audio generator application which has the following functions. You can use it as a test tone and play it as a strange musical instrument.

- Four waveforms. (i.e. sine wave, square wave, saw wave and white noise.)
- Exponential Frequency control using the slider.
- Frequency numeric input using the software keyboard.
- Equal distance panning control using the slider.
- dB style amplitude control using the slider.
- Sound output on/off button.
- All sliders and buttons are multi-touch controlled.

Please note the limitations below before you purchase/use this application.

- The frequency control is not effective with the white noise oscillator.
- The panning control is not effective with an iPhone internal speaker because it is monophonic. Use headphones or stereo speakers.
- The audio output might be interrupted on a keyboard input, a view change and so on.
- The accuracy of the audio output is not very high but it is reasonable.

## Rankings

- #605,312 — Overall

## Similar extensions and apps

- [波動 Hysteric Oscillator](https://chrome-stats.com/d/id1473229854) — 4.00 / 5
- [The Oscillator](https://chrome-stats.com/d/id640819682) — 4.30 / 5
- [Oscillators](https://chrome-stats.com/d/id1641353759)
- [Frequency Generator (Sound)](https://chrome-stats.com/d/id6596757315) — 3.20 / 5
- [Oscilyzer](https://chrome-stats.com/d/id1063155960) — 4.90 / 5
- [Frequency Sound Generator](https://chrome-stats.com/d/id1098669497) — 4.60 / 5
- [Tone Generator](https://chrome-stats.com/d/id1205284497)
- [Tone Generator+ Freq](https://chrome-stats.com/d/id6760830690) — 5.00 / 5
- [Tone Generator Ultra](https://chrome-stats.com/d/id514273546) — 3.40 / 5
- [Sound Generator Lab](https://chrome-stats.com/d/id6758279358)
- [Generate Frequency Sounds Hz](https://chrome-stats.com/d/id1516257706) — 3.60 / 5
- [Nature - Oscillator](https://chrome-stats.com/d/id906588504) — 4.50 / 5

---

Source: [Chrome-Stats](https://chrome-stats.com/d/id287657331)