# Frequency Generator (Ape Apps)

> Audio waveform generator for various sound frequencies and wave types. (iPhone/iPad app by Brandon Stecklein.)

- Source: https://appshunter.io/ios/app/frequency-generator-ape-apps/id1588733914 (this page in markdown: same URL + `.md`)
- Developer: [Brandon Stecklein](https://appshunter.io/developer/498894252)
- Category: Utilities
- Price: Free with in-app purchases
- Rating: 3.00/5 from 2 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 18.0 · 9 MB
- Languages: American English
- Released: 2021-10-04
- Data updated: 2026-07-30
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/frequency-generator-ape-apps/id1588733914/reviews.md

## What is Frequency Generator (Ape Apps)?

Make sure your device audio is turned on before use (not in vibrate mode)!

This frequency generator allows you to generate sine, square, sawtooth, or triangle waves in the 50HZ to 16000 HZ range. The app is easy to use. It can probably be used for multiple purposes, such as dog whistle, noise maker, tinnitus relief, relaxation or meditation, or just annoying your friends.

You can set a custom frequency, set a timer, or even tune to a musical note.

Let me know what extra features you would like to see added!

## Key features

- Sine, square, sawtooth, triangle wave generation
- Frequency range 50Hz - 16000Hz
- Custom frequency setting
- Timer functionality
- Musical note tuning

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Frequency Generator Premium | $2.99 | one-time |


## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/frequency-generator-ape-apps/id1588733914/reviews.md

### 1/5 — Nothing

*2021-11-28*

Doesn’t work at all.

## Frequently asked questions about Frequency Generator (Ape Apps)

### Does Frequency Generator have ads?

Yes, Frequency Generator contains advertisements. This is common for free utility applications that offer in-app purchases for enhanced features.

### What wave types can Frequency Generator produce?

Frequency Generator can produce sine, square, sawtooth, and triangle waves. These are standard waveform types used in audio generation and testing.

### What is the frequency range for Frequency Generator?

The app allows you to generate frequencies from 50Hz up to 16000Hz. This broad range covers many common audio applications.

### Can I set a specific duration for the sound in Frequency Generator?

Yes, Frequency Generator includes a timer function that allows you to set a custom duration for the generated sound. This is useful for timed experiments or relaxation sessions.

### What devices is Frequency Generator compatible with?

Frequency Generator is available for iPhone and iPad devices. It is designed to run on Apple's mobile operating systems.

### What is the age rating for Frequency Generator?

Frequency Generator has an age rating of 4+. This indicates it is suitable for young children and general audiences.

### How often is Frequency Generator updated?

The latest version of Frequency Generator is 2.8.0, last updated on February 3, 2026. Updates typically bring new features and improvements.

### What are some uses for Frequency Generator?

Users can employ Frequency Generator for various purposes, including as a dog whistle, noise maker, for tinnitus relief, relaxation, meditation, or even to annoy friends.

## Version history (last 5 releases)

### 2.8.0 — 2026-02-03

updated icon
bug fixes

### 2.7.0 — 2025-11-30

bug fixes
loading time improvements

### 2.5.0 — 2025-03-10

bug fixes

### 2.4.0 — 2024-12-06

bug fixes
added support for dark and tinted mode icons

### 2.3.1 — 2023-12-08

bug fixes

## Apps similar to Frequency Generator (Ape Apps)

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Decibel X:dB Sound Level Meter](https://appshunter.io/ios/app/decibel-xdb-sound-level-meter/id448155923) | 4.7 (155,562) | Free | Utilities |
| [Noise Guru: Decibel Meter](https://appshunter.io/ios/app/noise-guru-decibel-meter/id6444836813) | 4.6 (299) | Free | Utilities |
| [Frequency Sound Generator App](https://appshunter.io/ios/app/frequency-sound-generator-app/id1238160553) | 4.5 (4,832) | Free | Utilities |
| [Brainwaves Frequency Generator](https://appshunter.io/ios/app/brainwaves-frequency-generator/id6445854548) | 4.4 (169) | Free | Utilities |
| [Tone Generator Speaker Cleaner](https://appshunter.io/ios/app/tone-generator-speaker-cleaner/id1671426872) | 3.6 (18) | Free | Utilities |
| [Frequency: Sound Generator](https://appshunter.io/ios/app/frequency-sound-generator/id6474342664) | 4.7 (340) | Free | Utilities |

## More apps by Brandon Stecklein

- [Words of Light](https://appshunter.io/ios/app/words-of-light/id500506135)
- [Ape Punch](https://appshunter.io/ios/app/ape-punch/id518021306)
- [Finger Paint (Ape Apps)](https://appshunter.io/ios/app/finger-paint-ape-apps/id542278884)
- [Level Up!](https://appshunter.io/ios/app/level-up/id578148654)
- [Popping Bubbles Game](https://appshunter.io/ios/app/popping-bubbles-game/id594089715)
- [Asteroid Impact](https://appshunter.io/ios/app/asteroid-impact/id594730590)

All apps by Brandon Stecklein: https://appshunter.io/developer/498894252

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-30.*