# Tone Generator+ Freq vs PixKit

The clearest difference is ads: PixKit at none against Tone Generator+ Freq's shown. PixKit also leads on update cadence (daily vs every 5 days). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Tone Generator+ Freq ships an update every 5 days, PixKit daily. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Tone Generator+ Freq | PixKit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/tone-generator-plus-freq/id6760830690/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 5 days | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 88 MB | 6 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 4+ |
| Developer | [Kyu-Hee Jang](https://appshunter.io/developer/1587578867) | [PinFong Inc.](https://appshunter.io/developer/1795070122) |

## What reviewers say

### Tone Generator+ Freq

[App page](https://appshunter.io/ios/app/tone-generator-plus-freq/id6760830690)

Generate a wide range of audio tones and noise, from pure sine waves to complex waveforms and ambient sounds. Features include precise frequency control, customizable presets, and a frequency sweep function. Ideal for musicians, audiophiles, and anyone needing specific sound generation.

**Highlights:** Generate tones from 1 Hz to 22 kHz, Sine, square, sawtooth, and triangle waveforms, White, pink, and brown noise, Customizable presets and mixer, Frequency sweep function, Instrument tuner, Water eject tool

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### PixKit

[App page](https://appshunter.io/ios/app/pixkit/id6797749955)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Tone Generator+ Freq free?

Tone Generator+ Freq is free to download, with no in-app purchases.

### Is PixKit free?

PixKit is free to download, with no in-app purchases.

### Do Tone Generator+ Freq or PixKit have ads?

Tone Generator+ Freq shows ads; PixKit does not.

### Which is updated more often, Tone Generator+ Freq or PixKit?

Tone Generator+ Freq ships an update every 5 days, and PixKit daily. Most recently, Tone Generator+ Freq was updated on November 5, 2026 and PixKit on October 31, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*