# Frequency Generator (Sound) vs JTL移調夾助手 轉調盤工具 自彈唱必備工具

The clearest difference is in-app purchases: JTL移調夾助手 轉調盤工具 自彈唱必備工具 at none against Frequency Generator (Sound)'s 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Frequency Generator (Sound) sells 1 in-app purchase, starting at $0.99 per 7 days. JTL移調夾助手 轉調盤工具 自彈唱必備工具 asks for nothing beyond the download.

## The numbers

| Metric | Frequency Generator (Sound) | JTL移調夾助手 轉調盤工具 自彈唱必備工具 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.2 (6 ratings)](https://appshunter.io/ios/app/frequency-generator-sound/id6596757315/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 28 MB | 28 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NETIGEN Kluzowicz sp. j.](https://appshunter.io/developer/892331873) | [Shan-Chun Hu](https://appshunter.io/developer/6773007974) |

## What reviewers say

### Frequency Generator (Sound)

[App page](https://appshunter.io/ios/app/frequency-generator-sound/id6596757315)

Generate various sound waves, from sine to triangle, with adjustable frequencies and volumes. Test speakers, tune instruments, or create multi-oscillator soundscapes. Customize your audio experience with a range of settings and themes.

**Highlights:** Generate sine, square, sawtooth, or triangle sound waves, Adjust frequency from 1Hz to 22000Hz, Control volume and balance (left/right), Multi-oscillator mode for three simultaneous sounds, Customizable frequency range slider, Low latency audio setting, Theme customization

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 week subscription | $0.99 | per 7 days |


### JTL移調夾助手 轉調盤工具 自彈唱必備工具

[App page](https://appshunter.io/ios/app/jtl/id6778086444)

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

**In-app purchases:** none


## Frequently asked questions

### Is Frequency Generator (Sound) free?

Frequency Generator (Sound) is free to download, with in-app purchases available.

### Is JTL移調夾助手 轉調盤工具 自彈唱必備工具 free?

JTL移調夾助手 轉調盤工具 自彈唱必備工具 is free to download, with no in-app purchases.

### Do Frequency Generator (Sound) or JTL移調夾助手 轉調盤工具 自彈唱必備工具 have ads?

Both Frequency Generator (Sound) and JTL移調夾助手 轉調盤工具 自彈唱必備工具 show ads.

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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.*