# AudioWorks vs TNK Scope

The clearest difference is update cadence: TNK Scope at every 2 weeks against AudioWorks's every 11 months. TNK Scope also leads on device support (3 vs 1). AudioWorks's advantage is iOS requirement (11.4 vs 15.0). On price, ads and in-app purchases there is nothing between them.

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

AudioWorks ships an update every 11 months, TNK Scope every 2 weeks. The most recent releases landed on October 16, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | AudioWorks | TNK Scope |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (3 ratings)](https://appshunter.io/ios/app/audioworks/id943541587/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 4 MB | 23 MB |
| Requires iOS | **11.4** | 15.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SoundSpin](https://appshunter.io/developer/391672423) | [TNK LAB CO., LTD.](https://appshunter.io/developer/1875620660) |

## What reviewers say

### AudioWorks

[App page](https://appshunter.io/ios/app/audioworks/id943541587)

Explore sound and music with interactive visualizations and synthesis tools. Analyze waveforms, create sounds with additive synthesis, and experiment with audio effects. Ideal for learning about acoustics and audio manipulation.

**Highlights:** Interactive sound visualizations, Waveform and spectral analysis, Additive synthesis mode, Audio effects manipulation, MIDI keyboard support, Contextual help menu

**Features:** macOS Compatibility

**In-app purchases:** none


### TNK Scope

[App page](https://appshunter.io/ios/app/tnk-scope/id6758901171)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AudioWorks free?

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

### Is TNK Scope free?

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

### Do AudioWorks or TNK Scope have ads?

Neither AudioWorks nor TNK Scope shows ads.

### Which is updated more often, AudioWorks or TNK Scope?

AudioWorks ships an update every 11 months, and TNK Scope every 2 weeks. Most recently, AudioWorks was updated on October 16, 2026 and TNK Scope on October 6, 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.*