# spectwhirl vs TwinClick

The clearest difference is price: TwinClick at Free against spectwhirl's $4.99. spectwhirl's advantage is iOS requirement (12.0 vs 14.0). On ads, in-app purchases and device support there is nothing between them.

TwinClick is free to download; spectwhirl costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | spectwhirl | TwinClick |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[4.0 (5 ratings)](https://appshunter.io/ios/app/spectwhirl/id6471030896/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | — |
| Monetization | Paid | — |
| Size | 7 MB | 1 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Alexey Nadzharov](https://appshunter.io/developer/729549192) | [Jan Maes](https://appshunter.io/developer/1550506252) |

## What reviewers say

### spectwhirl

[App page](https://appshunter.io/ios/app/spectwhirl/id6471030896)

This audio effect app transforms input sound into new textures and bell-like tones by extracting and manipulating sinewave components. It offers advanced control over delay lines, frequency shifting, and filtering, with gesture recording for parameter automation.

**Highlights:** Sinewave component extraction and grouping, Delay lines with feedback, Frequency shifter and sample-and-hold effects, Configurable filtering, Gesture recording for automation, Scene saving and management

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

**In-app purchases:** none


### TwinClick

[App page](https://appshunter.io/ios/app/twinclick/id6473448200)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is spectwhirl free?

spectwhirl costs $4.99, with no in-app purchases.

### Is TwinClick free?

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

### Do spectwhirl or TwinClick have ads?

Neither spectwhirl nor TwinClick shows 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.*