# Pendulum Wave 3D vs Keyclack

The clearest difference is in-app purchases: Pendulum Wave 3D at none against Keyclack's 1. Pendulum Wave 3D also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Keyclack sells 1 one-off in-app purchase. Pendulum Wave 3D asks for nothing beyond the download.

## The numbers

| Metric | Pendulum Wave 3D | Keyclack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/keyclack-keycap-typing-asmr/id6797435654/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 10 days | — |
| Monetization | — | Free with in-app purchases |
| Size | 10 MB | 42 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Takashi Nemoto](https://appshunter.io/developer/6790828928) | [SiU Ahn](https://appshunter.io/developer/1601025745) |

## What reviewers say

### Pendulum Wave 3D

[App page](https://appshunter.io/ios/app/pendulum-wave-3d/id6794791818)

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

**In-app purchases:** none


### Keyclack

[App page](https://appshunter.io/ios/app/keyclack-keycap-typing-asmr/id6797435654)

Experience the satisfying sounds of mechanical keyboards with this virtual keycap toy. Build custom clusters, explore unique typing sounds, and enjoy a tactile fidget experience without the noise. Perfect for relaxation or when you need a quiet way to de-stress.

**Highlights:** Realistic mechanical keyboard typing sounds, Customizable keycap clusters, Variety of keycap designs and finishes, Fidget toy for restless hands, Collection and badge system, Adjustable sound and haptic feedback

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove all ads | $2.99 | one-time |


## Frequently asked questions

### Is Pendulum Wave 3D free?

Pendulum Wave 3D is free to download, with no in-app purchases.

### Is Keyclack free?

Keyclack is free to download, with in-app purchases available.

### Do Pendulum Wave 3D or Keyclack have ads?

Keyclack shows ads; Pendulum Wave 3D does not.

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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.*