# One Hand Clapping - OHC — Cute Karaoke Music Puzzle Game

> Vocal 2D platformer puzzle game using voice input to solve challenges. (iPhone/iPad app by THQ Nordic Mobile GmbH.)

- Source: https://appshunter.io/ios/app/one-hand-clapping-ohc/id1524426643 (this page in markdown: same URL + `.md`)
- Developer: [THQ Nordic Mobile GmbH](https://appshunter.io/developer/316574911)
- Category: Games, Adventure, Music
- Price: $10.99
- Rating: 3.90/5 from 14 App Store ratings · 11 written reviews indexed
- Age rating: 9+
- Requires: iOS 13.0 · 693 MB
- Languages: American English, Arabic, Bulgarian, Croatian, Czech, Danish, Dutch, Finnish, French (France), German (Germany) and 17 more
- Released: 2021-12-14
- Data updated: 2026-08-26
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/one-hand-clapping-ohc/id1524426643/reviews.md

## What is One Hand Clapping?

One Hand Clapping is a vocal 2D platformer. Solve puzzles, by singing or humming into your microphone, and find confidence in the power of your voice as it changes the world around you.

One Hand Clapping is a relaxing, inspiring puzzle platformer that focuses on vocal input to progress through its vibrant world. Build confidence in your voice as you utilize melody, rhythm, and harmony as your tools. Take your time. You have nothing to lose and won’t get punished for making a mistake.
Meet loveable characters who will assist you and cheer you on and inspire self-expression without being pushy. You don’t have to be a vocalist prodigy to enjoy One Hand Clapping. Just conquer your doubts, battle the silence, and sing your song.


* Solve Puzzles with your voice
* Play through six expansive, vibrant biomes
* Sing, hum, and beatbox to change the world
* Meet three whimsical hermits who aid you throughout this musical journey
* Grow confidence in your voice
* Sing your song
* Game Center support
* Full controller support

© www.handy-games.com GmbH

## Key features

- Solve puzzles with your voice
- Explore six vibrant biomes
- Use singing, humming, and beatboxing
- Meet helpful characters
- Build vocal confidence
- Game Center support
- Full controller support

## Chart rankings

- #73 in Top Paid · Music (US App Store)

## Recent user reviews (10 of 11)

All indexed reviews: https://appshunter.io/ios/app/one-hand-clapping-ohc/id1524426643/reviews.md

### 1/5 — Bestimmt cool,

*2026-05-10*

Aber man braucht ein Mikro( hatte ich) das habe ich angeschlossen. Es hat es nicht erkannt, ich habe es wieder neu gestartet also die App , und jetzt zeigt sie immer einen schwarzen Bildschirm nachdem man zum starten auf den Bildschirm getippt hat

### 2/5 — Jeu accessible

*2026-02-05*

Bonjour,
J'ai acheté ce jeu car il m'intéresse énormément. Mais étant aveugle, j'utilise la synthèse Voiceover sur iphone, hors le jeu et Voiceover ne sont pas du tout compatibles. Serait-il possible de rendre le jeu accessible s'il-vous-plaît ?
Je vous en serai très reconnaissante.
Merci beaucoup

### 2/5 — I can’t run the game with my iPad

*2025-08-17*

I can’t run the game with my iPad! But with my iPhone,it is ok. Why? My iPad is new.

### 1/5 — Not working for me

*2025-05-18*

I don’t normally write reviews but this was recommended by the App Store. I have tried several times to progress through the game but it is really difficult to get things moving. A tutorial of some sort would have been helpful. And oddly, the initial direction of travel is leftward which is a bit counterintuitive. Not really happy with this purchase and am going to request a refund.

### 5/5 — No bad notes

*2023-12-23*

Literally the most fun game I think I’ve played, the puzzles are challenging but not enough to give up, using the voice is fun and unique, my only complaint is that I finished the game lol but for 99 cents and no ads I’m shocked that this game isn’t more widely known

### 1/5 — Great game😍 buuuuut 😭 dont support play without singing😓

*2022-10-22*

Bad game does not support Feature without singing just play like any other game i hope you add this future i will give you 5 stars 🌟

**Developer response:** Hey there!
But the whole idea of the game is that you solve the puzzle by singing? That is the unique and fun twist about this game and it doesn't work without that aspect of the game.
You can also hum or try other sounds if that helps, it doesn't need to be singing necessarily.
Kind regards,
HG-Support

### 5/5 — Прикольно

*2022-06-29*

Топ игра советую за свою цену стоит

### 5/5 — Amazing!

*2022-02-18*

Игра дарит абсолютно уникальный опыт! Жаль, что так мало людей оказались способны оценить настолько потрясающий проект!

### 2/5 — I can’t play it

*2022-02-05*

Hello, I really hope that you can fix it. I’d like to play it but it doesn’t go through loading. Just a black screen with a tiny bird in the corner

### 1/5 — Battery drainer

*2022-01-16*

After getting this app I played for 10 minutes to get a feel for it. My charge was at 97% and after those 10 minutes my phone’s charge hit 20%. Not worth it.

**Developer response:** Hi there and sorry for your trouble,

this seems very odd. We tested the game on a wide range of Apple devices and did not encounter such a big battery drain while playing the game. Have you tried to maybe restart your device and look for any other services that are running?

Kind regards, HG-Support

## Frequently asked questions about One Hand Clapping

### What is One Hand Clapping?

One Hand Clapping is a 2D platformer puzzle game where players use their voice (singing, humming) to interact with the game world and solve challenges. It's designed to be a relaxing and inspiring experience.

### How do I play One Hand Clapping?

You play by singing or humming into your device's microphone. Your vocal input is used to solve puzzles, affect the environment, and progress through the game's levels.

### Do I need to be a good singer to play One Hand Clapping?

No, you do not need to be a vocalist prodigy. The game is designed for anyone to enjoy, focusing on self-expression and building confidence rather than perfect pitch.

### What devices is One Hand Clapping available on?

One Hand Clapping is available on iPhone, iPad, and iPod devices. It also offers full controller support.

### How much does One Hand Clapping cost?

One Hand Clapping is a paid game, priced at $9.99. It does not feature in-app purchases or advertisements.

### Is One Hand Clapping suitable for children?

The game has an age rating of 9+, making it suitable for children aged 9 and above. It encourages creativity and confidence-building.

### Does One Hand Clapping have multiplayer?

The provided information does not mention multiplayer functionality. It is described as a single-player puzzle platformer experience.

### How often is One Hand Clapping updated?

The latest version was released on March 19, 2025, indicating ongoing support and updates for the game.

## Version history (last 5 releases)

### 1.0.45 — 2025-03-19

Maintenance update

### 1.0.44 — 2022-04-10

Improved tutorialMinor bug fixes

### 1.0.12 — 2022-01-28

- Added description for microphone permission
- Fixed some bugs and possible crashes
- Small marketing changes

### 1.0.1 — 2021-12-15

- Minor bug fixes.
- Updated the trailer.

### 1.0 — 2021-12-14

No release notes.

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All apps by THQ Nordic Mobile GmbH: https://appshunter.io/developer/316574911

## Related topics

[one hand](https://appshunter.io/ios/topics/one-hand)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-26.*