GuK

Installs

< 1k

Rating

0.0

Rating count

< 100

Category	Communication
Developer	Deutsches Down- Syndrom Info Center e.V.
Price	Free
First release	5/2/2025 (4 months ago)
Version	1.0.5
In-app purchases	No
Contains ads	No
Content rating	USK: All ages
Package name	de.ds_infocenter.guk

View on Play Store

Core Metrics

Data Breakdown

Date	Installs	Version
7/22/2025	775	1.0.5
7/21/2025	757	1.0.5
7/20/2025	752	1.0.5
7/19/2025	744	1.0.5
7/18/2025	734	1.0.5
7/17/2025	721	1.0.5
7/16/2025	711	1.0.5
7/15/2025	707	1.0.5
7/14/2025	702	1.0.5
7/13/2025	693	1.0.5
7/12/2025	684	1.0.5
7/11/2025	674	1.0.5
7/10/2025	668	1.0.5
7/9/2025	651	1.0.5
7/8/2025	645	1.0.5
7/7/2025	639	1.0.5
7/6/2025	630	1.0.5
7/5/2025	622	1.0.5
7/4/2025	612	1.0.5
7/3/2025	602	1.0.5
7/2/2025	592	1.0.5
7/1/2025	589	1.0.5
6/30/2025	583	1.0.5
6/29/2025	577	1.0.5
6/28/2025	568	1.0.5
6/27/2025	553	1.0.5
6/26/2025	533	1.0.5
6/25/2025	522	1.0.5
6/24/2025	505	1.0.5
6/23/2025	501	1.0.5
6/22/2025	490	1.0.5
6/21/2025	487	1.0.5
6/20/2025	481	1.0.5
6/19/2025	475	1.0.5
6/18/2025	470	1.0.5
6/17/2025	461	1.0.5
6/16/2025	455	1.0.5
6/15/2025	447	1.0.5
6/14/2025	435	1.0.5
6/13/2025	427	1.0.5
6/9/2025	411	1.0.5
6/8/2025	385	1.0.5
5/29/2025	371	N/A

Details

GuK App: Sign-Supported Communication

The GuK app was developed for caregivers and professionals who support children as they begin to use spoken language – whether at home, in early childhood education, daycare, or in speech therapy.

It is based on the method of Sign-Supported Communication (GuK) developed by Prof. em. Etta Wilken, in which individual terms are accompanied by supporting hand signals.
This facilitates understanding and helps children communicate – often long before they can speak themselves.

The app contains more than 200 signs that accompany spoken language in the form of short video sequences.
Signs can be searched by topic or alphabetically, organized into custom lists, shared, or printed.
A quiz and practice mode allows for playful repetition. Traditional children's songs with the corresponding signs are also included.

The clear design and intuitive operation make the app easy to use both in everyday life and in professional settings.

The app offers a free start with a selection of sign languages. Additional packages can be added at will.

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