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App Store Apps > Social Networking > RB-World 2.0
RB-World 2.0 icon

RB-World 2.0

by KinderAugenKrebsStiftung KAKS · Social Networking · Free
On the App Store since August 2019 · Data updated 2026-10-15
App Store

RB-World 2.0 is made and published by KinderAugenKrebsStiftung KAKS. AppBrain is an independent app data site and isn't affiliated with KinderAugenKrebsStiftung KAKS. The app name, icon, screenshots and description belong to KinderAugenKrebsStiftung KAKS and are shown as published on the App Store.

AppBrain's verdict

Last updated
September 18, 2026

Rankings

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This app is not ranked

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Also available on Google Play

RB-World 2.0 icon RB-World 2.0
KinderAugenKrebsStiftung KAKS
0.0
Free
1,000+

Releases

Updates seen on the App Store
Version
3.30.6
Launched
August 2019

No changelog data

User feedback

Ratings and reviews on the App Store

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Technology

Found in the app by AppBrain
Price
Free
App size
29.4 MB
Content rating
Everyone

Technologies used by RB-World 2.0

About the app and developer

About RB-World 2.0

RB-World 2.0 is a social networking app developed by KinderAugenKrebsStiftung KAKS.

User Ratings

The app has no ratings yet.

App Information

RB-World 2.0 is freely available from the App Store. The app size is 29.41 MB. The latest version available is 3.30.6. The last update was on September 18, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on the App Store since August 2019.

Developer information for KinderAugenKrebsStiftung KAKS

KinderAugenKrebsStiftung KAKS

Address:

Frequently asked questions about RB-World 2.0

Is RB-World 2.0 free?

Yes. RB-World 2.0 is free on the App Store.

Is RB-World 2.0 still available?

Yes. RB-World 2.0 is on the App Store, and the last update we saw was on September 18, 2026.

How large is RB-World 2.0?

RB-World 2.0 is 29.41 MB.

Is RB-World 2.0 suitable for children?

App Store rates the content of RB-World 2.0 as suitable for everyone.

Who made RB-World 2.0?

RB-World 2.0 was developed by KinderAugenKrebsStiftung KAKS. It is listed in the social networking category on the App Store.

What are the best alternatives to RB-World 2.0?

People looking at RB-World 2.0 also look at these social networking apps: RMHC Intermountain Area, iNEGU: Hope Delivered, Jam-ology, Club Glow, Goodself: Healthy Social Media.

Share RB-World 2.0

Store listing

By KinderAugenKrebsStiftung KAKS, from the App Store
RB-World 2.0 Screenshot 1 of 4
RB-World 2.0 Screenshot 2 of 4
RB-World 2.0 Screenshot 3 of 4
RB-World 2.0 Screenshot 4 of 4
Screenshots by KinderAugenKrebsStiftung KAKS, from the the App Store listing
Description by KinderAugenKrebsStiftung KAKS Written by the developer, not by AppBrain. Click to read.
Enter the exciting world of retinoblastoma related people worldwide: survivors, parents, doctors, ocularists and many more - all ages, all colours, all countries. Get ready for stories, thoughts, medical advice and friends around the corner.

WHO WE ARE

We are a registered European charity dedicated to providing support to people affected by retinoblastoma worldwide. We fund awareness campaigns and medical research projects. We wish to connect RB people globally, we wish them to share their stories and experiences and profit by the exchange with each other.

The complete app communication is SSL encrypted. All medical information are also encrypted in the database. The user’s e-mail will never be displayed in the app.

(http://www.kinderaugenkrebsstiftung.de/en/homepage/)

RB-WorldApp is a service of kaks.info. All rights reserved.
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