About

so-simple.de / ruediger weiss consulting Link to heading

We are a network of specialists for app development.

Upon request, we also develop suitable backend solutions within the network.

We have more than 20 years of experience in the conception, planning, implementation, and ongoing support of mobile solutions. It all started in 2005-2006 with the first mobile web applications optimized for i-Mode phones (on the E-Plus network). Back then, you could already experience recipes from “essen & trinken” magazine on your mobile phone.

Via content scraping and subsequently using RSS, we quickly moved on to the first native apps for the iPhone in 2008.

B2C Apps Link to heading

Projects followed for:

• DIE ZEIT iPad App
• Stiftung Warentest
• STRATO HiDrive for iOS
• STRATO HiDrive for macOS
• MagentaCLOUD for iOS
• MagentaCLOUD for macOS
• eismann App for iOS and Android
• Charité (various study apps)
• DUDEN iOS App optimised for iPhones and iPads
• Corporate Benefits for iOS and Android
• BAUR Group Apps (baur.de, quelle.de, quelle.at, quelle.ch, …)
• PONS Picture Dictionary
• BSR App (Berlin city cleaning) for iOS and Android
• GU Küchengötter
• National Geographic iPad App
• and many more

B2B Apps Link to heading

In addition to numerous B2C apps, solutions for the B2B sector have been predominantly developed in recent times.

B2B Projects (Selection) Link to heading

• Learning app for classification of PJI-TNM codes in hospitals
• Live-streaming app for inventory verification of leasing objects
• Support for truck drivers on their routes (delivery notes, automatic arrival time, etc.)
• App for building automation (heating, doorbell, remote video chat/telephony, etc.)

Additional projects can be provided upon request