Telegram - Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free.

Smarthandwerk - Smarthandwerk is a software solution that enables the company’s customers to create the complete workflow for quotes and invoices with just a few clicks.

Influitive - Influitive helps companies increase customer lifetime value and accelerate sales with the power of their own customer advocates. Inspire your customers to stay longer, share their experiences, and attract new business.

Sander & Doll - Sander & Doll is a business management software that is made for the benefit of the people in the SMB sector.

Trello - Infinitely flexible. Incredibly easy to use. Great mobile apps. It's free. Trello keeps track of everything, from the big picture to the minute details.

Hero - Hero offers student behavior management applications for K-12 schools.