Shimo: VPN Client for Mac – for Everyone. Feingeist Software

Now available

Shimo 4 – great new features – streamlined user experience – optimized for Yosemite / El Capitan

#1 VPN Client for Mac – for Everyone.

Learn More
 Mail Plugins: A Power-Up for Your Daily Productivity – Make Apple Mail more Professional and Effective.

Mail Plugins

A Power-Up for Your Daily Productivity –
Make Apple Mail more Professional and Effective.

Learn More

Elegant Solutions for
Modern Problems.

Our Products



Shimo is the most versatile VPN client for Mac and it enables really everybody to master secure network connections.


Mail Plugins

A Power-Up for Your Daily Productivity – Make Mail more Professional and Effective with our Plugin Suite.

Feingeist is the new ChungwaSoft

We changed the company name from ChungwaSoft to Feingeist to resemble an internal restructuring. Only the name and the logo differs – everything else remains exactly the same: Elegant solutions, great products and an awesome team!

Feel free to tell all your friends about us. Enjoy the day!

Your Feingeist Team

What’s new at Feingeist

How to stay safe on Public Wifi?

Public Wi-Fi networks, like those in restaurants, coffee shops or airports are incredibly convenient, but they are not nearly as safe as you might think. This means that when you’re connected to a public Wi-Fi, all of your personal information (including user names,... read more

OS X El Capitan: Our Plugins have been updated.

OS X 10.11 El Capitan is the next major update to Apple’s OS X operating system for Mac. All of our plugins were recently updated and will run as usual. To ensure compatibility, you need to install the latest plugin version before you update to El Capitan. In... read more

Shimo 4 is now available

We did it again: Shimo gets even better! Shimo 4 brings great new features while retaining its simple user experience, which always made it the #1 VPN client for Mac – for Everyone. What’s new in Shimo 4? Streamlined user experience Support for two-factor... read more