Cost / License
- Free
- Open Source (Apache-2.0)
Application types
Platforms
- Mac
- Windows
- Linux
- PortableApps.com
- Flathub
- Snapcraft



Tangram is described as 'New kind of browser. It is designed to organize and run your Web applications. Each tab is persistent and independant. You can set multiple tabs with different accounts for the same application' and is an app in the os & utilities category. There are more than 10 alternatives to Tangram for a variety of platforms, including Mac, Windows, Linux, Flathub and Snapcraft apps. The best Tangram alternative is Ferdium, which is both free and Open Source. Other great apps like Tangram are Rambox, Franz, Nativefier and Pake.



A digital workspace organizer that allows you to unify as many applications as you want, all in one place. It is perfect for those who care about productivity while working with many business and personal apps.




Franz is a free messaging app / former Emperor of Austria and combines chat & messaging services into one application. Franz currently supports Slack, WhatsApp, WeChat, HipChat and many more. You can download Franz for Mac, Windows & Linux.

Nativefier is a command-line tool to easily create a desktop application for any web site with succinct and minimal configuration. Apps are wrapped by Electron in an OS executable (.app, .exe, etc.) for use on Windows, macOS and Linux.




Hamsket is a fork of Rambox that was started when Rambox moved from being totally free to a "freemium" model.






Stack is an Internet launchpad that increases the efficiency of working with the web for the average internet user by allowing simultaneous use of multiple web apps within a neatly organized working environment.




Productivity browser featuring unified webmail, website, and web app management, isolated multi-account support, vertical sidebar with grouping, memory-saving tab sleeping, app-to-app linking, built-in chat and screenshare, collaboration workspaces, and strong security.




Chatter is a centralized platform for chat apps, ensuring privacy and automatic login. Supports WhatsApp, Discord, Microsoft Teams, Telegram, Snapchat, WeChat, and more. Built on Tauri framework requiring Node.js and NPM, offering a seamless multiple chat experience.




A web app manager, written in rust with GTK and beautiful Adwaita. With Web App Hub, you can manage your Web App with ease. All apps will have their own icon and can be isolated from the normal browser profile.




Feels much lighter on the resources, with possibilities to disable individual services when they're not needed.