SigmaOS has been discontinued. Similar apps include Mozilla Firefox, which is free and open source. Other options are Zen Browser, Brave, Tor Browser and Google Chrome. Web Browsers like SigmaOS are a crowded field, with more than 100 alternatives for Windows, Mac, Linux, Android and iPhone.
Tunnel is a simplistic, minimalist web browser based on the principle that even if you don't use the internet very often, using Tunnel is probably still not a very good idea. It is one of the premier browsers for downloading other browsers, continuing the longlasting legacy...
Angelfish is a modern mobile web browser. It is part of the Plasma Mobile app collection. Angelfish supports typical browser features, such as bookmarks, history, and tabs.
Germany
EU
Sandcat Browser 5 brings unique features that are useful for pen-testers and web developers. Sandcat is built on top of Chromium and uses the Lua programming language to provide extensions and scripting support.
Brazil
Search Ace is a browser that specializes in web searches and keyword searches, and can save battery and data with an Ad Blocker
The concept of the "Sushi Browser" is wanting to utilize the screen to the maximum capacity just by a simple operation. Its goal is to be as fantastic as sushi.
Diigo browser (formerly iChromy) brings the best of Chrome’s interface, speed and Diigo 's web annotation service to the iPad.
United States
Catsxp browser is a chrome kernel enhanced browser aiming at simplicity and security. Built in enhanced privacy settings keep you away from being tracked and advertising. No need to update manually, automatically synchronize to the latest stable version with more powerful and...
Fast and free web browser that respects user privacy. 100% European, with a built-in VPN and ad blocker. Protect your data and privacy with UR.
With many features to complement your navigation, fast and easy to use, Monument Browser is your best choice for web navigation on Windows. UWP devices (according to users).
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.
United Kingdom
Uzbl is a lightweight webkit browser following the UNIX philosophy - to do one thing and do it well.
