Learn how Helium and Zen Browser differ in their key features, development activity, technology stack and community adoption, so you can decide which of these security & privacy tools is best for you.

Both Helium and Zen Browser have their unique strengths and serve similar purposes effectively. Consider your specific needs regarding popularity, activity, technology, maturity, licensing and features when making your decision.
Zen Browser leads in popularity with 43,563 stars vs 18,783 stars for Helium. The 132% higher star count indicates stronger community adoption. In terms of developer contributions, Zen Browser has 1,653 forks, indicating strong developer engagement.
Both projects show recent activity, with Helium last updated 13 hours ago and Zen Browser 9 hours ago.
Both tools share common technology foundations, being built with JavaScript, Bash, Python. However, they differ in their additional technology choices: Zen Browser leverages CSS, Typescript, Rust, C, Objective-C, C++.
Both projects started around the same time, with Helium beginning 1 year ago and Zen Browser 2 years ago.
The projects use different licenses: Helium is licensed under GPL-3.0 while Zen Browser uses MPL-2.0. Consider the licensing requirements when choosing for your project.
Both tools serve similar use cases in Security & Privacy, Web Browsers.

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