What is the main difference between Waterfox and Zen Browser?

Waterfox and Zen Browser are both web browsers but differ in their approach, features, and target audience. Compare their GitHub stats, technology stack, and community adoption to make the best choice.

Which is better: Waterfox or Zen Browser?

The choice between Waterfox and Zen Browser depends on your specific needs, technical requirements, and team preferences. Both are quality open source solutions with active communities.

Can I migrate from Waterfox to Zen Browser?

Migration between Waterfox and Zen Browser is possible but requires careful planning. Consider data export/import capabilities, feature parity, and potential workflow changes.

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Waterfox vs Zen Browser

Learn how Waterfox and Zen Browser differ in their key features, development activity, technology stack and community adoption, so you can decide which of these web browsers is best for you.

Waterfox

Firefox-based browser with built-in ad blocking, oblivious DNS, zero telemetry, tree-style tabs, and no AI features sending your data anywhere.

Visit Waterfox Read more

6,398stars+85(+1.3%)

Last 30 days

Last commit
7 hours ago
Repository age
12 years
Version
6.7.6
Repository
waterfox

Zen Browser

A Firefox-based browser offering enhanced privacy, split views, and extensive customization options for a personalized browsing experience.

Visit Zen Browser Read more

45,326stars+720(+1.6%)

Last 30 days

Last commit
7 hours ago
Repository age
3 years
Version
1.23.4
License
MPL-2.0
Repository
zen-browser/desktop

Detailed Comparison

Zen Browser appears to have several advantages over Waterfox, particularly in popularity, growth and licensing. Consider your specific needs regarding popularity, growth, activity, maturity, licensing and features when making your decision.

Zen Browser wins

Community & Popularity

Zen Browser significantly outpaces Waterfox in community adoption with 45,326 stars compared to 6,398 stars on GitHub. This 7.1x difference suggests Zen Browser has a much larger and more active community. In terms of developer contributions, Zen Browser has 1,909 forks, indicating strong developer engagement.

Zen Browser wins

Growth Momentum

Zen Browser is growing faster, adding 720 stars in the last 30 days (+1.6%) against adding 85 stars for Waterfox (+1.3%). Zen Browser is both larger and pulling further ahead.

Comparable

Development Activity

Both projects show recent activity, with Waterfox last updated 7 hours ago and Zen Browser 7 hours ago.

Waterfox wins

Project Maturity

Waterfox has been in development longer, starting 12 years ago, compared to Zen Browser which began 3 years ago. This 9.6-year head start suggests Waterfox may have more mature features and established processes.

Zen Browser wins