uBlock Origin vs uBlock Origin: Key Differences & When to Use Each

Comprehensive side-by-side comparison of features, pricing, and metrics

Key Differences

Compare uBlock Origin and uBlock Origin across features, pricing, integrations, and community metrics. uBlock Origin / uBlock Origin.

Feature
Side-by-side comparison of developer tools
uBlock Origin is an efficient blocker for Chromium and Firefox, designed to be fast and lean.
uBlock Origin is an efficient blocker for Chromium and Firefox, designed to be fast and lean.
GitHub Stars
⭐ 64,349
⭐ No data available
Contributors
👥 128
👥 No data available
Pricing
✓ Free
Enterprise: Contact sales
✓ Free
Languages
JavaScript
JavaScript
Features
  • Blocker
  • Browser Extension
  • Chromium
  • Firefox
  • Javascript
  • efficient ad blocking
  • lightweight performance
  • supports multiple browsers
Integrations
No integrations listed
  • • Chromium
  • • Firefox
Momentum Score
30/100 (stable)
6/100 (stable)
Community Health
30/100 (needs-attention)
6/100 (needs-attention)
Maturity Index
41/100 (emerging)
5/100 (experimental)
Innovation Score
59/100 (progressive)
5/100 (traditional)
Risk Score (higher is safer)
18/100 (high)
5/100 (high)
Developer Experience
54/100 (needs-improvement)
5/100 (poor)
Links

uBlock Origin Strengths

  • ✓ More popular (64,349 stars)
  • ✓ Larger community (128 contributors)
  • ✓ More features (5 listed)

uBlock Origin Strengths

When to Use uBlock Origin vs uBlock Origin

Use uBlock Origin when its strengths align better with your stack and team needs, and choose uBlock Origin when its ecosystem, integrations, or cost profile is a better fit.

Data source: GitHub API

Last updated: 5/4/2026