Vivaldi vs Ulaa

Vivaldi8.8Visit Ulaa7.0Visit

Higher score Vivaldi #6 in Web Browsers 8.8/10 Free plan Free plan✓ 2 of 3 features Visit Vivaldi

vs

Ulaa #22 in Web Browsers 7.0/10 Free plan Free plan✓ 2 of 3 features Visit Ulaa

• Vivaldi fits best

  Power users who want extensive customization

• Ulaa fits best

  Families and users wanting browser modes

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Side by side

Feature	Vivaldi 8.8/10 Visit ↗	Ulaa 7.0/10 Visit ↗
At a glance
Editor score	8.8	7.0
Ranking	#6 in Web Browsers	#22 in Web Browsers
Best for	Power users who want extensive customization	Families and users wanting browser modes
Pricing model	Free	Free
Starting price	Free plan	Free plan
Free plan	✓	✓
Free trial	—	—
Deployment	Desktop, Mobile	Desktop, Mobile
Platforms	Windows, macOS, Linux, iOS, Android	Windows, macOS, Linux, iOS, Android
Support	Tickets, Community, Docs	Email, Docs
Built for	Solo, Small business, Mid-market, Enterprise	Solo, Small business, Mid-market, Enterprise
Features Vivaldi 2/3 · Ulaa 2/3
Built-in ad blocking	✓	✓
Cross-device sync	✓	✓
Open source	—	—
Specs
Supported platforms	Both	Both
Browser engine	Chromium	Not checked yet
Tracking protection	Not checked yet	Not checked yet
Extension support	Chrome_store	Chrome_store
Our review
Pros	Deep tab organization with tiling, stacking, and workspaces End-to-end encrypted synchronization across devices Built-in productivity tools plus Chrome Web Store compatibility	Free plan includes ad and tracker blocking Five isolated modes include Kids Mode and developer tools Works across Windows, macOS, Linux, Android, and iOS
Cons	No AI features Not fully open source Chromium-based architecture may not suit non-Chromium users	Not open source Enterprise features are separate from the individual-user browser AI features are listed without a described feature set
Our verdict	Vivaldi is a free web browser for desktop and mobile users who want extensive control over interface design, tab organization, privacy controls, and built-in productivity tools. It is available on Windows, macOS, Linux, Android, and iOS.… Read the review →	Ulaa is a privacy-focused web browser from Zoho for individual users and organizations. It is designed for people who want built-in ad and tracker blocking, multiple browsing contexts, and productivity tools without assembling them from… Read the review →

Strengths and trade-offs

• Vivaldi — where it wins

  • Deep tab organization with tiling, stacking, and workspaces
  • End-to-end encrypted synchronization across devices
  • Built-in productivity tools plus Chrome Web Store compatibility

  Where it doesn't

  • No AI features
  • Not fully open source
  • Chromium-based architecture may not suit non-Chromium users

• Ulaa — where it wins

  • Free plan includes ad and tracker blocking
  • Five isolated modes include Kids Mode and developer tools
  • Works across Windows, macOS, Linux, Android, and iOS

  Where it doesn't

  • Not open source
  • Enterprise features are separate from the individual-user browser
  • AI features are listed without a described feature set

• Vivaldi8.8/10 · Free plan

  Vivaldi suits power users who want deep control over tabs, tools, and interface design.

  Visit VivaldiFull verdict →
• Ulaa7.0/10 · Free plan

  A broad, free browser choice for families, privacy-minded users, and multi-device browsing.

  Visit UlaaFull verdict →