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Head-to-head · Web Browsers

Vivaldi vs NAVER Whale

  • Updated Oct 2026
  • Both researched from official sources
  • 4 checks side by side
Higher score Vivaldi #6 in Web Browsers 8.8/10 Free plan Free plan✓ 2 of 3 features Visit Vivaldi
NAVER Whale #19 in Web Browsers 7.3/10 Free plan Free plan✓ 2 of 3 features Visit NAVER Whale

Vivaldi leads on 0 checks, NAVER Whale on 0, and 4 are even. Who comes out ahead on the 4 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreVivaldi · 8.8/10
  • Free planboth

Vivaldi scores higher on our rubric for web browsers: 8.8 against 7.3 out of 10; our editors rank them #6 and #19.

On extension support, NAVER Whale gives you Both where Vivaldi offers Chrome_store.

Vivaldi is the better fit for power users who want extensive customization. NAVER Whale is the better fit for users wanting side-by-side browsing and extensions.

  • Vivaldi fits best

    Power users who want extensive customization

  • NAVER Whale fits best

    Users wanting side-by-side browsing and extensions

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature Vivaldi 8.8/10 Visit ↗ NAVER Whale 7.3/10 Visit ↗
At a glance
Editor score 8.8 7.3
Ranking #6 in Web Browsers #19 in Web Browsers
Best for Power users who want extensive customization Users wanting side-by-side browsing and extensions
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 Docs
Built for Solo, Small business, Mid-market, Enterprise Solo, Small business, Mid-market, Enterprise
Features Vivaldi 2/3 · NAVER Whale 2/3
Built-in ad blocking ✓ ✓
Cross-device sync ✓ ✓
Open source — Not checked yet
Specs
Supported platforms Both Both
Browser engine Chromium Chromium
Tracking protection Not checked yet Not checked yet
Extension support Chrome_store Both
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
  • Dual Tab compares pages side by side in one browser window.
  • Supports Whale Store and most Chrome Web Store extensions.
  • Includes translation, ad blocking, conferencing, and cross-device sync.
Cons
  • No AI features
  • Not fully open source
  • Chromium-based architecture may not suit non-Chromium users
  • Chrome Web Store support covers most extensions, not every extension.
  • Users seeking a non-Chromium browser should choose another option.
  • Its many built-in tools may be more than minimalist users need.
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 →

NAVER Whale is a free web browser from NAVER Corp. for Windows, macOS, Linux, iOS, and Android. It is designed for people who want more than basic tabbed browsing, especially users comparing pages side by side, accessing services from a…

Read the review →
  1. VivaldiWeb Browsers 8.8Free plan
  2. NAVER WhaleWeb Browsers 7.3Free plan

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
  • NAVER Whale — where it wins

    • Dual Tab compares pages side by side in one browser window.
    • Supports Whale Store and most Chrome Web Store extensions.
    • Includes translation, ad blocking, conferencing, and cross-device sync.

    Where it doesn't

    • Chrome Web Store support covers most extensions, not every extension.
    • Users seeking a non-Chromium browser should choose another option.
    • Its many built-in tools may be more than minimalist users need.

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update