Google Workspace vs Microsoft 365

Head-to-head usage across the sites we track.

Top sites by authority

Google Workspace · Microsoft 365 · how many of each technology's sites sit in the web's highest authority tiers

Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.

By country

Google Workspace · Microsoft 365 · share of sites in each country using one or the other

United States 640,473

513,561

United Kingdom 162,827

192,504

India 211,491

114,600

Canada 142,111

123,911

Germany 85,740

149,868

France 96,494

109,542

Australia 95,186

104,165

Netherlands 64,035

111,248

Audience countries from the Chrome UX Report, top markets of either technology.

Real user performance

Median site's p75 values from the Chrome UX Report, Jun 2026. Lower is better; green meets Google's "good" threshold. This describes the sites that use each technology, not the technology's own overhead.

Sites that switched

Domains that dropped one technology and adopted the other within about a year, data nobody else gives away free.

All Google Workspace sites · All Microsoft 365 sites