Sendgrid vs Zoho Mail

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

Top sites by authority

Sendgrid · Zoho Mail · 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

Sendgrid · Zoho Mail · share of sites in each country using one or the other

United States 86,052

7,033

United Kingdom 31,228

2,931

Brazil 32,654

1,137

India 24,793

4,923

Germany 27,028

1,903

Canada 25,606

2,407

France 20,521

1,916

Australia 19,815

1,810

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 Sendgrid sites · All Zoho Mail sites