Google Workspace vs Microsoft 365 vs Fastmail

Customers, mainly admins and small teams, mostly find it easy to manage and reliable, with strong spam filtering, and often prefer it to Microsoft 365.

Easy migration from Gmail or Google Workspace and human support, though the calendar feels clunky.

• easy to use10
• reliable6
• good deliverability5

• great value14
• easy to use9
• reliable5

• reliable59
• easy to use45
• easy migration23

• poor support10
• renewal price hike7
• upsells3

• poor support32
• outages13
• renewal price hike12

• email delivery problems1
• poor support1
• renewal price hike1