620 Microsoft 365 plans. Let's find your one.
Microsoft bundles 796 services into hundreds of overlapping subscriptions with cryptic names. Tick what your team actually needs and we'll show the leanest plan that covers it — no licensing degree required.
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“Which subscription should we buy?”
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“Does E3 include Intune? What does E5 add?”
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Learn the basics
“I don't know an E3 from an F3.”
A 5-minute, jargon-free primer: how licensing is structured, the editions decoded, and how to avoid wasting money.
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The comparisons everyone asks about
Office 365 E3 vs E5 →
Microsoft 365 E3 vs E5 →
Business Standard vs Premium →
Office 365 E3 vs Microsoft 365 E3 →
Business Basic vs Standard →
Popular plans jump straight in
Microsoft 365 Business Basic
Microsoft 365 Business Standard
Microsoft 365 Business Premium
Office 365 E1
Office 365 E3
Office 365 E5
Microsoft 365 E3
Microsoft 365 E5
Microsoft 365 F3
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Data from Microsoft's official licensing reference · updated Sep 19, 2026 · 620 plans · 796 services. Reference only — always confirm in the Microsoft 365 admin center.