Microsoft 365 Business Plans Compared (2026)

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Microsoft 365 has several business plans, and the names don’t make the differences obvious. Pick wrong and you either overpay for features you won’t use or come up short on the apps your team needs. This guide compares the Microsoft 365 business plans plainly so you can choose the right one — and mix licenses to save money.

The three main business plans

For companies under 300 users, the choices are Microsoft 365 Business Basic, Business Standard, and Business Premium. All three include business email, Teams, and 1 TB of OneDrive storage per user; they differ mainly in whether you get the installed desktop Office apps and how much security and device management is included. There’s also a cheaper apps-only option for special cases.

Business Basic

Basic is the entry plan: professional email, the web and mobile versions of Word, Excel, Outlook, and PowerPoint, Teams, and OneDrive/SharePoint — but no installed desktop apps. It’s ideal for light users, frontline staff, or anyone who works mostly in a browser. It’s the cheapest way to get everyone on branded email and Teams.

Business Standard

Standard adds the full installed desktop Office apps on Windows and Mac (plus phones and tablets), which is what most office workers expect. It also adds webinar and bookings tools. For the majority of small businesses whose staff live in desktop Outlook, Word, and Excel, Standard is the default, best-value choice.

Business Premium

Premium includes everything in Standard plus advanced security and device management: features to protect against threats, enforce policies, encrypt and manage company devices, and control data. If you handle sensitive information, must meet compliance requirements, or want to manage staff laptops centrally, Premium’s security is well worth the step up — and cheaper than buying those tools separately.

The apps-only option

Microsoft also sells “Apps for Business,” which is just the installed Office apps and OneDrive with no email or Teams. It fits the narrow case where you already have email elsewhere but need desktop Office. Most businesses are better served by Basic or Standard, which include email and collaboration.

What each plan includes at a glance

Email and Teams: all three. Web Office apps: all three. Desktop Office apps: Standard and Premium. Advanced security and device management: Premium only. Storage: 1 TB per user across the board. Knowing which of these you truly need is the whole decision.

Pricing and how to think about it

Each step up adds a few dollars per user per month. The right way to decide is per role, not per company: don’t buy Premium for everyone if only your admin and finance staff handle sensitive data. Map features to people and you’ll often trim your bill without giving anyone less than they need.

Which plan for which business

Browser-based or frontline team on a tight budget: Basic. Typical office needing desktop apps: Standard. Businesses with sensitive data, compliance needs, or managed devices: Premium. When in doubt between Standard and Premium, weigh whether the built-in security replaces tools you’d otherwise buy — it usually does.

Mixing licenses to save money

You don’t have to put everyone on the same plan. Give power users Standard or Premium and light users Basic; assign Premium only to the roles that need advanced security. This mix-and-match approach is one of the easiest ways to control Microsoft 365 costs as you grow.

Upgrading later and getting set up

You can change plans as needs evolve, so don’t agonize — start close and adjust. Once you’ve chosen, our Microsoft 365 setup guide walks you through provisioning, and because M365 is a top attack target, follow SmallBizSecurityGuide’s how to secure Microsoft 365 to lock it down after setup.

Business vs Enterprise plans

The Business plans (Basic, Standard, Premium) are designed for organizations up to 300 users and are where almost every small business should look. Enterprise (E3/E5) plans remove the user cap and add advanced compliance and analytics, but they cost significantly more and bring complexity most small teams don’t need. Unless you’re approaching 300 users or have specific enterprise compliance mandates, stay on the Business plans.

Frontline and lightweight options

If you have shift or frontline staff who mainly need email, Teams, and web apps on a phone, Microsoft’s frontline (F-series) plans offer those at a lower per-user cost. Combined with mixing Business plans by role, this lets you equip a whole team appropriately without paying office-worker prices for everyone. Match the plan to how each person actually works, and your licensing bill stays lean.

The bottom line

For the typical small business, Business Standard is the safe default — real desktop Office plus email and Teams at a fair price. Step up to Premium for the roles that handle sensitive data or need managed devices, and drop light or frontline users to Basic to save money. You’re not locked in: start close to the right fit, mix licenses by role, and adjust as the business changes. Then set it up and turn on security before anyone starts working.

Key takeaways

• Basic = web apps + email; Standard = adds desktop Office; Premium = adds advanced security/device management.
• All three include email, Teams, and 1 TB OneDrive per user.
• Standard is the best-value default for typical office users.
• Choose Premium for sensitive data, compliance, or managed devices.
• Mix licenses by role to control costs — not everyone needs the same plan.

Frequently asked questions

What’s the difference between Microsoft 365 Basic and Standard? Standard adds the installed desktop Office apps; Basic gives only the web and mobile versions. Both include email and Teams.

Is Business Premium worth it? Yes if you handle sensitive data, face compliance requirements, or want to manage devices — its built-in security replaces tools you’d otherwise buy.

Can I mix Microsoft 365 plans? Yes — assign different plans to different users, which is a smart way to control costs.