Microsoft 365 Apps for Business vs Business Standard vs Apps for Enterprise: When You Only Need the Desktop Apps
If all you need is Word, Excel, PowerPoint and Outlook on the desktop, Microsoft sells it three ways: Apps for business at $10.00, Apps for enterprise at $14.00, and Business Standard at $14.00, which adds a mailbox, Teams and SharePoint for the same money as Apps for enterprise (Microsoft list price, October 2026 price list, annual commitment). This article sets out what each plan contains, why Business Standard usually wins under 300 users, the three cases where Apps for enterprise is required, the install and activation rules, and a worked example for a 40-user and a 350-user firm.
The short answer: which plan, by situation
| Plan | Annual commitment, per user per month | Per year | Monthly, no commitment | Buy it when |
|---|---|---|---|---|
| Microsoft 365 Apps for business | $10.00 | $120.00 | $12.00 | Email stays elsewhere (Exchange Server, Google Workspace, a hosted provider), fewer than 300 users, no shared computers |
| Microsoft 365 Business Standard | $14.00 | $168.00 | $16.80 | You want the apps and will move or already run email, Teams and files in Microsoft 365; fewer than 300 users |
| Microsoft 365 Apps for enterprise | $14.00 | $168.00 | $16.80 | More than 300 users, Remote Desktop or multi-session virtual desktops, or an enterprise plan family |
The prices are Microsoft list price, October 2026 price list, US commercial. The pattern to notice: Business Standard and Apps for enterprise cost the same, and Business Standard carries more. Apps for enterprise earns its place only where the Business family cannot go: past 300 users, or onto a shared computer.
What Apps for business includes, and what it leaves out
Microsoft's plan overview lists the contents: desktop versions of Outlook, Word, Excel, PowerPoint and OneNote, plus Access and Publisher on PC; 1 TB of OneDrive storage per user; one license covering installs on five PCs or Macs, five tablets and five phones per user; monthly feature updates; and Microsoft phone and web support. The same page lists Business Basic and Business Standard with a 50 GB mailbox on a custom domain and Microsoft Teams. Apps for business has neither: no Exchange Online mailbox, no Teams, and no SharePoint team sites, only OneDrive.
That is the whole point of the plan. Outlook is installed and works against whatever mail system you have: an Exchange Server you are keeping until it is decommissioned, a Google Workspace tenant, or a hosted mailbox. The user signs in to Microsoft 365 for the apps and to the other system for mail.
Apps for business is part of the Business family, which Microsoft designs for organizations with up to 300 users and caps at 300 licenses per subscription. How that cap behaves in practice, including the combined tenant limit Microsoft reserves the right to enforce, is in the 300-license limit explained.
Why Business Standard usually beats Apps for enterprise under 300 users
Both are $14.00 per user per month. Business Standard contains the same desktop apps and the same five-device install rights, and adds a 50 GB Exchange Online mailbox, Teams, SharePoint and the rest of the small-business services. Apps for enterprise contains the apps and OneDrive. If the organization will ever host mail, meetings or files in Microsoft 365, Business Standard is the plan, and Business Basic vs Standard vs Premium covers the step up to Premium when security needs arrive.
The mixed option is worth pricing too. Apps for business ($10.00) plus Exchange Online Plan 1 ($4.00) is $14.00, the same as Business Standard, with a 50 GB mailbox and no Teams or SharePoint. The mix only makes sense when you want to keep Teams out deliberately; otherwise Business Standard gives more for the same price, and a no-Teams Business Standard variant exists at $10.79 for tenants that must exclude Teams.
What Business Standard does not do: it does not support shared computer activation, and it stops at 300. Those two limits are the entire case for Apps for enterprise.
When Apps for enterprise is required
Microsoft's shared computer activation page lists which subscriptions can activate Office on a computer many people share, which is what a Remote Desktop Services host, a multi-session Azure Virtual Desktop host or a Windows Server session host is. Shared computer activation is available with any plan that includes Microsoft 365 Apps for enterprise (Office 365 E3, Microsoft 365 E3 and E5), with plans that include the desktop versions of Project or Visio, and with Microsoft 365 Business Premium. Microsoft states that other business plans that include Apps for business, Business Standard among them, do not include support for shared computer activation, and that it is not available for Office for Mac.
| Scenario | Apps for business | Business Standard | Business Premium | Apps for enterprise |
|---|---|---|---|---|
| Install on the user's own PC or Mac (up to five) | Yes | Yes | Yes | Yes |
| Remote Desktop Services host, shared computer activation | No | No | Yes | Yes |
| Azure Virtual Desktop multi-session | No | No | Yes | Yes |
| More than 300 users | No | No | No | Yes |
| Enterprise plan family (Office 365 E3, Microsoft 365 E3 and E5 include it) | No | No | No | Yes |
So Apps for enterprise is required in three cases: the user count will pass 300; the apps must run on a shared host and the tenant is not on Business Premium; or the organization is on the Enterprise plans for other reasons. For the virtual desktop case, Azure Virtual Desktop for a small business covers the other licenses involved, and Office 365 E1 vs E3 vs Microsoft 365 E3 covers the plans that bundle Apps for enterprise with a mailbox.
Install and activation rules that catch people
- Five, five and five. One license activates the apps on five PCs or Macs, five tablets and five phones. A sixth PC needs one of the five released first, which the user does from the My account portal.
- Named user, not device. The license is assigned to a user in the admin center, and the apps activate by that user signing in. A reception PC used by four people with one Apps for business license is outside the terms; it needs shared computer activation on a plan that supports it, or a license per person.
- Shared computer activation is a deployment setting, not a license. You enable it through the Office Deployment Tool or Intune; the subscription assigned to the signing-in user must be one of the supported plans or activation fails.
- The apps check the subscription periodically. When a user loses the license, the apps fall into reduced-functionality mode, where files open and print but cannot be edited.
- Perpetual is the other route. Office LTSC is a device license without a subscription; Office 2016, 2019 and 2021 end of support covers when that still makes sense.
- Copilot works on all three. Microsoft's prerequisite list for Microsoft 365 Copilot includes Business Standard, Apps for business and Apps for enterprise, so the $30.00 Copilot add-on or the $21.00 Copilot Business add-on can sit on any of them; Copilot licensing and pricing has the detail.
A decision table
| Situation | Plan | Why |
|---|---|---|
| 25-person firm, Exchange Server stays on-premises for two more years | Apps for business | $10.00 buys the apps; the mailbox is already paid for |
| 25-person firm planning to move mail to Microsoft 365 within a year | Business Standard | Same desktop apps; the mailbox, Teams and SharePoint are ready on migration day |
| 60-person firm on Google Workspace that wants Excel and Word only | Apps for business | No duplicate mail or storage spend; OneDrive can stay unused |
| 120-person firm with a Remote Desktop host for the finance system | Business Premium or Apps for enterprise | Shared computer activation; Premium adds Intune, Defender for Business and a mailbox for $22.00 |
| 350-person company, mail on Exchange Server | Apps for enterprise | Past the Business family cap; add Exchange Online Plan 1 when mail moves |
| 400-person company moving everything to Microsoft 365 | Office 365 E3 or Microsoft 365 E3 | Apps for enterprise is inside both; the step up buys the mailbox, Teams and, on Microsoft 365 E3, Intune and Entra ID P1 |
The rule behind the table: under 300 users, pick Apps for business only when mail is staying elsewhere for a defined period; pick Business Standard otherwise; pick Apps for enterprise only when a shared host or the user count forces it.
A worked example at list prices
A 40-user law firm keeps Exchange Server until its Exchange Server SE migration in 2027 and wants current desktop apps now.
- Apps for business: 40 × $120.00 = $4,800 per year.
- Business Standard: 40 × $168.00 = $6,720 per year, $1,920 more, and the mailboxes are ready when the migration runs.
- Apps for enterprise: 40 × $168.00 = $6,720 per year for the apps alone, with nothing the firm needs beyond Apps for business.
Our advice there is Apps for business for the year, then a switch to Business Standard at the renewal that coincides with the mail migration; under the New Commerce Experience an annual subscription changes plan at renewal or through an upgrade, so date the migration against the term.
A 350-user manufacturer runs mail on Exchange Server and a Remote Desktop host for its ERP client.
- Apps for enterprise: 350 × $168.00 = $58,800 per year. Shared computer activation on the host is included, and the plan has no user cap.
- Office 365 E3: 350 × $312.00 = $109,200 per year, which adds Exchange Online, Teams and SharePoint for the day the mail moves.
- Business plans: not available at 350 users in one subscription.
The difference between the two enterprise options, $50,400 per year, is the price of the Microsoft 365 services the company is not yet using. Buying Apps for enterprise now and Office 365 E3 at the migration is the usual order. In both examples, the license audit step before the order is where unused seats and the wrong plan family show up.
Frequently asked questions
Does Microsoft 365 Apps for business include email?
No. Microsoft's plan overview lists the desktop apps, 1 TB of OneDrive and the five-device install rights; the mailbox and custom email domain appear only under Business Basic, Business Standard and Business Premium. Outlook is installed and connects to the mail system you already have.
Does Microsoft 365 Apps for business include Teams?
No. Teams is listed under Business Basic, Business Standard and Business Premium. If you need Teams with the desktop apps, Business Standard at $14.00 is the plan (Microsoft list price, October 2026 price list).
What is the difference between Microsoft 365 Apps for business and Apps for enterprise?
The apps are the same. Apps for business is a Business-family plan at $10.00 with a 300-user cap and no shared computer activation. Apps for enterprise is $14.00, has no user cap, and supports shared computer activation for Remote Desktop and multi-session virtual desktops.
Can I use Microsoft 365 Apps for business on a Remote Desktop server?
Not under Microsoft's shared computer activation rules, which list plans with Apps for enterprise, plans with desktop Project or Visio, and Business Premium as supported, and state that business plans with Apps for business do not include it.
How many devices can I install Microsoft 365 Apps on?
Five PCs or Macs, five tablets and five phones per licensed user, on Apps for business, Business Standard and Apps for enterprise alike.
Is Business Standard the same as Apps for enterprise plus email?
No. Business Standard is a Business-family plan: same desktop apps, plus a 50 GB mailbox, Teams and SharePoint, at the same $14.00, but capped at 300 users and without shared computer activation. Apps for enterprise plus Exchange Online Plan 1 is $18.00 with no cap.
Sources
- What is Microsoft 365 for business? — Microsoft Learn source on GitHub, ms.date 04/27/2022, checked 2026-10-11 (plan contents)
- Set up Microsoft 365 Apps for business — Microsoft Learn source on GitHub, ms.date 04/23/2026, checked 2026-10-11 (device installs)
- Overview of shared computer activation for Microsoft 365 Apps — Microsoft Learn, read through search excerpts on 2026-10-11 (supported plans)
- Microsoft 365 and Office 365 plan options — Microsoft Learn, read through search excerpts on 2026-10-11 (300-user Business family)
- Microsoft 365 Copilot licensing — Microsoft Learn source on GitHub, ms.date 12/01/2025, checked 2026-10-11
- Microsoft list price, October 2026 price list, US commercial, for every price quoted above
Key takeaways
- Apps for business is $10.00, Business Standard and Apps for enterprise are both $14.00 per user per month on an annual commitment (Microsoft list price, October 2026 price list).
- Apps for business carries the desktop apps, 1 TB of OneDrive and five-device installs, but no Exchange mailbox, no Teams and no SharePoint sites.
- Under 300 users, Business Standard gives the same apps plus mailbox, Teams and SharePoint for the same price as Apps for enterprise, so it is usually the better buy.
- Apps for enterprise is required past 300 users, on Remote Desktop or multi-session virtual desktop hosts (shared computer activation), or inside the Enterprise plan family; Business Premium also supports shared computer activation.
- All three plans qualify as prerequisites for Microsoft 365 Copilot.
- A 40-user firm keeping Exchange Server pays $4,800 a year on Apps for business against $6,720 on Business Standard; a 350-user firm pays $58,800 on Apps for enterprise against $109,200 on Office 365 E3.
Before you change plan families, have the assigned licenses read against what people use. The service is $1,950 per project, quoted in writing before work begins, and ends with the plan-by-plan order for your tenant: Microsoft 365 License Audit and Optimization.
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