Should we go perpetual or subscription for Office?
Last reviewed by the MSLicenseHub Licensing Desk.
Pick subscription (Microsoft 365 Apps / Business Standard) if you want: the latest features as they ship, cloud services (Teams, Exchange Online, OneDrive), Copilot, and predictable per-user monthly pricing.
Pick perpetual (Office LTSC 2024 via Volume Licensing) if you need: a one-time purchase, no cloud dependency, locked feature set for regulated environments, or offline-only operation. The trade-off is no new features for 5 years and no Copilot, ever.
For most knowledge-worker organizations, subscription wins on TCO over a 3-year horizon. Perpetual wins for specialized, locked-down scenarios.
Apply this to your deployment
- Product and version
- Agreement rights
- Compliance evidence
Apply this concept to the exact product and agreement. A brand name, activation key or seller description alone does not establish use, transfer or renewal rights.
Decision checklist
| Check | What to record |
|---|---|
| Product and version | Record the full name, edition, version and part number in the quote. |
| Scope of use | Identify the user, device or deployment; count only the metric applicable to this product. |
| Evidence and support | Retain the agreement, invoice and support lifecycle date; perpetual licensing does not mean perpetual support. |
Official Microsoft terms and licensing guidance · Product support lifecycle
Practical checklist
- Perpetual Office (Office 2024 or LTSC 2024) is paid once and receives security updates until its end-of-support date, with no new features.
- Microsoft 365 subscriptions add continuous updates, cloud services (OneDrive, Teams, Exchange Online) and use on multiple devices.
- Perpetual suits offline, regulated or fixed-function machines.
- Subscriptions usually win when cloud collaboration, mobile access or Copilot are needed.
Common mistakes to avoid
- Comparing only the purchase price and not support lifetime.
- Running unsupported Office 2016 or 2019 after October 2025.
- Buying perpetual Office for users who need Teams and cloud mailboxes anyway.
Official source: Microsoft documentation. Licensing terms change; confirm against the current Product Terms before buying.
Still unsure?
Talk to a licensing specialist for a written, signed quote tailored to your environment.
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