Licensing the Room, Not the Person
Microsoft Teams Rooms licenses the meeting-room device — the console and compute in the room — not the individuals who use it. That single fact changes the maths: a 30-person conference room and a two-person huddle space each need exactly one Teams Rooms licence. For organisations used to per-user counting across the advanced Microsoft estate, this is the most common source of error, in both directions: buying per-user licences for shared rooms, or forgetting that every certified room device needs its own room licence regardless of who walks in.
Basic vs Pro
There are two tiers, and the price gap is absolute rather than incremental.
| Tier | Price (per room/month) | Capability | Limit |
|---|---|---|---|
| Teams Rooms Basic | $0 | Core join, scheduling, content share | Up to 25 rooms per tenant |
| Teams Rooms Pro | $40 | Advanced AV, management portal, analytics, security | Unlimited |
Basic is genuinely free and genuinely useful — it covers one-touch join, scheduling and content sharing for up to 25 rooms. Pro adds the things that matter at scale: the Teams Rooms Pro Management portal for remote monitoring and updates, advanced audio and video intelligence, device analytics and the security controls a large estate needs to run reliably. The honest question is whether each room needs Pro-grade management, not whether Pro is nicer.
The 25-Room Basic Cap
Basic is free but capped at 25 rooms per tenant. The 26th room forces a decision — and Microsoft's expectation is that you move to Pro at $40 per room. Organisations that grew their room estate organically on Basic often hit this ceiling unplanned and end up buying Pro reactively at list price.
The cap is the planning trigger. If you are approaching 25 rooms, decide deliberately: stay within Basic by consolidating rooms, or move to Pro as a negotiated estate rather than as ad-hoc additions. A reactive room-by-room Pro purchase at full list is the worst outcome, because it forfeits the volume leverage a planned estate would carry. The same management-tooling logic applies to multi-tenant estates handled through Microsoft 365 Lighthouse.
The April 2026 Changes
Microsoft's April 2026 Teams licensing update moves several previously premium capabilities — including Microsoft Places and advanced town hall and webinar features — into Teams core. For room buyers this is positive: features you might have expected to pay extra for are increasingly bundled, which strengthens the case for Basic on smaller estates and reduces the marginal value of some Pro add-ons. It also means any quote written before the change should be re-checked, because the line between core and premium has shifted. Treat collaboration tooling holistically — the same applies to ungated capabilities like Microsoft Loop, which costs nothing on the plans you already hold.
Hardware and Total Room Cost
The licence is the smallest part of what a Teams Room actually costs. Every room needs a certified device — a compute unit plus camera, microphone and display peripherals — and certified Teams Rooms hardware typically runs from around $2,000 for a small huddle space to well over $10,000 for a large boardroom configuration. Against a $40 monthly Pro licence, the hardware is the dominant line, and it is a capital cost that recurs on a refresh cycle of roughly four to five years.
There is also a platform choice with cost implications. Teams Rooms runs on Windows and on Android, and the two are licensed identically per room but differ sharply in hardware cost and capability. Android-based devices are generally cheaper and simpler, suited to smaller rooms; Windows-based systems cost more but support the advanced configurations and peripherals that larger rooms need. Matching the platform to the room type, rather than standardising on the more expensive option everywhere, is a real saving across a large estate.
One licensing nuance often missed: a Teams Rooms licence covers the room system itself, but peripheral shared devices such as standalone Teams phones or panels outside the certified room system may need a separate Teams Shared Devices licence. Inventory what is actually deployed in each space before assuming one Pro licence covers everything in the room. The full per-room total cost of ownership therefore spans hardware capital, the Basic-or-Pro licence, any shared-device licences, and the management overhead — and the licence is rarely the number that should drive the decision.
This matters for how you build the business case. A finance team that sees only the $40 licence underestimates a room programme by an order of magnitude; one that models hardware, licence, peripherals and refresh sees the real figure. Size the estate on total cost per room, match platform and tier to room type, and the $40 line becomes a manageable component rather than the headline.
Negotiating a Room Estate
Teams Rooms Pro at $40 per room is a list price, and it is subject to the same Enterprise Agreement volume discounting as the rest of Microsoft 365. For large room estates — 100 or more rooms on Pro — a blended negotiated rate of $32 to $36 per room per month is achievable, a 10-to-20% saving that only materialises if you negotiate the estate as a block rather than adding rooms piecemeal. Benchmark the per-room rate against the Microsoft vendor intelligence hub and the Microsoft Enterprise Agreement Guide, count your rooms honestly against the Basic cap, and time any Pro commitment to your EA. To right-size and benchmark a room estate, request a confidential briefing.