MICROSOFT REMOTE DESKTOP SERVICESRDS SPECIALISTS SINCE 2015

Microsoft RDS CALs.
Let’s get your team
connected.

You know your business. We know RDS. Get the right Windows Server licenses, with practical help from people who work with them every day.

User & Device CALs Windows Server 2025–2016
RDS licensing. Real people behind it.Check server compatibility
5,000+customers served
Since 2015specializing in RDS
Microsoft CertifiedProfessionals handle your queries.
Find your fit

Start with your server.

Four server versions. One straightforward choice.
Pick yours, then choose User or Device CALs.

WINDOWS SERVER

2022

Windows Server RDS CALs
User CALsDevice CALs

A practical fit for your Windows Server 2022 environment.

ALSO COVERS 2019 · 2016
Shop 2022 CALs
WINDOWS SERVER

2019

Windows Server RDS CALs
User CALsDevice CALs

Keep established Windows Server 2019 deployments connected.

ALSO COVERS 2016
Shop 2019 CALs
WINDOWS SERVER

2016

Windows Server RDS CALs
User CALsDevice CALs

For teams continuing to run Windows Server 2016.

COVERS Windows Server 2016
Shop 2016 CALs

Not sure where to start? Tell us what you’re running. We’ll help you choose.

A note on compatibility

Planning an upgrade?
You can plan ahead.

Buy for the newest server you plan to run. A newer CAL also covers the earlier versions shown here.

Upgrading later?

License for the server you’re moving to. It covers your current one in the meantime.

Rolling back?

Downgrade rights apply automatically. No license exchange needed.

YOUR COMPATIBILITY, AT A GLANCE
CAL version compatibility with Windows Server versions
CAL version 2025 2022 2019 2016
2025 Maximum flexibility
2022
2019
2016
Columns show the Windows Server version you run.
Your setup

Your server can live
in a few different places.

On-premises, hosted, or in the cloud.
RDS licensing that fits where you work.

01

In your office

Your own hardware or virtual machines. Domain or workgroup, either is fine.

✓ On-premises supported
02

On a rented server

A VPS, dedicated server, or collocated host. You license the server, not the provider.

✓ Hosted servers supported
03

In the cloud

Azure or a dedicated host at AWS, Google Cloud, or elsewhere.

✓ Cloud setups use User CALs

For Windows Server 2025, 2022, 2019, and 2016 with Remote Desktop Services enabled.

Meet your RDS specialists

We’ve made RDS
our day job.

We are Sysvista Solutions Limited. Since 2015, we’ve been planning, deploying, and licensing Microsoft Remote Desktop Services.

From choosing the right CALs to troubleshooting your setup, you’ll speak to Microsoft Certified Professionals who work with RDS every day.

2015Where our story started
5,000+Customers served
From our customers

The small things.
They make a difference.

★★★★★RDS CAL Store
“Great communication and instant exchange when I ordered the wrong license.”
IM
Ian MaxwellServer 2025 — 5 User CALs
★★★★★Trustpilot
“Great service, price and delivery”
GC
Guy CarrGB · 27 Aug 2026
Whenever you’re ready

Let’s get you
up and running.

✓ Delivery within 15 minutes, 24/7✓ 90-day moneyback guarantee✓ Free User ↔ Device exchange