Windows 11 Pro key from $9.74
The cheapest Windows 11 Pro costs $9.74 at Gameseal right now. We compare 16 offers from Gameseal, MACROSOFT STORE, GAMIVO, ECOKEY PORTALCO., Kinguin.

Cheapest by licence
- OEM$9.74Gameseal
- Retail$11.46Gameseal
Where to buy Windows 11 Pro cheapest
- GSGameseal★ 4.2 Trustpilot Microsoft Windows 11 Professional OEM Key - GLOBALOEMGLOBAL $9.74 BUY ↗
- GSGameseal★ 4.2 Trustpilot Microsoft Windows 11 Professional Retail Key - GLOBALRetailGLOBAL $11.46 BUY ↗
- MSMACROSOFT STORE MICROSOFT WINDOWS 11 PRO (PROMO ÉCOLE)Region: check $14.48 BUY ↗
- GSGameseal★ 4.2 Trustpilot Windows 11 Professional OEM Key - ROWOEMROW $14.90 BUY ↗
- GGAMIVO★ 3.9 Trustpilot Windows 11 Professional EUEUROPE $20.76 BUY ↗
- ESDECOKEY PORTALCO. Microsoft Windows 11 Pro Professional Product Key – lifetime licenceLifetimeRegion: check $21.31 BUY ↗
- GGAMIVO★ 3.9 Trustpilot Windows 11 Professional EN GlobalGLOBAL $22.44 BUY ↗
- KKinguin★ 4.6 Trustpilot Windows 11 Professional ESD KeyRegion: check $24.68 BUY ↗
- KKinguin★ 4.6 Trustpilot Windows 11 Professional OEM KeyOEMRegion: check $26.36 BUY ↗
- KKinguin★ 4.6 Trustpilot Windows 11 Professional OEM Key - APIOEMRegion: check $26.92 BUY ↗
- KKinguin★ 4.6 Trustpilot Windows 11 Professional Retail KeyRetailRegion: check $26.92 BUY ↗
- MSMACROSOFT STORE Windows 11 Pro NRegion: check $28.04 BUY ↗
- GGAMIVO★ 3.9 Trustpilot Windows 11 Professional N EN GlobalGLOBAL $30.24 BUY ↗
- GGAMIVO★ 3.9 Trustpilot Windows 11 Professional N EN EUEUROPE $30.24 BUY ↗
- MSMACROSOFT STORE Windows 11 Pro pour Station de TravailRegion: check $54.99 BUY ↗
- MSMACROSOFT STORE Windows 11 Pro N pour Station de TravailRegion: check $66.21 BUY ↗
No offer matches the filter.
Stores, ratings and payment fees
- Gameseal Trustpilot (18,391 reviews)
- GAMIVO Trustpilot (50,496 reviews)
- Kinguin Trustpilot (122,145 reviews)
Compared prices exclude payment fees – you always see the final amount in the store’s cart. Ratings checked 2026-11-05.
More software stores
We don’t compare these partners automatically yet – the link opens a search for Windows 11 Pro at the store.
FAQ: Windows 11 Pro
Is a cheap Windows 11 Pro key legit?
We link to key stores selling OEM, Retail and subscription keys. Reselling licences is generally allowed in the EU. Keys are full versions, but an OEM licence is usually tied to one PC.
How do I get and activate the key?
After payment the code arrives by e-mail or in your store account, usually within minutes. Enter it in the app (for Windows: Settings → Activation) or on the vendor’s website.
What do OEM, Retail and “Online” mean?
Retail can be moved to another PC, OEM is tied to the first device. “Online/phone activation” keys are activated online or by phone following the store’s guide.
Why is it cheaper than the vendor?
Stores buy licences in bulk or from other markets. We take prices from official feeds once a day – the price in the store’s cart (plus any payment fee) is binding. USD/GBP are converted from EUR and approximate.
Windows 10 ProGAMIVO
Windows Server 2019GAMIVO
Windows 10 HomeGAMIVO
Windows 11 HomeGameseal
Windows Server 2025Gameseal
Windows Server 2022Kinguin