Project 2021
Buy a genuine Microsoft Project Professional 2021 key for project scheduling on Windows: Project 2021 Professional Retail Key and Project 2021 Professional. A one-time licence that never expires, delivered by email within minutes.
Project Professional 2021 Licences
| Licence | Type |
|---|---|
| Project 2021 Professional Retail Key | Retail product key |
| Project 2021 Professional | Product key |
What's Included in Project Professional 2021
- Gantt charts and timeline views
- Team Planner and resource management
- Baselines and progress tracking
- Project Server and SharePoint connectivity
Project 2021 Standard vs Professional
| Project Standard | Project Professional | |
|---|---|---|
| Gantt charts, scheduling, task dependencies | Yes | Yes |
| Team Planner and resource management | No | Yes |
| Connect to Project Server / Project Online | No | Yes |
| Sync tasks with SharePoint | No | Yes |
| Best for | Single planners | Project managers and teams |
Support Status
Microsoft support for Project 2021 ended on October 13, 2026. It keeps working, but without security updates. For ongoing support, choose Project 2024.
How to Install Project 2021
Download Project 2021, run setup and enter your key under File → Account. See our Project 2021 Professional installation guide.
Why Buy From Microsoft Software Swap?
- Genuine licences that activate online through the publisher's own servers.
- Instant email delivery of your key, download link and invoice, usually within minutes.
- 30-day money-back guarantee if the licence doesn't work for you.
- Lifetime replacement warranty: if an activated key ever stops working, we replace it free.
- 24/7 email support for installation and activation, plus step-by-step installation guides.
Project 2021 FAQ
Does Project 2021 expire?
No. Only Microsoft's support ended.
Project 2021 Standard vs Professional?
Professional adds resource management and server connectivity.
Does Project 2021 run on Windows 11?
Yes.
Should I buy Project 2021 or 2024?
Project 2024 for security updates; Project 2021 for a lower price.
Is it available for Mac?
No. Windows only.
Useful Links
| Resource | Link |
|---|---|
| Project 2021 key | Buy Project 2021 Professional |
| Install guide | Install Project 2021 |
| Newer version | Project 2024 keys |
My Wishlist
Wishlist is empty.
Compare
Shopping cart