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Time’s up for Exchange—but not for you. Switch to IceWarp
Microsoft Exchange support ends October 14, 2025
Stay on-prem or explore the cloud with IceWarp—your seamless, cost-effective alternative. Keep your workflows intact and get everything you need for email and collaboration, all in one solution.
Book your free consultation
Stay flexible
Run IceWarp on-premises, in the cloud, or in a hybrid setup. Choose what works best for you.
Avoid retraining
Keep using Outlook with full compatibility, or switch to IceWarp Desktop Suite when you are ready.
Migrate easily
Move on your terms with IceWarp’s migration tool. Transfer all your Exchange data without switching it off.
Essential email. Complete collaboration platform
One platform. One price. No third-party tools needed
Replace Exchange with IceWarp
Get all the essentials—email,
calendar,
contacts,
tasks,
and
notes—fully compatible with Outlook.
Move your emails, contacts, calendars, rules and signatures easily and securely. IceWarp connects with Outlook and Active Directory to ensure a smooth transition. Follow our step-by-step guide, use our migration tool, or let our experts assist you.
Fully compatible with your Microsoft ecosystem
Stay integrated and save costs—with Outlook sync, Office file editing, and Active Directory integration. Learn how IceWarp fits right into your Microsoft environment.
Can IceWarp run on-premises and in the cloud?
Can IceWarp run on-premises and in the cloud?
Absolutely. You choose on-prem, cloud, or hybrid deployment—whichever fits your infrastructure best.
Is IceWarp compatible with the Microsoft environment?
Yes. IceWarp is fully compatible with Microsoft tools. You can sync with Outlook, edit Office file formats, integrate with Active Directory for user management, and even allow users to log in with their Microsoft accounts. It fits seamlessly into on-prem, cloud, or hybrid setups—no workflow disruption, no extra cost.
Yes! IceWarp is fully compatible with Outlook—no retraining needed. If users want, they can switch to the IceWarp desktop client without changing their Outlook license.
Does IceWarp integrate with Active Directory like Exchange?
Yes, IceWarp fully integrates with Active Directory, just like Exchange. Your existing user permissions and access controls stay the same, so there’s no need to change workflows or settings. Whether you run IceWarp on-premises, in the cloud, or a hybrid setup, AD sync keeps user management seamless and consistent.
Will I save costs switching to IceWarp?
Yes, IceWarp offers more features at a lower price, with no extra third-party tools required.