Every harmon.ie license includes access to both New harmon.ie and harmon.ie Classic.
You can use the product that fits your Outlook environment, and switch between them as needed, without buying separate licenses.
| Feature | New harmon.ie | harmon.ie Classic |
|---|---|---|
| Editions |
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| Best for | Teams that want intelligent email management: email automation, Microsoft 365 Copilot, and centralized deployment. | Companies continuing with Outlook for Windows (classic). Ideal for hybrid or SharePoint on-premises deployments. |
| Integrates with |
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| Works inside |
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| Core feature set |
Automation and Copilot features are now in beta. See harmon.ie Feature Comparison: New vs. Classic, or visit our roadmap. |
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| Application type | Web Add-in Desktop app | COM Add-In |
| Security | harmon.ie is a client/desktop application that connects directly to your Microsoft 365 tenant. Your content never leaves your tenant and remains fully governed by your organization's Microsoft 365 policies and access controls. | harmon.ie is a client application that connects directly to your Microsoft 365 tenant. Your content never leaves your tenant and remains fully governed by your organization's Microsoft 365 policies and access controls. |
| Supported languages |
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| Microsoft 365 consent | User or admin consent required, depending on company's policy |
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| Deployment |
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| Administration | Central administration using the Admin tab in New harmon.ie's settings | Central administration using registry keys |
| Support | Premium support included | Premium support included |
| Next step |
* harmon.ie for SharePoint edition only
** harmon.ie 365 edition only
For more information, see harmon.ie Feature Comparison: New vs. Classic
See how New harmon.ie saves the right emails to Microsoft 365 for you.