3
Cloudmark
7
Shareware
An anti-spam and anti-phishing plug-in for Outlook Express.
1
Afalina Software, Ltd.
6
Shareware
This handy tool is easy to understand and easy to work with.
2
Open-Xchange Inc.
40
Commercial
OXtender synchronizes E-Mails, Calendar and Tasks, along with System Folders.
2
Open-Xchange AG
8
Commercial
You can keep the Outlook client when your organization moves to Open-Xchange.
37
Microsoft
45
Freeware
It can prioritize your messages and make smart decisions.
CounterPath Corporation
1
Commercial
Is a plug-in adding an enterprise-grade softphone to your Outlook application.
2
ABF software, Inc.
240
Shareware
ABF Outlook Backup allows you to backup Microsoft Outlook mail client.
78
KG Softwares
16
Shareware
It exports all email addresses from Microsoft Outlook email client.
1
Ondřej Pšenčík
153
Freeware
Enables data synchronization between Android and Microsoft Outlook.
Symbiotic Technologies
19
Freeware
Allows you to sync your Microsoft Outlook Tasks to SymTasks on Android device.
1
Drizzle Apps
66
Freeware
It enables you to sync your Android phone with Microsoft Outlook.
3
GlexSoft LLC
108
Shareware
Migrates the data from Thunderbird client to the Microsoft Outlook.
1
Google, Inc.
585
Freeware
Use Microsoft Outlook as a client for G Suite email, calendar, and contacts.
67
SDMD GmbH
25
Freeware
It is a freeware addin for Microsoft Outlook 2003 and Microsoft Outlook 2007.
1
Google, Inc.
8
Freeware
Google Apps Sync for Microsoft Outlook allows you to use Microsoft Outlook 2003.
DBX Conv
Shareware
Convert .dbx to Microsoft Outlook .pst format with DBX to Microsoft Outlook tool.
