1
LiteMobile Software
10
Freeware
Headwind SMS Outlook Add-In has been designed to integrate SMS with the Office.
SpiderSMS
4
Freeware
Provides you quick access to the worlds most advanced SMS service.
kalmstrom.nu Outlook Solutions
Shareware
With this program you can convert Outlook appointments to time cards.
GMetrix LLC
4
Freeware
This add-on enables Gmetrix SMS in your outlook favorite software.
99
Veign
71
Freeware
A tool to let you decide which Outlook-blocked attachments are safe to open.
4
SMS Server software
212
GSM Phone or IP SMSC-to-PC Enterprise SMS Server to send & receive messages.
Totalidea Software New Zealand Ltd.
6
Backup your Outlook 2003 and Outlook 2007 data and settings easily.
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.
RemoteCalendars
13
Open source
RemoteCalendars is a COM-.NET Add-in for Outlook 2003/2007, written in C#.
Daniele Tiles,Gabriele
1
Freeware
It's a simple COM-.NET plug-in created for Outlook 2003.
2
BitLaboratory
Attractive Outlook 2003 style navigation bar and header.
Nicolas Sivridis
4
Freeware
Jello Dashboard is a Getting Things Done solution for Microsoft Outlook 2003.
10
Google, Inc.
2,207
Freeware
Use Microsoft Outlook 2003, 2007, 2010, 2013 and 2016 with G Suite.
87
OutlookCloud
6
Shareware
It is a small add-in program for Microsoft Outlook 2003, 2007 and 2010.
Codejock Software
1
Commercial
Provides Windows developers with a sophisticated Outlook 2003 style Report.
