CodeTwo Email Signatures On-prem vs. Dynasend

CodeTwo Email Signatures On-prem is the only email signature management tool that works with Exchange Server Subscription Edition and is installed locally. Based on technology developed and refined since 2007, it’s the new incarnation of CodeTwo Exchange Rules Pro and CodeTwo Email Signatures 365: award-winning, Microsoft-certified email signature and email flow management tools. This easy-to-use Exchange toolbox helps you create complex rules to centrally manage email flow and to unify the look of your corporate correspondence – all without touching end users' computers and mobile devices.

A pioneer of email signature management, Dynasend was founded in 1999 on the premise that the simple email signature plays an outsized role in corporate branding - often serving as the brand’s first impression. Replacing random, user-created, DIY signatures with standardized (brand approved) signatures has been at the forefront of everything we have done over the past 27 years. Our deep experience in meeting the ever-evolving needs of marketing departments has guided the design and feature set of our second-generation email signature management platform.