CodeTwo Email Signatures On-prem vs. HiHello

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.

HiHello is a Professional Presence Platform built for enterprise marketing leaders. Every email your team sends, every meeting they join, every card they share at an event is a brand moment. HiHello makes sure each one reflects the brand, captures the lead, and generates data worth acting on. Three touchpoints every employee uses every day: their business card, their email signature, and their virtual background. HiHello generates all three from one source of truth, governed by marketing and approved by IT.