Newoldstamp vs Signature 365 Comparison: Everything You Need to Know Before Choosing

Newoldstamp is an email signature management platform that enables organisations to design, deploy and centrally control professional email signatures for all employees, and to use those signatures as a marketing channel. In many companies, signatures are created individually by staff, which leads to inconsistent branding, outdated contact details, missing legal disclaimers and a wasted opportunity to promote products or events in the thousands of emails sent every day. Newoldstamp addresses this by giving marketing and IT teams a single dashboard from which signatures can be built from templates, populated with employee data and rolled out across the organisation. Its approach treats the signature as a managed brand asset: once a design is approved, it can be applied consistently to every mailbox and updated centrally, removing the need for employees to edit their own settings and ensuring that corporate identity remains coherent across departments and regions. Key features include a signature generator with a library of templates, support for logos, photos, social media icons and call-to-action buttons, and bulk management of employee details through imports or directory synchronisation. Banner campaigns allow marketers to add promotional images to signatures for particular departments or time periods, with click tracking and analytics to measure engagement. Integrations with Google Workspace and Microsoft 365 enable automatic deployment of signatures to user accounts, while installation guides cover clients such as Outlook, Apple Mail and Gmail. HubSpot and other marketing tool integrations extend its value to campaign attribution. The platform is cloud-based and suits small businesses, mid-sized companies, marketing agencies and enterprises with distributed teams that want to control branding and turn everyday email into a measurable promotional channel. Role-based permissions allow different team members to manage designs, users and campaigns. A free version is available for basic signature creation, a free trial is offered, and paid plans start from around USD 11.