gSignature vs Sigsync

gSignature centrally manages and distributes organizational email signatures. Administrators can apply signatures across a domain or organizational units, and set a default signature for new employees. Employee details can be synchronized from supported email environments, imported by CSV, or edited by employees and administrators. HTML signatures can include links and banners, with more than 25 built-in employee variables or custom parameters. Administrators can update banners across employees and measure promoted campaign results in Google Analytics. For Google Workspace, the product retrieves employee data and updates Gmail signatures through the Gmail API; server-side mode can add signatures to outgoing messages, including mail sent from non-Gmail clients used with Google Workspace. Documented environments include Google Workspace, Microsoft 365, Outlook and Exchange Online, with CRM connections such as Pipedrive, Salesforce and HubSpot, and Zendesk support. Registration requires a Google Workspace administrator. The maker says customer data remains within Google Workspace and Google Cloud, with access limited to authorized administrators. gSignature has a free plan and a 14-day trial, and runs on web, Android, macOS, Windows and as an extension.

Sigsync manages email signatures and disclaimers centrally for Microsoft 365 and Exchange. It offers Centralized (Combo), Server, and Client deployment modes. The editor supports drag-and-drop elements, imported HTML, tables, images, social icons, vCards, surveys, and Azure AD fields. Azure AD placeholders can fill signatures with details such as display name, company, job title, department, and profile photo. Server-side signatures work across Outlook, Outlook Web App, Apple Mail, Thunderbird, mobile phones, Macs, and iPhones. Integrations include Office 365, Exchange, Exchange Online connectors, Azure AD, Outlook, and OWA. Marketing tools include promotional banners, scheduled campaigns, analytics, social icons, and CSAT connections with Simplesat and Thermometer. Sigsync states that it uses OAuth 2.0 authentication and TLS encryption, is SOC 2 Type 2 and ISO certified, and complies with GDPR and HIPAA. Licenses are based on users, with no limit on emails sent per licensed user. The monthly plan costs $91 a month; customized pricing is requested for licenses covering more than 200 users. There is a 14-day trial, but no free plan.