Opensense vs Signally

Opensense has no write-up on Specifiction yet; its figures are above.

Signally manages company email signatures and banner campaigns. Its drag-and-drop editor lets users assemble signatures without writing HTML, while fields can be populated from Microsoft Entra ID or Google Directory. Administrators can assign templates by subsidiary, brand, department, country, or group, and lock selected fields. Banner campaigns can be scheduled, targeted by team, and measured with click statistics. Integrations include a Microsoft 365 and Outlook add-in and a Google Workspace and Gmail add-on. The Google add-on can be deployed domain-wide from the admin console, with templates organized by group or organisational unit. Signatures can be previewed for Outlook on Windows and Mac, Outlook Web, Gmail, Apple Mail, iOS, and Android. Signally says it does not read, analyse, or store email content, and messages do not pass through its servers. Its infrastructure is in France, and service data is not transferred outside the EU, according to the maker. The free editor supports manual creation and installation; automatic company-wide deployment and campaigns require a subscription. The paid plan includes all features and lists rates from €1.50 per month for 1–10 users down to €0.50 per month for 500+ users, excluding VAT.