Lastline
6.5#27 in email signature management softwareFrom $10 a monthFree planWeb
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| Fact | Lastline | Signite |
|---|---|---|
| Deployment | Administrators can deploy signatures to Gmail across the organization with one click, without requiring employees to install anything. | Signatures are applied inside Gmail through secure API access, without SMTP changes, email routing, or end-user setup. |
| Directory sync | Lastline imports employee details from Google Workspace Directory and automatically updates signature data when directory details change. | Signite synchronizes users, domains, directory information, organizational units, and custom attributes from Google Workspace. |
| Support | All plans include email support; paid plans include priority support, and the maker offers setup documentation and video tutorials. | Support is offered through email, chat and, on Premium, in-person Zoom assistance; the terms say response times are not guaranteed. |
Lastline suits Google Workspace teams that want centrally managed signatures and targeted campaign banners. It may fit organizations that assign signature templates by department, role, or organizational unit.
Signite is aimed at Google Workspace administrators, marketing teams, digital agencies, and growing businesses that manage signatures across groups or departments.