Opensense
Signitic
Letsignit
Email Signatures for Office 365
Sigilium
Rocketseed Email Signatures
Exclaimer Cloud
StampyMail
Nola
Newoldstamp
WiseStamp
AdSigner
Bybrand
Crossware Mail Signature
Templafy
Empower
Patronum
Brand My Email
BrandMail
Xink Email Signature
Registered Email
Email Signature Manager
SignatureSatori
MySignature
Sign.cc
We Advocacy
Mailtastic
Accu-Rate
Free version
Free
Free
Free
Free
Auto Update
Campaign Analytics
Campaign Planning
Campaign Specific Signature
Multi-Campaign
Real-time Updates
Signature Creation
Signature Management
Signature Templates
Template Management
Active Directory Integration
Customizable Branding
Customizable Fields
Email Templates
Email Tracking
Image Library
Preview Functionality
Rich Text Editor
Social Media Integration
User Profiles
WYSIWYG Editor