CodeTwo Email Signatures On-prem vs Letsignit

CodeTwo Email Signatures On-prem

Figure	CodeTwo Email Signatures On-prem	Letsignit
Price from	—	$2/mo
Free plan	—	—
Free trial	Yes	Yes
Open source	—	—
Web	—	Yes
Windows	Yes	Yes
macOS	—	Yes
iOS	Yes	Yes
Android	Yes	Yes
Self-hosted	Yes	—
Plans published	1	4
Spec score · Email Signature Management Software	8.1 (#16)	8.3 (#11)
Data protection	The product scans messages for sensitive content using dictionaries, wildcards and regular expressions and can remove, mask or replace matches.	The security page says data exchanges are protected using TLS, encryption at rest, and Azure encrypted storage.
Headquarters	Jelenia Gora, Poland	Marseille, France
Integrations	In hybrid environments, Sent Items Update uses Microsoft Graph API for Exchange Online mailboxes and OAuth 2.0 authorization.	The site names Microsoft 365, Outlook, Exchange, Google Workspace, Gmail, Salesforce, HubSpot, and Salesloft among supported environments or tools.
Security	CodeTwo says its software development and supply rely on an ISO/IEC 27001- and ISO/IEC 27018-certified information security management system with privacy by design and default.	Letsignit states it is ISO 27001 and ISO 27018 certified and GDPR compliant.
Support	The subscription includes 24/7 customer support by email and phone, a knowledge base, free upgrades and a 24-hour response-time guarantee.	The pricing page lists a dedicated Customer Success and Support team of 16 experts for Email signatures & vCards and Slides.

CodeTwo Email Signatures On-prem has no write-up on Specifiction yet; its figures are above.

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