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Sigsync

sigsync.com

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Spec score 7.8 #27 of 41 in Email Signature Management Software

What it is

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.

Spec sheet

Product
Sigsync is a centralized email signature and disclaimer management service for Microsoft 365 and Exchange.Read 1 Oct 2026 · sigsync.com
Integrations
Sigsync integrates with Office 365, Exchange, Exchange Online connectors, Azure AD, Outlook, and OWA.Read 1 Oct 2026 · sigsync.com
Security
Sigsync states that it is SOC 2 Type 2 certified and uses OAuth 2.0 authentication with TLS encryption.Read 1 Oct 2026 · sigsync.com
Compliance
Sigsync states that it is ISO certified and compliant with GDPR and HIPAA.Read 1 Oct 2026 · sigsync.com
Support
Sigsync provides free 24/7 technical support through live chat, email, and phone.Read 1 Oct 2026 · sigsync.com
Headquarters
Rehoboth Beach, Delaware, United StatesRead 28 Sep 2026 · sigsync.com
Deployment modes
It supports Centralized (Combo), Server, and Client deployment modes.Read 1 Oct 2026 · sigsync.com
Dynamic data
Azure AD placeholders can populate signatures with user attributes such as display name, company, job title, department, and profile photo.Read 1 Oct 2026 · sigsync.com
Email clients
Server-side signatures work across Outlook, Outlook Web App, Apple Mail, Thunderbird, mobile phones, Macs, and iPhones.Read 1 Oct 2026 · sigsync.com
Large deployments
Sigsync requests customized pricing for licenses covering more than 200 users.Read 1 Oct 2026 · sigsync.com
License limit
Licenses are based on users, with no restriction on the number of emails sent by each licensed user.Read 1 Oct 2026 · sigsync.com
Marketing
It supports promotional banners, scheduled email campaigns, social media icons, analytics, and CSAT integrations including Simplesat and Thermometer.Read 1 Oct 2026 · sigsync.com
Signature editor
The editor supports drag-and-drop elements, imported HTML, tables, images, social icons, vCards, surveys, and Azure AD fields.Read 1 Oct 2026 · sigsync.com

Plans and prices

Monthly plan $91 a month monthly full access to all features, without any restrictions · cost based on users/licenses Read 1 Oct 2026 · sigsync.com
Yearly plan Price not published one-time payment per year one-month subscription free · cost based on users/licenses Read 1 Oct 2026 · sigsync.com

Every Sigsync plan and price →

Strong points and limits

Strong points

  • Three deployment modes
  • Azure AD fields can populate user details
  • Server-side signatures support multiple email clients
  • No email sending cap per licensed user
  • Free 24/7 support by chat, email, and phone

Limits

  • No free plan
  • Monthly plan costs $91 a month
  • Customized pricing requested for more than 200 users

Who it suits

Sigsync suits organizations managing signatures and disclaimers for Microsoft 365 or Exchange users. Its user-based licensing and deployment modes may fit teams seeking centralized control across email clients.

Verdict

Sigsync combines signature editing, directory-based personalization, and marketing tools for Microsoft 365 and Exchange. It has a 14-day trial, but no free plan, and larger deployments require customized pricing.

Where Specifiction places it

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