The #1 Opensense Alternative

Looking for an email signature manager with an extensive library of customizable templates and design elements, and a powerful employee portal? See what people had to say about WiseStamp vs Opensense, and start your free WiseStamp trial today.

View full G2 comparison report

The numbers don’t lie!

 Our US-based entity allows us to service every type of business, from SMBs to Enterprise.

Easy integration without copy/pasting code

WiseStamp offers integration solutions through your email client, server, or even hybrid based on your needs. The process is easy, marketing team-friendly, and requires no coding for the website admin, or your employees. All signature updates are easily deployed, as well.


WISESTAMP 92%     |      OPENSENSE  81%

wisestamp vs opensenss

Plan options

Free trial


Advanced style & design
Unlimited designs
Custom signature design
Customizable templates
Mobile optimized templates templates
Integrated GIF maker
Handwritten signature generator

Apps & Add-ons

Easy data population using attributes
Signature data customization
Legal disclaimers
Premade banner library
Social icons
CTA buttons & scheduler
Custom signature design
Image gallery
Video thumbnail


Advanced signature analytics
Banner scheduling
Engagement tracking
Google Analytics


Azure Active Directory (Microsoft Entra ID)
Google Workspace
Apple Mail
Yahoo! Mail
Manual signature configuration


Custom directory sync
CSV directory upload
Server-side control
Client-side control
Hybrid control option
Shared inbox
Directory integrations

Employee Management

Employee lifecycle automation
Signatures by department
Details editable by employees
Multiple signatures per employee
Adjustable roles & permissions
SCIM user provisioning
Adoption monitoring

Third Party Integrations

Marketing automation integrations
CRM integrations
Sales tools integrations


Security and Privacy by Design (SPbD)
ISO27001 certified
Internal red team
Data at rest and Data in transit encryption
Strict Transport Layer Security
SAML single sign-on
External access control

Customer success

Dedicated customer success manager
Additional admin training
Production integration assistance
Hands-on integration call
Scheduled touchpoints
Hands-on org-wide deployment
Global support
On-going account management
Email ticketing system
Proof of concept setup

awards from G2 software review site

“It was easy to train our agents and staff to log into WiseStamp, input their basic information, and have their signatures in just 15 minutes”

Jeff Radovan

Vice President of Technology Services at Corcoran Global Living.

Here are some success stories from WiseStamp users

Corcoran agents’ using WiseStamp to unify their brand across the thousands of emails that they are sending every day

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With WiseStamp, Amobee managed to launch brand-building marketing campaigns, and successfully track their results

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Bizzabo is using WiseStamp as a strong promotional tool to help with event registrations, content downloads and help with brand recognition

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Join +12K companies worldwide that use WiseStamp to manage their email signatures

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Our clients say it better

review by jeff
review by amanda
review by david