Exclaimer vs Letsignit Comparison: Reviews, Features, Pricing & Alternatives in 2026

Detailed side-by-side comparison to help you choose the right solution for your team

Updated May 2026 8 min read

Exclaimer

0.0 (0 reviews)

Exclaimer is a centralized email signature management platform that allows you to design, control, and automate professional email signatures across your entire organization to ensure brand consistency and compliance.

Starting at $1.08/mo
Free Trial 14 days
VS

Letsignit

0.0 (0 reviews)

Letsignit is a centralized email signature management platform that helps you create, deploy, and manage professional email signatures and marketing banners across your entire organization automatically.

Starting at Free
Free Trial 14 days

Quick Comparison

Feature Exclaimer Letsignit
Website exclaimer.com letsignit.com
Pricing Model Subscription Freemium
Starting Price $1.08/month Free
FREE Trial ✓ 14 days free trial ✓ 14 days free trial
Free Plan ✘ No free plan ✓ Has free plan
Product Demo ✓ Request demo here ✓ Request demo here
Deployment saas on-premise cloud mobile
Integrations Microsoft 365 Google Workspace Microsoft Exchange Active Directory Azure Salesforce HubSpot Microsoft 365 Outlook Google Workspace Gmail Azure Active Directory Exchange Online Salesforce HubSpot
Target Users small-business mid-market enterprise small-business mid-market enterprise
Target Industries
Customer Count 0 0
Founded Year 2001 2013
Headquarters Farnborough, UK Marseille, France

Overview

E

Exclaimer

Exclaimer gives you full control over your company's email signatures without needing to touch individual devices. Instead of relying on employees to update their own sign-offs, you can manage every signature from a central web-based dashboard. This ensures that every email sent from your organization—whether from a desktop, mobile, or tablet—remains professional, on-brand, and legally compliant.

You can easily integrate dynamic content like social media icons, promotional banners, and personalized headshots into your templates. The platform works silently in the background of Microsoft 365, Google Workspace, or Exchange, so your team doesn't have to change how they work. It is an ideal solution for marketing and IT teams at mid-market and enterprise companies who want to turn every everyday email into a high-volume marketing channel.

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Letsignit

Letsignit is a centralized platform designed to help you manage company-wide email signatures and marketing banners effortlessly. Instead of relying on employees to update their own signatures, you can control every detail from a single dashboard, ensuring brand consistency across Outlook and Microsoft 365. You can create professional templates using a drag-and-drop designer and automatically sync them with your corporate directory.

The software transforms every 1-to-1 email into a powerful marketing channel by allowing you to schedule targeted banner campaigns. You can track the performance of these campaigns with real-time analytics on clicks and engagement. It is specifically built for businesses using Microsoft 365 or Google Workspace that want to turn daily email interactions into brand-aligned growth opportunities.

Overview

E

Exclaimer Features

  • Drag-and-Drop Designer Create professional email signatures in minutes using a visual editor that requires no HTML or coding knowledge.
  • Centralized Management Update signatures for every employee across your entire organization instantly from one single, web-based dashboard.
  • Dynamic Marketing Banners Schedule and track time-sensitive marketing campaigns by adding clickable banners to your team's outgoing emails.
  • User Photo Integration Automatically pull employee photos from your directory to add a personal, human touch to every digital interaction.
  • Mobile Device Support Ensure your signatures look perfect on iPhones and Android devices by applying them at the server level.
  • Legal Disclaimer Control Stay compliant with global regulations by automatically appending required legal disclaimers to every external email.
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Letsignit Features

  • Drag-and-Drop Designer. Create beautiful, brand-aligned email signatures in minutes using an intuitive visual editor—no HTML coding skills required.
  • Centralized Management. Deploy updated signatures to your entire organization or specific departments instantly from one easy-to-use admin dashboard.
  • Marketing Banners. Add clickable call-to-action banners to your signatures to promote events, webinars, or new content automatically.
  • Campaign Scheduling. Plan your marketing banners in advance by setting specific start and end dates for different departments.
  • Directory Integration. Sync your user data directly from Microsoft 365 or Google Directory to keep contact information accurate.
  • Analytics Dashboard. Track clicks and engagement for every banner campaign to measure the ROI of your daily business emails.

Pricing Comparison

E

Exclaimer Pricing

Starter
$1.08
  • Centralized signature management
  • Standard signature designer
  • Directory integration
  • Support for all devices
  • Basic technical support
L

Letsignit Pricing

Free
$0
  • Up to 100 users
  • 1 signature template
  • Outlook & Microsoft 365 integration
  • Basic signature editor
  • Standard support

Pros & Cons

M

Exclaimer

Pros

  • Extremely easy to set up and deploy
  • Consistent branding across all mobile devices
  • Powerful drag-and-drop editor saves design time
  • Excellent integration with Microsoft 365 and Google
  • Reliable customer support and documentation

Cons

  • Pricing can feel high for very large teams
  • Occasional sync delays with Active Directory
  • Learning curve for complex conditional rules
A

Letsignit

Pros

  • Extremely easy to set up with Microsoft 365
  • Drag-and-drop editor is very user-friendly
  • Ensures 100% brand consistency across all departments
  • Marketing banners are easy to schedule and track

Cons

  • Mobile signature support can be tricky to configure
  • Limited customization options for some basic templates
  • Occasional sync delays with the global address list
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