Best Email Signature Manager - Page 3

How Many Email Signature Software Products Does G2 Track?

Total Products under this Category: 97

Category Stats (Oct 2026)

  • Average Rating: 4.51/5 (↑0.02 vs Sep 2026) The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Rocketseed (+0.77%) - Among all products in this category, Rocketseed recorded the largest rating increase compared to last month

Last updated: October 01, 2026

How Does G2 Rank Email Signature Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 17,200+ Authentic Reviews
  • 97+ Products
  • Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

G2 Grid® for Email Signature Software

G2 Grid® for Email Signature Software plotting products by satisfaction and market presence

Highlighted products: CodeTwo Email Signatures 365, Exclaimer, Blinq, WiseStamp, Opensense Email Signatures, HiHello, Sigsync, and Letsignit.

Underlying data: [Grid® JSON](https://www.g2.com/categories/email-signature/grids.json?focus%5B%5D=codetwo-email-signatures-365&focus%5B%5D=exclaimer&focus%5B%5D=blinq-me&focus%5B%5D=wisestamp&focus%5B%5D=opensense-email-signatures&focus%5B%5D=hihello&focus%5B%5D=sigsync&focus%5B%5D=letsignit)

Chillisign

Chillisign helps organizations create and manage professional email signatures across all major platforms, ensuring every message supports your brand and communication goals. With centralized management, customizable templates, and dynamic marketing banners, Chillisign transforms email footers into a powerful marketing and branding tool. Chillisign brings modern, branded email signatures into everyday business communication, making it simple for companies of all sizes to stay consistent and professional. From small teams to global enterprises, our platform centralizes the creation, distribution, and updating of signatures, so employees never need to edit their settings manually. With Chillisign, marketing teams can instantly launch campaigns through dynamic banners, while IT administrators benefit from automated deployment and seamless synchronization across email clients. Whether your organization runs on Microsoft 365, Google Workspace, or a mix of systems, Chillisign ensures consistent branding everywhere.

Average Rating: 4.5/5.0

Total Reviews: 4

How Do G2 Users Rate Chillisign?

  • Has the product been a good partner in doing business?: 9.2/10 (Category avg: 9.2/10)
  • Email Software Integrations: 10.0/10 (Category avg: 8.8/10)
  • Email Distribution: 10.0/10 (Category avg: 9.0/10)
  • Account-Based Marketing: 10.0/10 (Category avg: 8.5/10)

Who Is the Company Behind Chillisign?

Who Uses This Product?

  • Company Size: 50% Medium, 50% Small

What Are Recent G2 Reviews of Chillisign?

Spark for Teams

Spark for Teams is a collaborative email platform builds on the foundation of the Spark email app, which is widely recognized for its smart features that help users manage their email more efficiently. The primary goal of Spark for Teams is to enhance team productivity and streamline communication by offering several key features: 1. **Shared Inboxes**: Teams can collaborate on emails from shared addresses like support@ or info@, ensuring that all team members can access and respond to messages. 2. **Shared Emails**: Stop forwarding or screenshooting your emails to post them into Slack or Microsoft Teams — with Shared Emails you could paste a link and your team will have access to all the email conversations without noisy "adding to cc" emails. 3. **Email Delegation**: Assign emails to team members directly within the app, allowing for clear responsibility and follow-up on tasks. 4. **Team Comments**: Team members can discuss emails internally without forwarding or copying emails back and forth, making internal communication more efficient. 5. **Shared Drafts +AI**: Collaborate on email drafts in real-time, allowing multiple team members to contribute to the creation of important messages. 6. **Templates +AI**: Create and share email templates within the team to ensure consistent communication and save time on repetitive responses. 7. **+AI Meeting Notes** can transcribe and summarize your meeting to capture every point. Fully focus during every discussion and never miss a detail. No bots joining your call, works with any meeting tool. Access all your meeting notes anytime in Spark Mail App. 8. **Centralized Email Management**: Manage multiple email accounts from a single interface, which is particularly useful for teams handling multiple projects or client accounts. 9. **Smart Inbox +AI**: Prioritize important emails and filter out distractions with intelligent sorting and categorization of incoming messages. 10. **Integrations**: Connect Spark with other productivity tools like Trello, Asana, and more to streamline workflows and ensure that email communications integrate smoothly with other team activities. Spark for Teams aims to reduce the chaos often associated with team email management by providing a suite of tools that enhance collaboration, improve communication efficiency, and streamline workflows.

Average Rating: 4.4/5.0

Total Reviews: 22

How Do G2 Users Rate Spark for Teams?

  • Has the product been a good partner in doing business?: 9.6/10 (Category avg: 9.2/10)

Who Is the Company Behind Spark for Teams?

  • Seller: Spark Mail
  • Year Founded: 2007
  • HQ Location: Odessa, Ukraine
  • Twitter: @Readdle
    25,721 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    335 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Marketing and Advertising
  • Company Size: 86% Small, 9% Medium

What Do G2 Reviewers Say About Spark for Teams?

AI-generated summary from verified user reviews

Pros
  • Users highlight the effective email management features of Spark, enhancing team collaboration and productivity significantly.
  • Users value the seamless collaboration features in Spark for Teams, enhancing productivity and email management significantly.
  • Users praise the ease of use of Spark for Teams, enhancing collaboration and productivity effortlessly.
  • Users value the efficient collaboration features in Spark for Teams, enhancing email management and teamwork seamlessly.
  • Users value the streamlined communication features of Spark for Teams, enhancing collaboration and efficiency significantly.
Cons
  • Users report bug issues with syncing delays and crashes, impacting usability and complicating user experience.
  • Users express frustration over missing features in Spark for Teams, impacting usability and experience across devices.
  • Users experience frequent software bugs with syncing delays and crashes, complicating their productivity and usability.
  • Users face challenges with infrequent updates, leading to unexpected changes that complicate management and team efficiency.
  • Users find the interface design lacking on Mac, preferring the native feel of previous versions for smoother performance.

What Are Recent G2 Reviews of Spark for Teams?

Black Pearl

Black Pearl Mail transforms your company email into your largest digital channel with automated email branding, signatures, promotions, awards, videos and more!

Average Rating: 2.5/5.0

Total Reviews: 3

Who Is the Company Behind Black Pearl?

  • Seller: Blackpearl Group
  • Year Founded: 2014
  • HQ Location: Wellington, Wellington Region
  • Twitter: @pearldiverhq
    6,553 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    51 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

What Do G2 Reviewers Say About Black Pearl?

AI-generated summary from verified user reviews

Cons
  • Users report email issues with Black Pearl, expressing disappointment in customer service and unmet expectations.
  • Users feel the product is overpriced as it fails to deliver on promises and has poor customer service.
  • Users express frustration with poor customer support, noting unmet promises and disappointing service experiences.

What Are Recent G2 Reviews of Black Pearl?

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BrandMyMail

BrandMyMail provides a Gmail signature automatically inserted in your email to create custom templates based on signatures and social media.

Average Rating: 3.3/5.0

Total Reviews: 3

How Do G2 Users Rate BrandMyMail?

  • Has the product been a good partner in doing business?: 6.7/10 (Category avg: 9.2/10)
  • Email Software Integrations: 8.3/10 (Category avg: 8.8/10)
  • Email Distribution: 6.7/10 (Category avg: 9.0/10)
  • Account-Based Marketing: 8.3/10 (Category avg: 8.5/10)

Who Is the Company Behind BrandMyMail?

  • Seller: BrandMyMail
  • HQ Location: N/A
  • Twitter: @BrandMyMail
    286 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    1 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

What Do G2 Reviewers Say About BrandMyMail?

AI-generated summary from verified user reviews

Pros
  • Users love the powerful customization options of BrandMyMail, making email branding effortless and professional.
  • Users love the powerful customization options of BrandMyMail, enabling effortless and professional email branding without technical skills.
  • Users find BrandMyMail's ease of use exceptional, enabling effortless email branding through its intuitive drag-and-drop interface.
  • Users appreciate the effortless email branding with BrandMyMail, thanks to its powerful customization and user-friendly interface.
  • Users love the simple and powerful customization of BrandMyMail, making email branding effortless and professional.
Cons
  • Users express frustration with the endless loading and lack of email preview, impacting their productivity with BrandMyMail.
  • Users experience slow performance with BrandMyMail, as the plugin often gets stuck loading and won't preview emails.

What Are G2 Users Discussing About BrandMyMail?

Easy Signatures

An Easy Signature Tool That converts! Looking for a simple way to make your emails look professional, then try out EasySigantures today! Simple. Effective. Easy to use! We make sure that our signature creation process is simple to follow, easy to create, and most importantly effortless to implement and install. Our signatures work with all email clients and the installation process is as easy as copying and pasting a small line of code!

Average Rating: 4.5/5.0

Total Reviews: 3

How Do G2 Users Rate Easy Signatures?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 9.2/10)
  • Email Software Integrations: 10.0/10 (Category avg: 8.8/10)
  • Email Distribution: 10.0/10 (Category avg: 9.0/10)

Who Is the Company Behind Easy Signatures?

Who Uses This Product?

  • Company Size: 67% Small

What Are Recent G2 Reviews of Easy Signatures?

What Are G2 Users Discussing About Easy Signatures?

Fly with wren

Wren gives your team designed, on-brand email signatures in minutes, no IT project, no mailbox access. Every signature includes a banner space you control centrally: launch a campaign once and it appears under every teammate's email, with click tracking. Flat pricing, whole team.

Average Rating: 5.0/5.0

Total Reviews: 3

How Do G2 Users Rate Fly with wren?

  • Email Software Integrations: 10.0/10 (Category avg: 8.8/10)
  • Email Distribution: 10.0/10 (Category avg: 9.0/10)
  • Account-Based Marketing: 10.0/10 (Category avg: 8.5/10)

Who Is the Company Behind Fly with wren?

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of Fly with wren?

NoSpamProxy

NoSpamProxy is a leading email security solution from Germany, trusted by over 6,000 organizations. It offers a modular platform with advanced spam and malware protection, GDPR-compliant encryption (S/MIME & PGP), secure large file transfer, centralized email disclaimers, and a DMARC monitoring solution for improved email authentication visibility and domain protection. Designed for seamless integration with Microsoft 365 and other email infrastructures, NoSpamProxy is available in the cloud and on-premises. Each module can be licensed individually for maximum flexibility. Proudly bearing the “IT Security made in Germany” label, NoSpamProxy stands for trusted, transparent, and compliant email communication.

Average Rating: 5.0/5.0

Total Reviews: 6

How Do G2 Users Rate NoSpamProxy?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 9.2/10)

Who Is the Company Behind NoSpamProxy?

Who Uses This Product?

  • Company Size: 57% Medium, 43% Small

What Are Recent G2 Reviews of NoSpamProxy?

Signatoro

Signatoro is a web-based email signature generator for individuals, teams, and AI assistants. Users create a professional HTML signature in minutes and paste it into Gmail, Outlook, Apple Mail, Zoho Mail, iOS Mail, or any client that accepts HTML. For companies, a single logo, accent colour, and font are set once and automatically propagate to every team member's signature — updating the brand refreshes everyone's signature by email. Signatoro also provides a REST API so AI agents, CRMs, n8n, Zapier, and Make can fetch a user's saved signature on every send and append it to outgoing messages without any mail-server configuration. There are no server-side rules, Group Policy scripts, or add-ins to install. Signatures are real HTML and text rather than flattened images, keeping phone numbers selectable, links clickable, and content accessible to screen readers. Pricing is flat per company size band rather than per seat, and a free tier is available for individual users.

Average Rating: 4.8/5.0

Total Reviews: 3

Who Is the Company Behind Signatoro?

Who Uses This Product?

  • Company Size: 33% Large, 33% Medium

What Are Recent G2 Reviews of Signatoro?

AdSigner

Email signature generator that allow you to change banners automatically for 1 person, single department or a whole company. No IT knowled needed as it is super friendly. One person manages it all.

Average Rating: 5.0/5.0

Total Reviews: 2

How Do G2 Users Rate AdSigner?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 9.2/10)

Who Is the Company Behind AdSigner?

  • Seller: Erpium
  • Year Founded: 2012
  • HQ Location: Ljubljana, SI
  • LinkedIn® Page: www.linkedin.com
    4 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Large

What Are Recent G2 Reviews of AdSigner?

Emailee

Emailee is a cutting-edge SaaS platform designed specifically for solopreneurs and freelancers who are keen on amplifying their personal brand and supercharging their lead generation via email.

Average Rating: 3.8/5.0

Total Reviews: 2

How Do G2 Users Rate Emailee?

  • Email Software Integrations: 5.0/10 (Category avg: 8.8/10)
  • Email Distribution: 6.7/10 (Category avg: 9.0/10)
  • Account-Based Marketing: 5.0/10 (Category avg: 8.5/10)

Who Is the Company Behind Emailee?

Who Uses This Product?

  • Company Size: 50% Medium, 50% Small

What Are Recent G2 Reviews of Emailee?

MailDoodler

Allows you to centrally manage all of the employees e-mail signatures in Gsuite.

Average Rating: 3.3/5.0

Total Reviews: 2

How Do G2 Users Rate MailDoodler?

  • Has the product been a good partner in doing business?: 8.3/10 (Category avg: 9.2/10)

Who Is the Company Behind MailDoodler?

  • Seller: MailDoodler
  • HQ Location: N/A
  • Twitter: @MailDoodler
    9 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    1 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 50% Large, 50% Small

What Are G2 Users Discussing About MailDoodler?

Serviceform

Serviceform – The only software your business needs for Sales, Support and Marketing Have website visitors but not converting them into customers? Let's change that! Serviceform helps businesses around the world to convert website visitors into revenue. This is done by combining lead generation tools, analytics to identify the behaviour of the website visitors and a CRM to provide a single solution for website conversion and customer management. Our vision is to be a globally leading company focused on pushing the boundaries of online lead generation and communication. We want to be the only software your business needs for Sales, Support and Marketing. Serviceform is a Finland-based SaaS company. We are committed to growing the best possible lead generation tools and analytics tools. We want to allow business owners to make educated decisions and grow their businesses predictably. About our technology, we provide an all-in-one software platform that helps companies simplify their sales, marketing, and customer support process. • The only 6 website conversion tools you'll need: Chatbot, Live chat, Dynamic form, Conversational landing page, Engagement chatbot, Popup, and Floating bar. • Management tools: Flex xRM, Ourly Meeting scheduler, Website analytics, and Cookie banner. • Communication tools: Social inbox, Email and SMS campaign builder. Check us out at Serviceform.com!

Average Rating: 4.8/5.0

Total Reviews: 10

How Do G2 Users Rate Serviceform?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 9.2/10)

Who Is the Company Behind Serviceform?

Who Uses This Product?

  • Company Size: 90% Small

What Are Recent G2 Reviews of Serviceform?

What Are G2 Users Discussing About Serviceform?

Sigbop Signature Solutions

sigbop is a cutting-edge e-mail signature tool that converts a static, text-based e-mail signature into a dynamic, visual branding statement.

Average Rating: 4.3/5.0

Total Reviews: 2

Who Is the Company Behind Sigbop Signature Solutions?

  • Seller: sigbop
  • Year Founded: 2012
  • HQ Location: N/A
  • LinkedIn® Page: www.linkedin.com
    1 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of Sigbop Signature Solutions?

What Are G2 Users Discussing About Sigbop Signature Solutions?

SignatureCat

Manage and automate your company’s email signatures centrally in Google Workspace

Average Rating: 5.0/5.0

Total Reviews: 2

How Do G2 Users Rate SignatureCat?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 9.2/10)
  • Email Distribution: 10.0/10 (Category avg: 9.0/10)
  • Account-Based Marketing: 10.0/10 (Category avg: 8.5/10)

Who Is the Company Behind SignatureCat?

Who Uses This Product?

  • Company Size: 50% Medium, 50% Small

What Are Recent G2 Reviews of SignatureCat?

Sign.UseWise

Sign.UseWise® is email signature management solution that enables organizations to centrally create and manage consistent and branded email signatures for all employees. Sign.UseWise® offers a consistent and recognizable user interface for both Google Workspace and Microsoft 365 users. Visit our website and start your free trial - https://usewise.app/sign-usewise-saas/ ✅Centralized Management - Centrally manage email signatures for all users and take control of your company's professional image. Assign the right signatures to individuals, groups, or entire domains quickly and easily through our user-friendly dashboard. ✅Seamless Integration - Synchronize user details directly from both Azure Active Directory or Google Workspace directory, including custom attributes. This ensures accurate and up-to-date email signatures across the organization. ✅Embedded Security - The setup process is simple and secure—there’s no need for complex configurations like email routing, SMTP settings, or proxy servers. We don’t interfere with your email flow. ✅Visual & Code Editor - Design professional email signatures easily using visual WYSIWYG editor or use one of our customizable templates. Direct HTML code editing is available for experienced users. ✅Consistent Branding - Incorporate your brand elements like logos, images, social links, QR codes, banners, and disclaimers into templates to reinforce your brand identity with every email. ✅Targeted Campaigns - Promote your brand and business with Sign.UseWise marketing planner. Create and schedule campaigns with banners that will drive engagement and traffic to your website. ✅Google Workspace management - Set and manage Send As (alias) addresses for users and groups - Assign custom signatures to different Send As (alias) addresses that the user owns - Change the default “From” address for the user with just a few clicks - Domain status check (MX, SPF, DMARC, BIMI, DKIM) - Domain expiration reminders - For IT specialists, sales teams, and marketing professionals seeking to optimize their brand presence through customizable email signatures, Sign.UseWise® is the perfect choice.

Average Rating: 5.0/5.0

Total Reviews: 2

How Do G2 Users Rate Sign.UseWise?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 9.2/10)
  • Email Software Integrations: 7.5/10 (Category avg: 8.8/10)
  • Email Distribution: 10.0/10 (Category avg: 9.0/10)
  • Account-Based Marketing: 9.2/10 (Category avg: 8.5/10)

Who Is the Company Behind Sign.UseWise?

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of Sign.UseWise?

Yukta Rustagi
YR
Researched and written by Yukta Rustagi
Updated April 4, 2025