# Top Free Email Client Software - Page 2 Check out our list of free Email Client Software. Products featured on this list are the ones that offer a free trial version. As with most free versions, there are limitations, typically time or features. If you'd like to see more products and to evaluate additional feature options, compare all [Email Client Software](https://www.g2.com/categories/email-client) to ensure you get the right product. ## View Free Email Client Software G2 takes pride in showing unbiased reviews on user satisfaction in our ratings and reports. We do not allow paid placements in any of our ratings, rankings, or reports. Learn about our [scoring methodologies](https://research.g2.com/g2-scoring-methodologies). **24** Email Client Products Available View all [Email Client Software](https://www.g2.com/categories/email-client) View all [Email Client Software](https://www.g2.com/categories/email-client) ### [Spark for Teams](https://www.g2.com/products/spark-for-teams/reviews) [By Spark Mail](https://www.g2.com/sellers/spark-mail) [ (22)4.4 out of 5 ](https://www.g2.com/products/spark-for-teams/reviews#reviews "Read Spark for Teams Reviews") Product Description 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 **Industries:** Marketing and Advertising · **Market Segment:** 86% Small-Business, 9% Mid-Market ![Tomasz P.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Tomasz P.") TP Initially I loved the easy onboarding, implementing the IMAP with my google business account adn have it up and running within minutes. Now the...[Read review](https://www.g2.com/products/spark-for-teams/reviews/spark-for-teams-review-9817739) ![Mike G.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Mike G.") MG Spark Mail has completely transformed how I manage my emails and collaborate with my team. The snoozing feature is key, allowing me to defer emails...[Read review](https://www.g2.com/products/spark-for-teams/reviews/spark-for-teams-review-9818439) Year Founded 2007 HQ Location Odessa, Ukraine Company Website https://www.readdle.com Twitter @Readdle LinkedIn® Page https://www.linkedin.com/company/629551/ ### [Unipile](https://www.g2.com/products/unipile/reviews) [By Unipile](https://www.g2.com/sellers/unipile) [ (15)4.3 out of 5 ](https://www.g2.com/products/unipile/reviews#reviews "Read Unipile Reviews") Product Description Integrating LinkedIn, Email, and WhatsApp with Unipile’s API into your software empowers your users to streamline their outreach and communication workflows. Enable advanced features like sending Link **Market Segment:** 40% Mid-Market, 33% Small-Business ![Sonal B.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Sonal B.") SB Free to use, organises well for your custom needs and very user friendly. Makes my job much easier as it inboxes and then organise each task[Read review](https://www.g2.com/products/unipile/reviews/unipile-review-5402221) ![Dirisala L.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Dirisala L.") DL I love about Unipile is it avoids the complexities of integrating messaging functionality by reducing development time and cost by using a...[Read review](https://www.g2.com/products/unipile/reviews/unipile-review-8985689) Year Founded 2020 HQ Location Riorges, FR Company Website https://www.unipile.com/ LinkedIn® Page https://www.linkedin.com/company/unipile/ [![G2 Advertising](/assets/my-g2-logo-41632af6f81a240a0a9886638f412b2ac9a29f4001534f8c83be89a58ef9d45d.svg "G2 Advertising")](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) Sponsored G2 Advertising Get 2x conversion than Google Ads with G2 Advertising! G2 Advertising places your product in premium positions on high-traffic pages and on targeted competitor pages to reach buyers at key comparison moments. [ Learn More ](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) ### [EssentialPIM](https://www.g2.com/products/essentialpim/reviews) [By Astonsoft](https://www.g2.com/sellers/astonsoft) [ (5)4.8 out of 5 ](https://www.g2.com/products/essentialpim/reviews#reviews "Read EssentialPIM Reviews") Product Description EssentialPIM is the award-winning personal information manager. It handles all your appointments, contacts, tasks, notes, password entries and email messages with easy-to-use, intuitive tools. In addi **Market Segment:** 100% Small-Business ![Gabriel M.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Gabriel M.") GM After tested lot of apps, founded essentialpim, is almost perfect, has tasks and notes in desktop pc and smart phone!!!! [Read review](https://www.g2.com/products/essentialpim/reviews/essentialpim-review-4446997) NR All! From the UX of the PC program, to the Android application and Apple. Manage everything, emails, passwords, To Do lists, tasks and commitments,...[Read review](https://www.g2.com/products/essentialpim/reviews/essentialpim-review-4686396) Year Founded 2003 HQ Location Tallinn, EE Company Website https://essentialpim.com/ LinkedIn® Page https://www.linkedin.com/company/astonsoft ### [500mail by 500apps](https://www.g2.com/products/500mail-by-500apps/reviews) [By 500apps](https://www.g2.com/sellers/500apps) [ (3)5.0 out of 5 ](https://www.g2.com/products/500mail-by-500apps/reviews#reviews "Read 500mail by 500apps Reviews") Product Description 500Mail by 500apps is an email software that lets you keep emails safe, encrypted and ad-free feature.  Get unlimited mailboxes and set up multiple domains with IMAP and POP email authentication proto **Market Segment:** 67% Mid-Market, 33% Enterprise ![Frederick W.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Frederick W.") FW Speaking honestly, I harbor a profound affection for the unmatched quality that Protonmail service delivers. In my personal opinion, this platform...[Read review](https://www.g2.com/products/500mail-by-500apps/reviews/500mail-by-500apps-review-8136023) ![Richard B.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Richard B.") RB I am absolutely thrilled with 500Mail's exceptional email service. The limitless storage they provide ensures I can keep an unlimited number of...[Read review](https://www.g2.com/products/500mail-by-500apps/reviews/500mail-by-500apps-review-8192585) Year Founded 2019 HQ Location New York, California Company Website https://applet.io/ Twitter @SitePing500apps LinkedIn® Page https://www.linkedin.com/company/outreachly-by-500apps/ ### [Synology Office Suite](https://www.g2.com/products/synology-office-suite/reviews) [By Synology](https://www.g2.com/sellers/synology) [ (22)4.4 out of 5 ](https://www.g2.com/products/synology-office-suite/reviews#reviews "Read Synology Office Suite Reviews") Product Description Synology Office Suite is a comprehensive on-prem productivity solution designed to help organizations embrace AI transformation, enhancing communication, streamlining workflows, and accelerating conte **Market Segment:** 68% Small-Business, 32% Mid-Market ![Marie Antoinette C.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Marie Antoinette C.") MC The seamless integration of Synology Office Suite with our Synology NAS is the best feature for me because it give the team the complete control,...[Read review](https://www.g2.com/products/synology-office-suite/reviews/synology-office-suite-review-10754298) SP Synology Office Suite boosts our productivity with easy-to-use, real-time collaboration tools. It integrates seamlessly with our Synology NAS for...[Read review](https://www.g2.com/products/synology-office-suite/reviews/synology-office-suite-review-10758885) Year Founded 2000 HQ Location Taiwan Company Website https://www.synology.com Twitter @Synology LinkedIn® Page https://www.linkedin.com/company/synology/ ### [Afterlogic Webmail](https://www.g2.com/products/afterlogic-webmail/reviews) [By AfterLogic](https://www.g2.com/sellers/afterlogic) [ (10)4.1 out of 5 ](https://www.g2.com/products/afterlogic-webmail/reviews#reviews "Read Afterlogic Webmail Reviews") Product Description Premium webmail experience for your users, and corporate-grade support for you. Webmail front-end for your existing IMAP mail server. It uses a powerful AJAX interface for faster access to your emails **Market Segment:** 50% Mid-Market, 40% Enterprise CC I like Afterlogic Webmail because it is a fast and easy-to-use webmail interface, you can add your Google and Facebook accounts to email accounts,...[Read review](https://www.g2.com/products/afterlogic-webmail/reviews/afterlogic-webmail-review-2848401) JM Synchronization of all your emails in the cloud. Open Source Community with AGPL license. Fast and easy-to-use webmail interface, add Google...[Read review](https://www.g2.com/products/afterlogic-webmail/reviews/afterlogic-webmail-review-2934530) Year Founded 2002 HQ Location Cheyenne, Wyoming Company Website https://www.afterlogic.com Twitter @afterlogic LinkedIn® Page https://www.linkedin.com/company/1631010/ ### [Shared Inbox by Canary](https://www.g2.com/products/shared-inbox-by-canary/reviews) [By Canary Mail](https://www.g2.com/sellers/canary-mail) [ (4)4.8 out of 5 ](https://www.g2.com/products/shared-inbox-by-canary/reviews#reviews "Read Shared Inbox by Canary Reviews") Product Description Shared Inbox by Canary is a powerful, AI-powered communication hub designed for customer-facing teams. It brings together email, chatbot, and task management—so your support, sales, and operations tea **Industries:** Information Technology and Services · **Market Segment:** 250% Mid-Market, 150% Small-Business User SentimentHow are these determined? Reviewers appreciate the seamless Gmail integration, the ability to assign and share emails with a click, and the excellent customer support provided by the Canary team. Users mentioned some issues such as occasional bugs or login/sync issues, a slightly slow response time in assigning emails, and a lack of alert system for unassigned emails. Year Founded 2017 HQ Location San Francisco, US Company Website https://canarymail.io Twitter @CanaryMailApp LinkedIn® Page https://www.linkedin.com/company/canary-mail/ ### [Clyton](https://www.g2.com/products/clyton/reviews) [By Gammadyne](https://www.g2.com/sellers/gammadyne) [ (1)4.5 out of 5 ](https://www.g2.com/products/clyton/reviews#reviews "Read Clyton Reviews") Product Description Clyton is an email client with advanced security and spam filtering features. **Market Segment:** 100% Mid-Market ![Verified User in Information Technology and Services](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Information Technology and Services") UI We do use Clyton for spam filtering in the company's business emails, so that all the employees can have a clear filtering in Spam mails. Also they...[Read review](https://www.g2.com/products/clyton/reviews/clyton-review-10470642) Year Founded 1998 HQ Location Overland Park, KS Company Website https://www.Gammadyne.com Twitter @Gammadyne LinkedIn® Page https://www.linkedin.com/company/10818526 ### [EmailEngine](https://www.g2.com/products/emailengine/reviews) [By Postal Systems OÜ](https://www.g2.com/sellers/postal-systems-ou) [ 0 ratings ](https://www.g2.com/products/emailengine/reviews#reviews "Read EmailEngine Reviews") Product Description EmailEngine is a self-hosted email automation platform. It provides access to email accounts via an easy-to-use HTTP REST API to receive and send emails. EmailEngine also actively monitors these accou HQ Location N/A Company Website https://emailengine.app LinkedIn® Page https://www.linkedin.com/company/No-Linkedin-Presence-Added-Intentionally-By-DataOps [![G2 Advertising](/assets/my-g2-logo-41632af6f81a240a0a9886638f412b2ac9a29f4001534f8c83be89a58ef9d45d.svg "G2 Advertising")](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) Sponsored G2 Advertising Get 2x conversion than Google Ads with G2 Advertising! G2 Advertising places your product in premium positions on high-traffic pages and on targeted competitor pages to reach buyers at key comparison moments. [ Learn More ](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) - [‹ Prev‹ Prev](/categories/email-client/free#product-list) - [1](/categories/email-client/free#product-list) - 2 - Next ›Next ›