# Top Free Email Deliverability Tools - Page 2 Check out our list of free Email Deliverability Tools. 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 Deliverability Tools](https://www.g2.com/categories/email-deliverability) to ensure you get the right product. ## View Free Email Deliverability Tools 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). **83** Email Deliverability Products Available View all [Email Deliverability Tools](https://www.g2.com/categories/email-deliverability) View all [Email Deliverability Tools](https://www.g2.com/categories/email-deliverability) ### [Klaviyo](https://www.g2.com/products/klaviyo/reviews) [By Klaviyo](https://www.g2.com/sellers/klaviyo) [ (1,357)4.5 out of 5 ](https://www.g2.com/products/klaviyo/reviews#reviews "Read Klaviyo Reviews") Product Description Klaviyo is the all-in-one platform that helps B2C businesses grow by integrating marketing, analytics, and customer service in one solution. Powered by unified data and built-in AI , Klaviyo empowe **Users:** Owner, CEO · **Industries:** Retail, Marketing and Advertising · **Market Segment:** 81% Small-Business, 16% Mid-Market ![Wanjii G.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Wanjii G.") WG I appreciate Klaviyo's easy drag and drop email builder. The customer segmentation and customer insight features are big pluses for me, along with...[Read review](https://www.g2.com/products/klaviyo/reviews/klaviyo-review-12543022) ![Dee L.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Dee L.") DL It is incredibly powerful and integrates well with Shopify.[Read review](https://www.g2.com/products/klaviyo/reviews/klaviyo-review-12598926) Year Founded 2012 HQ Location Boston, Massachusetts Company Website https://www.klaviyo.com/ Twitter @klaviyo LinkedIn® Page https://www.linkedin.com/company/2908815/ ### [SendPulse](https://www.g2.com/products/sendpulse/reviews) [By SendPulse](https://www.g2.com/sellers/sendpulse) [ (716)4.6 out of 5 ](https://www.g2.com/products/sendpulse/reviews#reviews "Read SendPulse Reviews") Product Description SendPulse is an all-in-one marketing automation platform designed to help you streamline your sales and marketing efforts from start to finish and scale your business. SendPulse features include: - b **Users:** CEO, Founder · **Industries:** Marketing and Advertising, Information Technology and Services · **Market Segment:** 91% Small-Business, 9% Mid-Market User SentimentHow are these determined? Reviewers like the intuitive nature of the Sendpulse chatbot builder, the wide range of integrations available, the quick performance of the platform, the helpful customer support team, and the ability of the platform to improve workflows by automating systems. Users mentioned issues with the payment system for the paid version, unexpected charges, frequent bugs in bot settings, occasional UI issues, slow loading times when switching between sections, and limitations in email template customization and data exporting. Year Founded 2015 HQ Location New York Company Website https://sendpulse.com Twitter @SendPulseCom LinkedIn® Page https://www.linkedin.com/company/9359878/ [![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) ### [Bouncer](https://www.g2.com/products/bouncer/reviews) [By Bouncer Sp. z o.o.](https://www.g2.com/sellers/bouncer-sp-z-o-o) [ (337)4.8 out of 5 ](https://www.g2.com/products/bouncer/reviews#reviews "Read Bouncer Reviews") Product Description Bouncer - The easiest to use, yet the most powerful E-mail Validation and deliverability Service. Today, Bouncer goes far beyond email verification. From validating email addresses and protecting sig **Users:** CEO, Founder · **Industries:** Marketing and Advertising, Computer Software · **Market Segment:** 85% Small-Business, 9% Mid-Market ![PRINT IT Tomasz Piaskowski P.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "PRINT IT Tomasz Piaskowski P.") PP Quick work, good results, very good price and easy-to-use[Read review](https://www.g2.com/products/bouncer/reviews/bouncer-review-12258007) ![Jaka B.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Jaka B.") JB Tested at least 5 email verification tools, of which i did 3 side-by-side comparisons. Bouncer came out on top in all categories - accuracy,...[Read review](https://www.g2.com/products/bouncer/reviews/bouncer-review-12309805) Year Founded 2017 HQ Location Wroclaw, Lower Silesian District Company Website https://usebouncer.com Twitter @UseBouncer LinkedIn® Page https://www.linkedin.com/company/27014469/ ### [Smartlead](https://www.g2.com/products/smartlead/reviews) [By Smartlead AI](https://www.g2.com/sellers/smartlead-ai) [ (388)4.5 out of 5 ](https://www.g2.com/products/smartlead/reviews#reviews "Read Smartlead Reviews") Product Description Smartlead is an AI-native outbound sales platform trusted by 100,000+ businesses - combining AI agents, multichannel sequencing, email deliverability infrastructure, and a unified inbox in one flat-pr **Users:** Founder, CEO · **Industries:** Marketing and Advertising, Computer Software · **Market Segment:** 91% Small-Business, 6% Mid-Market ![Ciaran C.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Ciaran C.") CC Smartlead offers excellent value for money for anyone running serious outbound. The interface is easy to navigate, the dashboards are clear, and it...[Read review](https://www.g2.com/products/smartlead/reviews/smartlead-review-11648904) ![Verified User](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User") G I like Smartlead because of its really good deliverability and inbox management setups. The free warm-up features are a big plus since, unlike...[Read review](https://www.g2.com/products/smartlead/reviews/smartlead-review-13076193) Year Founded 2021 HQ Location 175 Pitt St, Sydney, NSW 2000, Australia Company Website https://www.smartlead.ai Twitter @smartlead\_ai LinkedIn® Page https://www.linkedin.com/company/smartlead-ai/ ### [Folderly](https://www.g2.com/products/folderly/reviews) [By Folderly](https://www.g2.com/sellers/folderly) [ (102)4.8 out of 5 ](https://www.g2.com/products/folderly/reviews#reviews "Read Folderly Reviews") Product Description Folderly is an Email Deliverability solution that offers a comprehensive approach to ensuring flawless email deliverability. Locate, solve, and prevent email deliverability pitfalls, and ensure your e **Users:** CEO, Marketing Manager · **Industries:** Marketing and Advertising, Computer Software · **Market Segment:** 68% Small-Business, 30% Mid-Market ![Tetiana T.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Tetiana T.") TT I greatly appreciate how Folderly has improved our domain performance. After trying various similar tools, it's clear that Folderly's quality of...[Read review](https://www.g2.com/products/folderly/reviews/folderly-review-8539477) ![Verified User in Marketing and Advertising](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Marketing and Advertising") AM Spam Fix and constant support - All outbound emails were hitting spam, and Folderly helped in a matter of days. Our account is watched around the...[Read review](https://www.g2.com/products/folderly/reviews/folderly-review-8546420) Year Founded 2019 HQ Location Dover, Delaware Company Website https://folderly.io Twitter @Folderlycom LinkedIn® Page https://www.linkedin.com/company/folderly/ ### [Levitate](https://www.g2.com/products/levitate/reviews) [By Levitate](https://www.g2.com/sellers/levitate) [ (122)4.7 out of 5 ](https://www.g2.com/products/levitate/reviews#reviews "Read Levitate Reviews") Product Description Levitate is a specialized marketing tool designed to assist small businesses in nurturing and maintaining authentic relationships with their clients. Founded in 2017 by Jesse Lipson, the creator of Sh **Users:** Owner, Executive Director · **Industries:** Insurance, Financial Services · **Market Segment:** 93% Small-Business, 8% Mid-Market ![Tina W.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Tina W.") TW Levitate makes staying in contact with our clients so much easier! We could reach out and check in on our clients throughout the year, and we used...[Read review](https://www.g2.com/products/levitate/reviews/levitate-review-9590543) ![Verified User in Non-Profit Organization Management](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Non-Profit Organization Management") AN I like that Levitate's platform is incredibly easy to use. the features are intuitive for the user making working in the platform extremely efficient.[Read review](https://www.g2.com/products/levitate/reviews/levitate-review-11081175) Year Founded 2017 HQ Location Raleigh, North Carolina Company Website https://www.levitate.ai/ Twitter @levitateai LinkedIn® Page https://www.linkedin.com/company/real-magic/?viewAsMember=true ### [Campaign Monitor](https://www.g2.com/products/campaign-monitor/reviews) [By Marigold](https://www.g2.com/sellers/marigold-a8361ce6-777b-44ee-9300-b69d5ed350d6) [ (731)4.1 out of 5 ](https://www.g2.com/products/campaign-monitor/reviews#reviews "Read Campaign Monitor Reviews") Product Description Campaign Monitor is a simple yet powerful email marketing solution designed to help users create, manage, and optimize their email campaigns. This tool is tailored for marketers seeking to enhance the **Users:** Marketing Manager, Marketing Specialist · **Industries:** Marketing and Advertising, Information Technology and Services · **Market Segment:** 55% Small-Business, 32% Mid-Market ![Sean B.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Sean B.") SB Easily helps send mass marketing emails and helps track the activity on the emails[Read review](https://www.g2.com/products/campaign-monitor/reviews/campaign-monitor-review-12762947) ![Verified User in Environmental Services](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Environmental Services") AE Ease of updates, pre-designed templates, testing capability, ease of search within subscriber lists[Read review](https://www.g2.com/products/campaign-monitor/reviews/campaign-monitor-review-13042522) Year Founded 2017 HQ Location Nashville, US Company Website https://meetmarigold.com/ LinkedIn® Page https://www.linkedin.com/company/meet-marigold ### [Mailgun](https://www.g2.com/products/mailgun/reviews) [By Sinch](https://www.g2.com/sellers/sinch) [ (321)4.2 out of 5 ](https://www.g2.com/products/mailgun/reviews#reviews "Read Mailgun Reviews") Product Description 150,000+ companies. 400 billion emails a year. 99.99% uptime — backed by SLA Mailgun is the full-stack email infrastructure platform developers and marketers trust to send, test, validate, and impr **Users:** Software Engineer, CTO · **Industries:** Information Technology and Services, Computer Software · **Market Segment:** 80% Small-Business, 16% Mid-Market YH Mailgun is a significant tool that enhances email deliverability, ensuring that the recipient receives the intended message Mailgun has well...[Read review](https://www.g2.com/products/mailgun/reviews/mailgun-review-11750840) ![Richard B.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Richard B.") RB I love Mailgun's seamless integration, which has made it incredibly easy to send emails from the applications I develop. The reliability is...[Read review](https://www.g2.com/products/mailgun/reviews/mailgun-review-11825082) Year Founded 2008 HQ Location Stockholm, Sweden Company Website https://www.sinch.com Twitter @wearesinch LinkedIn® Page https://www.linkedin.com/company/sinch Ownership SINCH.ST ### [Saleshandy](https://www.g2.com/products/saleshandy/reviews) [By Saleshandy](https://www.g2.com/sellers/saleshandy) [ (785)4.6 out of 5 ](https://www.g2.com/products/saleshandy/reviews#reviews "Read Saleshandy Reviews") Product Description Saleseshandy allows you to efficiently scale your cold email campaigns for lead generation while maintaining high deliverability. With Saleshandy you can send outbound campaigns through unlimited emai **Users:** Founder, CEO · **Industries:** Marketing and Advertising, Information Technology and Services · **Market Segment:** 88% Small-Business, 8% Mid-Market ![Verified User](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User") G It helps me focus emails, warm them up, and find clients. So far, I appreciate its ease of use. It seems to me that Saleshandy has a good UX/UI.[Read review](https://www.g2.com/products/saleshandy/reviews/saleshandy-review-12171055) ![Yug A.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Yug A.") YA I use Saleshandy for finding email and phone numbers. It helped me a lot by finding the numbers at an affordable and cheap price. I appreciate that...[Read review](https://www.g2.com/products/saleshandy/reviews/saleshandy-review-12359710) Year Founded 2015 HQ Location Gujarat Company Website https://www.saleshandy.com/ Twitter @saleshandy LinkedIn® Page https://www.linkedin.com/company/6643262/ ### [Inbox Monster](https://www.g2.com/products/inbox-monster/reviews) [By Inbox Monster](https://www.g2.com/sellers/inbox-monster) [ (52)4.9 out of 5 ](https://www.g2.com/products/inbox-monster/reviews#reviews "Read Inbox Monster Reviews") Product Description Inbox Monster helps email teams send epic messages to every inbox. With creative rendering and deliverability tools, you can find your email rawwwr. Expert Services: Truth: You need an expert by **Industries:** Financial Services, Marketing and Advertising · **Market Segment:** 50% Mid-Market, 37% Enterprise ![Verified User in Non-Profit Organization Management](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Non-Profit Organization Management") AN Inbox Monster has a wide array of tools and a clean user interface. Anna is our success rep and she is beyond fantastic and knowledgeable. We get...[Read review](https://www.g2.com/products/inbox-monster/reviews/inbox-monster-review-10245508) KS Easy to use, comprehensive deliverability tools that give tons of insight on how emails are landing. Their account reps are fantastic resources for...[Read review](https://www.g2.com/products/inbox-monster/reviews/inbox-monster-review-10351432) HQ Location CHARLOTTE, North Carolina Company Website https://inboxmonster.com/ Twitter @inboxmonsters LinkedIn® Page https://www.linkedin.com/company/71257463 ### [plusvibe.ai](https://www.g2.com/products/plusvibe-ai/reviews) [By plusvibe.ai](https://www.g2.com/sellers/plusvibe-ai) [ (68)4.8 out of 5 ](https://www.g2.com/products/plusvibe-ai/reviews#reviews "Read plusvibe.ai Reviews") Product Description Cold Email Infrastructure That Lands in Inbox PlusVibe is the outbound sending engine built for teams that measure deliverability, not just volume. Every workspace gets isolated sending queues, dedic **Users:** CEO, Founder · **Industries:** Marketing and Advertising, Computer Software · **Market Segment:** 94% Small-Business, 6% Mid-Market User SentimentHow are these determined? Users frequently mention the prompt and helpful support, the ease of setup and use, the efficient contact lookup feature, and the ability to scale campaigns at a low cost. Reviewers noted some dissatisfaction with the analytics feature, the restrictions of the free tier, the slow addition of new features, and the lack of API access in lower plans. Year Founded 2023 HQ Location Philadelphia, US Company Website https://www.plusvibe.ai/ LinkedIn® Page https://www.linkedin.com/company/plusvibe/ ### [Warmup Inbox](https://www.g2.com/products/warmup-inbox/reviews) [By Lead Labs LLC](https://www.g2.com/sellers/lead-labs-llc) [ (48)4.6 out of 5 ](https://www.g2.com/products/warmup-inbox/reviews#reviews "Read Warmup Inbox Reviews") Product Description Warmup Inbox is an email warmup service that automatically raises your email sending reputation through our network of inboxes talking to each other. The process of preparing an email address for gen **Industries:** Marketing and Advertising, Computer Software · **Market Segment:** 85% Small-Business, 8% Mid-Market ![Max L.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Max L.") ML A great UI comparing with the price and how the system works makes it the best warm-up tool I've ever used. JFYI, I've been using warmup inbox for...[Read review](https://www.g2.com/products/warmup-inbox/reviews/warmup-inbox-review-6891215) ![Michael D.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Michael D.") MD The support inside of Warmup Inbox is second to none. I had a challenge connecting my email via SMTP, but support was there everywhere, taking me...[Read review](https://www.g2.com/products/warmup-inbox/reviews/warmup-inbox-review-7125261) Year Founded 2019 HQ Location Prague , CZ Company Website https://www.leadlabs.llc/ LinkedIn® Page https://www.linkedin.com/company/No-Linkedin-Presence-Added-Intentionally-By-DataOps ### [InboxAlly](https://www.g2.com/products/inboxally/reviews) [By InboxAlly](https://www.g2.com/sellers/inboxally) [ (45)4.6 out of 5 ](https://www.g2.com/products/inboxally/reviews#reviews "Read InboxAlly Reviews") Product Description InboxAlly is an award-winning email deliverability platform that helps businesses ensure their emails land in the inbox instead of the spam folder. It is trusted by marketers, sales teams, agencies, a **Industries:** Marketing and Advertising, Information Technology and Services · **Market Segment:** 47% Small-Business, 29% Mid-Market KD Compatible with all email providers. Enhance your IP reputation. Send mass emails confidently, avoiding spam or promotions folders. Increased...[Read review](https://www.g2.com/products/inboxally/reviews/inboxally-review-10825929) ![Verified User in Financial Services](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Financial Services") EF The tool is easy to use and it just works! So many of the others on the market don't.[Read review](https://www.g2.com/products/inboxally/reviews/inboxally-review-11284443) Year Founded 2019 HQ Location New York Company Website https://www.inboxally.com Twitter @inboxally LinkedIn® Page https://www.linkedin.com/company/inboxally/ ### [Leadspicker](https://www.g2.com/products/leadspicker/reviews) [By Leadspicker](https://www.g2.com/sellers/leadspicker) [ (73)4.8 out of 5 ](https://www.g2.com/products/leadspicker/reviews#reviews "Read Leadspicker Reviews") Product Description Leadspicker is a SaaS B2B platform designed to transform lead generation and outreach through AI-driven automation. It simplifies the process of finding, enriching, and engaging leads, providing an **Industries:** Information Technology and Services, Computer Software · **Market Segment:** 81% Small-Business, 12% Mid-Market ![Tomas B.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Tomas B.") TB Smoothness, good UX, ease of use, reasonable price, integrated matchmaking from multiple sources of contacts, LinkedIn connectivity, Chrome...[Read review](https://www.g2.com/products/leadspicker/reviews/leadspicker-review-9240411) ![Petr S.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Petr S.") PS I have seen leadspicker as a good in person demo for one company and in few weeks after that I have been recommending it to another one as it is...[Read review](https://www.g2.com/products/leadspicker/reviews/leadspicker-review-10056429) Year Founded 2015 HQ Location Prague 1, CZ Company Website https://leadspicker.com/ Twitter @leadspicker LinkedIn® Page https://www.linkedin.com/company/leadspicker/ ### [Ongage](https://www.g2.com/products/ongage-ongage/reviews) [By Ongage](https://www.g2.com/sellers/ongage-505abf4f-4b87-44ca-bc44-777e675921c2) [ (108)4.7 out of 5 ](https://www.g2.com/products/ongage-ongage/reviews#reviews "Read Ongage Reviews") Product Description Ongage fuels the growth of large email operations, allowing email marketers, CRM, loyalty, and automation managers to optimize sends, segments, reach, and engagement. Making quick, data-driven campa **Users:** Email Marketing Specialist · **Industries:** Marketing and Advertising, Financial Services · **Market Segment:** 65% Small-Business, 32% Mid-Market ![Verified User in Marketing and Advertising](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Marketing and Advertising") UM Ongage has an easy to use interface at an affordable price. There is a lot of customization and flexibility based on the mailers needs and current...[Read review](https://www.g2.com/products/ongage-ongage/reviews/ongage-review-2611148) ![Verified User in Information Services](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Information Services") UI Ongage is a tool to implement totally exponential email marketing, because it works very well and allows people to work solidly in any scenario,...[Read review](https://www.g2.com/products/ongage-ongage/reviews/ongage-review-4360468) Year Founded 2011 HQ Location Tel Aviv, israel Company Website https://www.ongage.com/ Twitter @ongage LinkedIn® Page https://www.linkedin.com/company/2501312/ [![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-deliverability/free#product-list) - [1](/categories/email-deliverability/free#product-list) - 2 - [3](/categories/email-deliverability/free?page=3#product-list) - [4](/categories/email-deliverability/free?page=4#product-list) - [5](/categories/email-deliverability/free?page=5#product-list) - [6](/categories/email-deliverability/free?page=6#product-list) - [Next ›Next ›](/categories/email-deliverability/free?page=3#product-list)