--- title: Ongage Reviews meta\_title: 'Ongage Reviews 2026: Details, Pricing, & Features | G2' meta\_description: Filter 108 reviews by the users' company size, role or industry to find out how Ongage works for a business like yours. aggregate\_rating: rating\_value: 4.7 review\_count: 108 scale: '5' date\_modified: '2026-08-07' parent\_category: name: Marketing url: https://www.g2.com/categories/marketing --- # Ongage Reviews & Product Details 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 campaign decisions impacts success. That’s why we made it easy for Ongage users to send customers and subscribers on personalized journeys based on data from our action-based dashboard and in-depth reports. Talk to us if you’re considering an end-to-end email marketing platform and plan on fashioning meaningful relationships at scale. * * * Seller [Ongage](https://www.g2.com/sellers/ongage-505abf4f-4b87-44ca-bc44-777e675921c2) Discussions [Ongage Community](https://www.g2.com/products/ongage-ongage/discuss) Solution Type All-in-One Overview by Melissa Pekel Show More ## Value at a Glance Averages based on real user reviews. ### Time to Implement 1 month ### Return on Investment 7 months [ View More Pricing Information ](https://www.g2.com/products/ongage-ongage/pricing) ## Top-Rated Alternatives [ ![Intuit Mailchimp Email Marketing](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Intuit Mailchimp Email Marketing") Intuit Mailchimp Email Marketing 4.3/5(12,984) ](https://www.g2.com/products/intuit-mailchimp-email-marketing/reviews) [ ![Klaviyo](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Klaviyo") Klaviyo 4.6/5(1,360) ](https://www.g2.com/products/klaviyo/reviews) [ ![Constant Contact](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Constant Contact") Constant Contact 4.1/5(7,426) ](https://www.g2.com/products/constant-contact/reviews) [ View All Alternatives ](https://www.g2.com/products/ongage-ongage/competitors/alternatives) ## User Insights Average based on 108 real user reviews. Implementation Time 1 month Perceived Cost $$$$$ [Log in to unlock pricing and user insights](/login) ## Ongage Integrations (1) What do users say about integrations? Integration information sourced from real user reviews. [ ![Product Avatar Image](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Product Avatar Image") EmailLabs ](https://www.g2.com/products/emaillabs/reviews) Show More ![Verified User in Marketing and Advertising](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Marketing and Advertising") AM Verified User in Marketing and Advertising Small-Business (50 or fewer emp.) 7/15/2019 "Long time user" 4/5 What do you like best about Ongage? I am a developer so I like the robust API that allows full integration with our system for easy management and local tracking. Review collected by and hosted on G2.com. What do you dislike about Ongage? I find some of the ESP connection management cumbersome. there is no way to clone an existing esp connection at this time. Review collected by and hosted on G2.com. Recommendations to others considering Ongage: If you use more than 2 ESP vendors Ongage will save you a lot of time. Review collected by and hosted on G2.com. What problems is Ongage solving and how is that benefiting you? The biggest problem it has allowed us to solve was the consolidation of all our esp into a single portal. It saved us countless hours of development time as we only had to connect to Ongage's api instead of each esp. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerSource: Organic ![Jordy M.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Jordy M.") JM Jordy M. General Manager Small-Business (50 or fewer emp.) 7/12/2019 "True Partnership" 4.5/5 What do you like best about Ongage? Short lines with the Ongage team. Our Ongage contacts think together with us in solutions to achieve better results. And we always get a quick response. Review collected by and hosted on G2.com. What do you dislike about Ongage? Currently we don't have any outstanding issues and/or dislikes with the Ongage team Review collected by and hosted on G2.com. Recommendations to others considering Ongage: N/A Review collected by and hosted on G2.com. What problems is Ongage solving and how is that benefiting you? Connecting multiple ESP's for multiple countries for our international mailing activities. And currently we're reactivating our users together with the Ongage Team Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerSource: Organic ![Verified User in Financial Services](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Financial Services") UF Verified User in Financial Services Mid-Market (51-1000 emp.) 7/23/2019 "Ongage simplifies complex email marketing" 4.5/5 What do you like best about Ongage? Ongage is very sleek and allows you to hook into multiple esps and ip's for your sending purposes. Review collected by and hosted on G2.com. What do you dislike about Ongage? There are a few minor quality of life upgrades that the systems could use. Dynamic value testing without sending live proof comes to mind. Review collected by and hosted on G2.com. Recommendations to others considering Ongage: Ongage is excellent software for advanced email marketing operations. You can connect with a variety of vendors and micromanage your email lists and campaigns to cater toward your business needs. Review collected by and hosted on G2.com. What problems is Ongage solving and how is that benefiting you? We are able to manage multiple email lists and data streams easily within ongage. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerSource: Organic ![Verified User in Entertainment](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Entertainment") EE Verified User in Entertainment Small-Business (50 or fewer emp.) 6/27/2019 "I found my Unicorn for email marketing!" 5/5 What do you like best about Ongage? A flexible platform that allows for advanced segmentation and email route. Their api is powerful and is allowing us to import the right data for us to target our best and worst customer base. Their customer service is SUPER responsive and knowledgable, Review collected by and hosted on G2.com. What do you dislike about Ongage? Their UI could use a refresh. Add more email/sms platforms that we can easily integrate. Review collected by and hosted on G2.com. Recommendations to others considering Ongage: Don't judge the tool based on the UI. Review collected by and hosted on G2.com. What problems is Ongage solving and how is that benefiting you? Deliverability is our number 1 challenge and using their advanced segmentation we are able to work around this challenge. Review collected by and hosted on G2.com. Show More 7/23/2019 Current UserValidated ReviewerSource: Organic ![Verified User in Marketing and Advertising](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Marketing and Advertising") UM Verified User in Marketing and Advertising Small-Business (50 or fewer emp.) 6/27/2019 "Excellent Email Marketing Platform" 5/5 What do you like best about Ongage? 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 methods of delivery. Review collected by and hosted on G2.com. What do you dislike about Ongage? setting up some connections may require a more experienced user Review collected by and hosted on G2.com. Recommendations to others considering Ongage: Give it a shot! Great product and knowledgeable team Review collected by and hosted on G2.com. What problems is Ongage solving and how is that benefiting you? Ongage solves 2 main problems: 1. Marketers don't have a front facing interface for their SMTP or MTA (Amazon SES, Mailgun, etc) 2. They use multiple email delivery partners and this product allows you to manage all of them in one place Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerSource: Organic ![Verified User in Internet](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Internet") AI Verified User in Internet Small-Business (50 or fewer emp.) 6/26/2019 "Very useful and great segmentation options" 5/5 What do you like best about Ongage? A good way to use multiple ESPs and to segment lists. Also makes it easy to switch ESPs. Support is also fast. The API is very useful and powerful too. Review collected by and hosted on G2.com. What do you dislike about Ongage? I would like it to capture the IP and country of subscribers automatically so that this info can be used to send future time zone based campaigns. Perhaps some form of smart auto-suggested segmentation will be useful too. Review collected by and hosted on G2.com. What problems is Ongage solving and how is that benefiting you? Ability to segment through API and to schedule campaign. We can automate functions through scripts on our websites, which is very useful. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerSource: Organic ![Verified User in Marketing and Advertising](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Marketing and Advertising") UM Verified User in Marketing and Advertising Small-Business (50 or fewer emp.) 9/25/2019 "Nice ESP for any email marketing" 5/5 What do you like best about Ongage? All in one ESP that can manage your database and email marketing needs, Review collected by and hosted on G2.com. What do you dislike about Ongage? Sometime working with advanced HTML responsive template does not work. Review collected by and hosted on G2.com. Recommendations to others considering Ongage: Good ESP for all your marketing needs Review collected by and hosted on G2.com. What problems is Ongage solving and how is that benefiting you? We helped solved the issue where responsive template does not work correctly. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite ![Verified User in Marketing and Advertising](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Marketing and Advertising") AM Verified User in Marketing and Advertising Small-Business (50 or fewer emp.) 6/28/2019 "Gets the job done and great features" 4.5/5 What do you like best about Ongage? Being able to connect multiple vendors and keeping lists separate. Review collected by and hosted on G2.com. What do you dislike about Ongage? It takes some more technical knowledge than we have to utilize all the features. OnGage support is helpful, and walks us through how to accomplish what we need to. But I know we could do more with the platform. Review collected by and hosted on G2.com. What problems is Ongage solving and how is that benefiting you? We've ramped up our email volume by 4x over the past year. OnGage has kept our growing pains to a minimum. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerSource: Organic ![Anton N.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Anton N.") AN Anton N. Email Marketing Manager. Mid-Market (51-1000 emp.) 7/31/2019 "Ongage for gambling business" 5/5 What do you like best about Ongage? High level of UI/UX For everyday use. Great support. Matrix report Review collected by and hosted on G2.com. What do you dislike about Ongage? Sometimes they update things which on my opinion better to leave as it is. Review collected by and hosted on G2.com. Recommendations to others considering Ongage: Ongage fits perfectly for high volume email systems and if there is requirement to have several smtp providers Review collected by and hosted on G2.com. What problems is Ongage solving and how is that benefiting you? Multiple smtp vendors support for 10mln acqusition traffic Review collected by and hosted on G2.com. Show More Validated ReviewerSource: Organic ![Verified User in Marketing and Advertising](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Marketing and Advertising") AM Verified User in Marketing and Advertising Mid-Market (51-1000 emp.) 7/23/2019 "Great for large email sending" 4/5 What do you like best about Ongage? I love that Ongage has the ability to connect to multiple SMTP relays unlike most traditional ESPs. I also appreciate their API set-up and allowing us to connect it to our internal systems to support our company's operation. Their support team is also very responsive and timely with any questions or issues you have. Review collected by and hosted on G2.com. What do you dislike about Ongage? The UX can be a little difficult at times when trying to set-up a Campaign or import a new set of records to the system. Review collected by and hosted on G2.com. What problems is Ongage solving and how is that benefiting you? Sending email campaigns at scale Review collected by and hosted on G2.com. Show More Validated ReviewerSource: Organic ## Questions about Ongage? Ask real users or explore answers from the community Get practical answers, real workflows, and honest pros and cons from the G2 community or share your insights. [ Ask about Ongage ](https://www.g2.com/products/ongage-ongage/discussions/new) GU Guest User What is Ongage used for? 0 Upvotes 0 [ Join the conversation ](https://www.g2.com/discussions/what-is-ongage-used-for) [ View all Discussions ](https://www.g2.com/products/ongage-ongage/discuss) ## Pricing Insights Averages based on real user reviews. ### Time to Implement 1 month ### Return on Investment 7 months ### Average Discount 11% [ View More Pricing Information ](https://www.g2.com/products/ongage-ongage/pricing) Ongage Comparisons ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/small_square/small_square_8e123398655ea08944802dc11fbc74e6/intuit-mailchimp-email-marketing.png "Product Avatar Image") Intuit Mailchimp Email... 4.3/5(12,984) [ Compare Now ](https://www.g2.com/compare/intuit-mailchimp-email-marketing-vs-ongage-ongage) ##### ##### Ongage Features Integration Data Import & Export Tools Integration APIs Breadth of Partner Applications Email Marketing Email and Mobile Preview Manage Email Lists High-Volume Sending Reporting & Analytics A/B Testing Basic Reporting [ View More Features ](https://www.g2.com/products/ongage-ongage/features) ##### Categories on G2 [Email Tracking](https://www.g2.com/categories/email-tracking)[Email Deliverability](https://www.g2.com/categories/email-deliverability)[Email Marketing](https://www.g2.com/categories/email-marketing) [Email Tracking](https://www.g2.com/categories/email-tracking)[Email Deliverability](https://www.g2.com/categories/email-deliverability)[Email Marketing](https://www.g2.com/categories/email-marketing)[Email Template Builder](https://www.g2.com/categories/email-template-builder)[Personalization](https://www.g2.com/categories/personalization)[Transactional Email](https://www.g2.com/categories/transactional-email)[Personalization Engines](https://www.g2.com/categories/personalization-engines) [Show MoreShow Less](javascript:void(0);) ##### Explore More [What website privacy auditing tool is highest rated for GDPR and privacy compliance for enterprise teams?](https://www.g2.com/discussions/what-website-privacy-auditing-tool-is-highest-rated-for-gdpr-and-privacy-compliance-for-enterprise-teams)[Which recruitment marketing platform offers the highest applicant conversion rates?](https://www.g2.com/discussions/which-recruitment-marketing-platform-offers-the-highest-applicant-conversion-rates)[Which connected worker platforms have the best ROI evidence for reducing equipment downtime and improving overall equipment effectiveness for manufacturers?](https://www.g2.com/discussions/which-connected-worker-platforms-have-the-best-roi-evidence-for-reducing-equipment-downtime-and-improving-overall-equipment-effectiveness-for-manufacturers) [Which employee identity theft protection platforms balance comprehensive monitoring with strong employee privacy protections?](https://www.g2.com/discussions/which-employee-identity-theft-protection-platforms-balance-comprehensive-monitoring-with-strong-employee-privacy-protections)[Which JDK distributions are best optimized for container and cloud environments?](https://www.g2.com/discussions/which-jdk-distributions-are-best-optimized-for-container-and-cloud-environments)[Pros and Cons Details](https://www.g2.com/products/ongage-ongage/reviews?qs=pros-and-cons) [Show MoreShow Less](javascript:void(0);)