# SMTP2GO Software Pricing, Alternatives & More 2026 | Capterra > With the help of Capterra, learn about SMTP2GO Software - reviews, pricing plans, popular comparisons to other Email Management products and more. Source: https://www.capterra.com/p/166646/SMTP2GO --- # SMTP2GO Software Review 2026: Features, Integrations, Pros & Cons Last updated on March 13, 2026 Provider data verified by our Software Research team, and reviews moderated by our Reviews Verification team. Independent research methodology Capterra’s researchers use a mix of verified reviews, independent research and objective methodologies to bring you selection and ranking information you can trust. While we may earn a referral fee when you visit a provider through our links or speak to an advisor, this has no influence on our research or methodology. 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[Learn more](https://www.capterra.com/resources/how-we-ensure-transparency/) [Description](#description)[Use cases](#use-cases)[Alternatives](#alternatives)[Features](#features)[Pricing](#pricing)[Integrations](#integrations)[Support](#support)[Reviews](#reviews) SMTP2GO ## What is SMTP2GO? We relay your emails effectively and quickly, helping you ensure great delivery rates for your business, marketing, and transactional correspondences. We handle all the nitty gritty for you: SPF, DKIM, Bounce Reports, Archiving, and more. With our intuitive, user-friendly reports you can track the life cycle of every email you send and identify any areas of improvement! With servers located worldwide and an award-winning support team on hand for questions big and small, what else do you need? ## What is SMTP2GO used for? [Transactional Email](https://www.capterra.com/transactional-email-software/)[Email Management](https://www.capterra.com/email-management-software/)[Secure Email Gateway](https://www.capterra.com/secure-email-gateway-software/) Top alternative Featured Overall rating Based on 178 user reviews Reviews sentiment Positive 99% Neutral 1% Negative 1% Starting price $15 Flat Rate, Per Month Free trial available Capterra Shortlist charts the highest-rated and most popular products... Our "Best of" badge program showcases products with the highest ratings... Our "Best of" badge program showcases products with the highest ratings... Do you work for SMTP2GO?[Manage this product listing](https://digitalmarkets.gartner.com/get-listed/claim-bx?url=https://www.smtp2go.com&name=SMTP2GO) ## Compare with a popular alternative Capterra selects software alternatives based on relevant features, verified user reviews and user interactions. Placement may be influenced by client status. ### SMTP2GO 4.9 (178) VS. [4.6 (3,413)](https://www.capterra.com/p/132996/brevo/reviews/) Starting Price $15 Flat Rate, Per Month Starting Price $9 Usage Based, Per Month Free Trial Free Version Pricing Options Free Trial Free Version Ease Of Use 4.8 (178) Ease Of Use 4.6 (3,401) Value For Money 4.7 (169) Value For Money 4.5 (2,982) Customer Service 4.8 (145) Customer Service 4.5 (2,982) ## SMTP2GO alternatives [4.2 (752)](https://www.capterra.com/p/204113/SendGrid/reviews/) Starting price $15.00 Per User, Per Month Pricing Options Free Trial Free Version User Rating 82% of reviewers rated it above 4 stars [4.3 (197)](https://www.capterra.com/p/159630/Mailgun/reviews/) Starting price $15.00 Per User, Per Month Pricing Options Free Trial Free Version User Rating 86% of reviewers rated it above 4 stars [4.2 (451)](https://www.capterra.com/p/130105/Mailjet/reviews/) Starting price $17.00 Per User, Per Month Pricing Options Free Trial Free Version User Rating 83% of reviewers rated it above 4 stars Highest Rated [4.7 (836)](https://www.capterra.com/p/153508/Omnisend/reviews/) Starting price $16.00 Per User, Per Month Pricing Options Free Trial Free Version User Rating 98% of reviewers rated it above 4 stars [View all alternatives](https://www.capterra.com/p/166646/SMTP2GO/alternatives/) ## Features Features with the highest number of reviews are displayed first. Those that have no reviews appear next, sorted alphabetically. Email Monitoring 4.5 (21) 80.95% of 21 reviewers that rated this feature as important or highly important Ability to oversee and optimize the operations of a mail server Simple Mail Transfer Protocol (SMTP) 4.9 (20) 90.00% of 20 reviewers that rated this feature as important or highly important Internet standard communication protocol to transmit electronic mails Reporting/Analytics 4.6 (13) 53.85% of 13 reviewers that rated this feature as important or highly important View and track pertinent metrics to find patterns and gain insights from data Activity Dashboard 4.8 (12) 100.00% of 12 reviewers that rated this feature as important or highly important Dashboard to view the status of ongoing processes, identify current incidents and track past activities Email Tracking 4.7 (12) 50.00% of 12 reviewers that rated this feature as important or highly important Track delivered, received, and opened emails API 4.4 (9) 66.67% of 9 reviewers that rated this feature as important or highly important Application programming interface that allows for integration with other systems/databases SMTP2GO 45 features Define levels of authorization for access to specific files or systems Dashboard to view the status of ongoing processes, identify current incidents and track past activities Track and document all activities across devices, networks, and other systems Lists of domains/addresses that are allowed / rejected Application programming interface that allows for integration with other systems/databases Moving and separately storing data that is not actively used or continuous storage of data for compliance purposes A record of all activities within the system, including user access, changes made, etc. Data is backed up automatically to prevent data loss Create backups and provide methods to recover deleted/lost data Track the amount of clicks on individual products to measure campaign results Customize data fields to support various needs and use cases Pre-designed layouts that can be customized to match preferences and requirements Import and export data to and from software applications Ability to restore deleted, hidden, or lost data from an email server/system Manage/customize policies to organize data and determine where data should be stored or archived and for how long. Manage, store and organize emails within the system or via third-party apps Create and send email blasts/campaigns Ability to oversee and optimize the operations of a mail server Pre-made examples and templates for emails Track delivered, received, and opened emails Convert data into a code for security Predefined actions automatically performed on the occurance of specific events Move files across different systems or networks Allow multiple users with individual logins and varying permissions to use the same account, software, portal, or service Monitor wait time and abandonment for incoming requests that have not been routed Analyze and gain insights into data in real-time Receive data and information in real time Active reporting of data and metrics Collection, analysis, and representation of numerical data and generation of reports to understand various patterns View and track pertinent metrics to find patterns and gain insights from data Planning and managing of resources and procedures to mitigate the impact of events and incidents Plan daily routes to optimize employee scheduling and provide directions Set a time to generate routine reports automatically Search and filter data across systems to locate required information by entering keywords or certain criteria Securely stores data to prevent data loss or breaches At least a username and password is required to access the system Internet standard communication protocol to transmit electronic mails Send messages via SMS Security protocol that ensures secure, encrypted communication over the internet, safeguarding sensitive data from unauthorized access Organizing a group of people to accomplish a task Create, save, and re-purpose templates for emails, forms, etc. Set up connections to third-party platforms to improve business processes Extra layer of security that requires not only a password and username but also something specific to that user Manage user accounts, profiles, roles, permissions, and other details across applications, devices or networks Control system access and/or deliverability for applications and email addresses Get Advice We can help you find the software with the features you need. Features 4.6 (178) 4.6 Based on 178 reviews ## Pricing Value for money 4.7 (169) Free Trial Free Version [View pricing plan details](https://www.capterra.com/p/166646/SMTP2GO/pricing/) Starter $15.00 Flat Rate,Per Month It includes: - 10,000 Emails / Month - 30 Days of Email Reporting - Ticket/Chat/Phone Support - Subaccount Management - SMS Messaging - Scheduled Reporting Professional $75.00 Flat Rate,Per Month It includes: - 100,000 Emails / Month - 30 Days of Email Reporting - Ticket/Chat/Phone Support - Subaccount Management - SMS Messaging - Scheduled Reporting - Dedicated IP Address - Email Testing Tools Value for money 4.7 (169) 4.7 Based on 169 reviews ## Integrations [ Slack](https://www.capterra.com/p/135003/Slack/)[ WordPress](https://www.capterra.com/p/131687/WordPress/)[ cPanel & WHM](https://www.capterra.com/p/165247/WHM/) Connect with a Capterra advisor for a free 15-minute consultation Get a personalized software list aligned to your business needs with guidance from our expert advisors. Our team has helped 1 million+ businesses like yours find options that fit their needs. ## Support, customer service and training options Customer Service 4.8 (145) Support - Email/Help Desk - FAQs/Forum - Knowledge Base - Phone Support - 24/7 (Live rep) - Chat Training - In Person - Live Online - Webinars - Documentation - Videos Deployment - Web - Android - iPhone/iPad Typical users - Freelancers - Small businesses - Mid size businesses - Enterprises Customer Service 4.8 (145) 4.8 Based on 145 reviews ## User reviews Overall rating 4.9 Based on 178 reviews Filter by rating 5(158) 4(18) 3(1) 2(0) 1(1) Mentioned topic Sorted by most recent TC Troy C. Founder and Lead Technologist Computer & Network Security ### "Just simple SMTP2GO" 5.0 Overall Rating 5.0 5.0 Ease of Use 5.0 5.0 Features 4.0 4.0 Customer Service 5.0 5.0 Likelihood to Recommend 10/10 November 17, 2025 Since day one it was an easy set up and transition. When I need help they are there and have gone out of the way to provide support even for some of my dumb questions. I don't give 5 starts a lot, but they deserve it. Pros I have been using SMTP2GO for over 7 years now and it is the top tier vendor in the industry. Their system just works — no weird quirks, no random delays, no headaches. The network is solid and consistent, which is the biggest thing I look for with any outbound email provider, and they nail it. Their dashboard/portal is probably one of the cleanest and easiest I’ve used. You don’t have to dig through ten layers of menus just to find what you need. Everything is laid out in a way that makes sense, and you can tell they actually thought about the user experience instead of just throwing features at you. Support is top-notch. Every time I’ve reached out, they’ve responded fast and with actual helpful info — not canned replies or copy/paste answers. You can tell their team knows what they’re doing and takes pride in it. As for security, they have that locked down. It is well worth the money. Overall, SMTP2GO has been a rock-solid addition to my stack. Reliable delivery, great tools, and a support team that actually cares. Hard to beat that mix. Cons I really do not have any issues with SMTP2go. They have a simple thing to do and they do it well. No down sides. Switched from [Gmail](https://www.capterra.com/p/202338/Gmail/) [Microsoft 365](https://www.capterra.com/p/227157/Microsoft-365/) Too many issue and was not able to get the support needed. Review source Incentivized review: software users are invited to submit an honest review and offered a nominal incentive for their time and effort. All incentivized reviews are subject to our verification process prior to publication. MA M Ashaduzzaman R. Manager H.R. Admin Apparel & Fashion ### "Great Experience on SMTP" 5.0 Overall Rating 5.0 5.0 Ease of Use 5.0 5.0 Features 5.0 5.0 Customer Service 5.0 5.0 Likelihood to Recommend 9/10 October 18, 2025 I'm sending emails from 3 years by using SMTP2GO, I got each support & help from the support team & also got 95% or more inbox ratio. Pros Email inbox ratio is really high & easy to access the SMTP for email sending. I can also use different user for different domain with high delivering ratio. Cons Someone tried to use my SMTP user to access it. In security it should detected automatically and block them. Review source Incentivized review: software users are invited to submit an honest review and offered a nominal incentive for their time and effort. All incentivized reviews are subject to our verification process prior to publication. Response from Vendor November 11, 2025 Thanks so much for the positive review! MV mark v. EVP Information Technology and Services ### "Great product, very reliable!" 5.0 Overall Rating 5.0 5.0 Ease of Use 5.0 5.0 Features 5.0 5.0 Customer Service 5.0 5.0 Likelihood to Recommend 9/10 October 17, 2025 Overall I am very happy with smtp2go and would recommend them to other users. The product is reliable and offers great troubleshooting tools. Pros The interface is smooth and easy to use. I like the reports and how easy it was to find specific emails. Great for troubleshooting. Cons It did take me a bit of time to understand the smtp lingo. Sometimes emails bounced but I couldn't quite tell why. Switched from [Gmail](https://www.capterra.com/p/202338/Gmail/) SMTP2GO offered more flexibility and was easier to program for relays. Review source Incentivized review: software users are invited to submit an honest review and offered a nominal incentive for their time and effort. All incentivized reviews are subject to our verification process prior to publication. Response from Vendor November 11, 2025 Thanks so much for the fantastic review! If you ever need help interpreting an email bounce, just reach out. The support team is super fast and keen to assist. TG Todd G. Manager, System Operations Information Technology and Services ### "Best SMTP Service" 5.0 Overall Rating 5.0 5.0 Ease of Use 5.0 5.0 Features 5.0 5.0 Customer Service 5.0 5.0 Likelihood to Recommend 10/10 October 17, 2025 Excellent. SMTP2go is our go-to any time we need an easy to implement SMTP solution for things like multi-function devices or scripting & automation, and it has not once failed, not even a hiccup. Pros It is super-easy to setup and easy to use. It just works. We have never had any technical issues whatsoever. Cons I don't have any comments in this regard. These are some additional \[sensitive content hidden\] Review source Incentivized review: software users are invited to submit an honest review and offered a nominal incentive for their time and effort. All incentivized reviews are subject to our verification process prior to publication. Response from Vendor November 11, 2025 Fantastic review - thank you so much! MS Matthew S. IT Manager Law Practice ### "Reliable, Secure, and Great Value Email Delivery Solution" 5.0 Overall Rating 5.0 5.0 Ease of Use 5.0 5.0 Features 5.0 5.0 Customer Service 5.0 5.0 Likelihood to Recommend 10/10 October 16, 2025 SMTP2GO stands out as a dependable, security-aware, and easy-to-use email delivery platform. It balances strong performance with transparent reporting, responsive support, and thoughtful features like DKIM/SPF setup guidance and optional archiving. Once configured, it runs quietly and efficiently, maintaining high deliverability and reliability. While network configuration steps such as IP whitelisting can occasionally slow initial setup, these are minor compared to the overall stability and value the service provides. For most organizations, SMTP2GO offers a reliable, well-supported foundation for transactional and outbound email. Pros SMTP2GO is incredibly easy to set up and use — the learning curve is minimal, even for new users. The system’s interface is intuitive, and configuration is straightforward. In terms of reliability and performance, it delivers consistently: email sending and management are smooth, with strong delivery rates and transparent reporting. Security is a notable strength — SMTP2GO supports SPF and DKIM (when your domain is verified) and helps you implement DMARC via DNS. These protocols contribute to improved legitimacy and deliverability. The service team is responsive and knowledgeable, always ready to assist. SMTP2GO also offers very good value for money. The pricing is reasonable considering the reliability, robust feature set, and backup / reporting options that offer reassurance. Overall, it’s a dependable, secure, and cost-effective solution for managing outgoing emails. Cons Whitelisting IP ranges can take a little extra effort when coordination with an ISP is required, but once configured, it’s stable and rarely needs further attention. Review source Incentivized review: software users are invited to submit an honest review and offered a nominal incentive for their time and effort. All incentivized reviews are subject to our verification process prior to publication. SG Sean G. Owner Retail ### "Outstanding Email Delivery and Reliability" 5.0 Overall Rating 5.0 5.0 Ease of Use 5.0 5.0 Features 5.0 5.0 Customer Service 0.0 0.0 Likelihood to Recommend 10/10 October 14, 2025 My experience has been smooth, no issues at all. The service has always been reliable, and my emails always get delivered immediately. Set it and forget it, and enjoy reliable email delivery! Pros Email deliverability is excellent, and emails arrive in inboxes in seconds. SMTP2Go is much more affordable than many of their competitors, and the price per thousand emails gets better as you go, no "success tax" here. Integrating with WordPress / WooCommerce is extremely easy, both through their official plugin, or through third party email plugins. Easy to setup your account, manage your emails, and check delivery status statistics. Cons Be aware that SMTP2Go focuses on sending emails. Although a few (expensive) services offer both sending and receiving/inboxes, usually they focus on sending only. I recommend using SMTP2Go and then pairing with a dedicated inbox service, or you can even run Thunderbird or other open source programs for your inboxes. Alternatives considered [Amazon SES](https://www.capterra.com/p/179662/Amazon-SES/) [Brevo](https://www.capterra.com/p/132996/brevo/) [SendGrid](https://www.capterra.com/p/204113/SendGrid/) [Postmark](https://www.capterra.com/p/254711/Postmark/) [Mailchimp](https://www.capterra.com/p/110228/MailChimp/) Reasons for choosing SMTP2GO SMTP2Go has much better pricing than most alternatives, while still ensuring outstanding email delivery. Review source Incentivized review: software users are invited to submit an honest review and offered a nominal incentive for their time and effort. All incentivized reviews are subject to our verification process prior to publication. Response from Vendor November 11, 2025 Thanks for the great review - we really appreciate the support. And you're absolutely right, we do focus only on outbound delivery. Getting a service that focusses on just one thing means that particular service can be outstanding! :) DB Donald B. Owner Computer Software ### "SMTP from third party software" 4.0 Overall Rating 4.0 4.0 Ease of Use 5.0 5.0 Features 4.0 4.0 Customer Service 3.0 3.0 Likelihood to Recommend 8/10 October 14, 2025 Overall very quick, user friendly and fast learning curve. I also use SMTP2GO as an addon to my clients as a free service, ensuring of email sending ease. Pros Ease of sending emails from third party applications. Ability to control who can send and can limit abusers, non paying clients Cons If one email is sent to multiple receivers, then the count to your volume is by the number of receivers, not by the number of emails sent Review source Incentivized review: software users are invited to submit an honest review and offered a nominal incentive for their time and effort. All incentivized reviews are subject to our verification process prior to publication. Response from Vendor November 11, 2025 Thanks for the review - we appreciate the support! It's worth noting that the number of emails sent is the same as the number of recipients as they get one email each. AG Alan G. DIRECTOR Computer Software ### "Highly recommended" 5.0 Overall Rating 5.0 5.0 Ease of Use 5.0 5.0 Features 5.0 5.0 Customer Service 5.0 5.0 Likelihood to Recommend 10/10 October 14, 2025 Been using their service for quite a while now. We had tried others, but SMTP2GO was the easiest when it comes to setup and integration. Pros Reliable deliverability with clear, real-time analytics and logs, simple UI, quick and friendly support, and painless setup that scales smoothly across multiple domains. Cons None to report so far. The platform has met our expectations across deliverability, support, and ease of use. Review source Incentivized review: software users are invited to submit an honest review and offered a nominal incentive for their time and effort. All incentivized reviews are subject to our verification process prior to publication. Response from Vendor November 11, 2025 Thanks for the fantastic review! JB John B. Owner Computer Networking ### "Highly Recommend!" 5.0 Overall Rating 5.0 5.0 Ease of Use 5.0 5.0 Features 5.0 5.0 Customer Service 5.0 5.0 Likelihood to Recommend 10/10 October 14, 2025 Could not be happier. It does what it is supposed to do, we use it internally and client facing and it has been outstanding. Pros Once setup, it just works. Setup is self explanatory and when you do need help, support is there every step of the way. Cons I cannot think of anything I do not like. Support is outstanding when needed, outage transparency is on point, and pricing is ideal. Review source Incentivized review: software users are invited to submit an honest review and offered a nominal incentive for their time and effort. All incentivized reviews are subject to our verification process prior to publication. Response from Vendor November 11, 2025 Thank you for the amazing review! We really appreciate it. :) UP Ursula P. CEO Legal Services ### "SMTP2Go - not suitable for my business" 1.0 Overall Rating 1.0 1.0 Ease of Use 1.0 1.0 Features 1.0 1.0 Customer Service 1.0 1.0 Likelihood to Recommend 0/10 October 10, 2025 I've paid the US$ 10 for some time now but seldom use the service. When I do use it, I have to answer many questions about the source, upkeep and legitimacy of my databases. Surely if I have explained it once, I don't need to do it again? I may as well use Outlook without a bulk email facility. I have the same issue, but a US$0 cost per month. You can keep your voucher. I won't be using the service again, regardless of the response. Pros I thought that the reporting was a highlight, but I have subsequently confirmed that it is inaccurate (emails flagged as "hard bounced" were in fact delivered, read and responded to). Cons \- inaccurate reporting - emails flagged as "hard bounce" are in fact delivered, read, and responded to?! - not suited to my business needs - every time I use the service, I have to waste time answering questions about the legitimacy of my database and the nature of the email being sent. Without warning, the system throttles the send, leading to costly delays in sending out time sensitive legal notices - the entire point of using a bulk email service is to send emails out, in bulk, with a quick turnaround time supported by accurate and timely reporting. THIS SERVICE OFFERS NONE OF THAT!!! Review source Incentivized review: software users are invited to submit an honest review and offered a nominal incentive for their time and effort. All incentivized reviews are subject to our verification process prior to publication. [View all Reviews](https://www.capterra.com/p/166646/SMTP2GO/reviews/) Popular comparisons [Brevo vs SMTP2GO](https://www.capterra.com/compare/132996-166646/brevo-vs-SMTP2GO)[SendGrid vs SMTP2GO](https://www.capterra.com/compare/166646-204113/SMTP2GO-vs-SendGrid)[Mailchimp vs SMTP2GO](https://www.capterra.com/compare/110228-166646/MailChimp-vs-SMTP2GO)[Constant Contact vs SMTP2GO](https://www.capterra.com/compare/31898-166646/Constant-Contact-vs-SMTP2GO)[Mailgun vs SMTP2GO](https://www.capterra.com/compare/159630-166646/Mailgun-vs-SMTP2GO)[Mailjet vs SMTP2GO](https://www.capterra.com/compare/130105-166646/Mailjet-vs-SMTP2GO)[Emma by Marigold vs SMTP2GO](https://www.capterra.com/compare/75428-166646/Emma-vs-SMTP2GO) [Omnisend vs SMTP2GO](https://www.capterra.com/compare/153508-166646/Omnisend-vs-SMTP2GO)[GetResponse vs SMTP2GO](https://www.capterra.com/compare/153948-166646/GetResponse-vs-SMTP2GO)[Amazon SES vs SMTP2GO](https://www.capterra.com/compare/166646-179662/SMTP2GO-vs-Amazon-SES)[Acumbamail vs SMTP2GO](https://www.capterra.com/compare/166646-195838/SMTP2GO-vs-Acumbamail)[Selzy vs SMTP2GO](https://www.capterra.com/compare/166646-255420/SMTP2GO-vs-Selzy)[Zoho Campaigns vs SMTP2GO](https://www.capterra.com/compare/166646-253223/SMTP2GO-vs-Zoho-Campaigns)  Independent research methodology Capterra's researchers use a mix of verified reviews, independent research and objective methodologies to bring you selection and ranking information you can trust. While we may earn a referral fee when you visit a provider through our links or speak to an advisor, this has no influence on our research or methodology. [Learn more](https://www.capterra.com/resources/proprietary-data-research/) How Capterra verifies reviews Capterra carefully verified over 2.5 million+ reviews to bring you authentic software experiences from real users. Our human moderators verify that reviewers are real people and that reviews are authentic. They use leading tech to analyze text quality and to detect plagiarism and generative AI. [Learn more](https://www.capterra.com/resources/how-we-verify-reviews/) How Capterra ensures transparency Capterra lists all providers across its website—not just those that pay us—so that users can make informed purchase decisions. Capterra is free for users. Software providers pay us for sponsored profiles to receive web traffic and sales opportunities. Sponsored profiles include a link-out icon that takes users to the provider's website. [Learn more](https://www.capterra.com/resources/how-we-ensure-transparency/)