Best Transactional Email Software for 2026 - Krowdbase

Best Transactional Email Software for 2026 - Krowdbase

Transactional Email helps organizations eliminate spreadsheet chaos and email-driven workflows while aligning stakeholders around clear responsibilities and outcomes. Instead of stitching together point tools, a dedicated transactional email platform centralizes workflows, data, and communication so decisions move faster and errors drop. Teams across finance and compliance teams that need audit trails see immediate gains from consistent processes, governed access, and reliable records of who did what and when. Krowdbase lists the best Transactional Email Software with pricing, features, screenshots, and demos. Compare vendors easily to find the right fit for your team size, industry, and budget. 

During evaluation, focus on configurability, admin effort, reporting depth, and how well it integrates with single sign-on, MFA, and audit logging. Selecting the right transactional email solution today sets a durable foundation for scale, resilience, and measurable ROI over time. Clear pricing and transparent roadmaps help teams adopt confidently.

77 Softwares | Rankings updated: Feb 28, 2026

Top 5 Transactional Email Software

Explore top Transactional Email Softwares with features, pricing, screenshots, and videos

Features
Devices
Pricing
Free Trial
UniOne
UniOne logo

UniOne

Take the hassle out of managing student organisations, managing clubs, selling products, running events and managing advocacy cases.

Free Trial Not AvailableStarting at: $1000/per year
Mailchimp
Mailchimp logo

Mailchimp

Mailchimp is a marketing platform primarily used by small businesses in marketing and IT services to manage email campaigns and customer outreach. Users value its drag-and-drop editor and real-time analytics for campaign tracking. Its AI growth assis...load more

Free Trial AvailableStarting at: $13/per month
Brevo
Brevo logo

Brevo

All-in-one platform that helps businesses of all sizes manage customer relationships via email, SMS, chat and more.

Free Trial AvailableStarting at: $9/per month
Constant Contact
Constant Contact logo

Constant Contact

Insights from verified Capterra reviews from the past 2 years. Constant Contact helps small businesses manage outreach and engagement. Its popular with marketing and admin teams in nonprofits and service-based firms. Reviewers highlight its drag-and-...load more

Free Trial AvailableStarting at: $12/per month
Omnisend
Omnisend logo

Omnisend

150k+ Shopify, WooCommerce, and Wix ecommerce stores scale their business with Omnisend powerful email & SMS marketing platform.

Free Trial AvailableStarting at: $16/per month
SendPulse
SendPulse logo

SendPulse

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: - bulk email and SMS service; - sales pipeline automat...load more

Free Trial Not AvailableStarting at: $10/per month
SendGrid
SendGrid logo

SendGrid

SendGrid is a programmable email service combining API functionality for developers with marketing tools and product leaders to help optimize email communications with proprietary mail transfer agent, infrastructure and tools. Its API enables email d...load more

Free Trial Not AvailableStarting at: $0/free plan
GetResponse
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GetResponse

GetResponse offers a suite of email marketing tools designed to deliver tailor-made offers to your contacts when they re most active. You can build an effective email marketing strategy in a just few simple steps, without breaking the bank.

Free Trial AvailableStarting at: 16/per month
Campaign Monitor by Marigold
Campaign Monitor by Marigold logo

Campaign Monitor by Marigold

Campaign Monitor by Marigold is a straightforward email marketing tool that enables marketers to send beautiful and personalized emails, creating a reliable channel to grow engagement with subscribers and promote loyal readership and conversions. Bea...load more

Free Trial Not AvailableStarting at: $11/per month
Mailjet
Mailjet logo

Mailjet

Build Together. Send Smarter. The email solution for fast-moving teams.

Free Trial AvailableStarting at: $17/per month
Campaigner
Campaigner logo

Campaigner

Campaigner delivers all the basic and advanced email marketing features you need to grow your business without added expense of a marketing suite. From basic and advanced workflow automations and segmentation capabilities to SMS, Campaigner makes it ...load more

Free Trial Not AvailableStarting at: $59/per month
Referrizer
Referrizer logo

Referrizer

The World's Most Advanced Marketing Automation Platform to Empower Your Local Business. Get more clients, maximize referrals, and improve your customer retention with our FREE TRIAL account. Partner up with local business owners and discover tons of ...load more

Free Trial Not AvailableStarting at: $0/free plan
Mailgun
Mailgun logo

Mailgun

Transactional emails are emails triggered by a user's actions within an application or website. They help you maintain your customer relationship by confirming you ve received their request or are responding to their action. Some examples of transact...load more

Free Trial Not AvailableStarting at: $0/free plan
SMTP2GO
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SMTP2GO

Keep the past alive with our Archiving feature! Your stored emails + our servers = more room for you to focus on the present moment!

Free Trial AvailableStarting at: $15/per month
Emma by Marigold
Emma by Marigold logo

Emma by Marigold

Emma by Marigold makes it easy for teams of all sizes to create and collaborate on campaigns that drive conversions and revenue.

Free Trial Not AvailableStarting at: $99/per month
Acumbamail
Acumbamail logo

Acumbamail

Acumbamail is an all-in-one email marketing software designed to simplify creating, sending, and tracking email, SMS, and landing page campaigns. With an intuitive interface, users can design visually appealing email templates using customizable pre-...load more

Free Trial AvailableStarting at: 36/per month
Amazon SES
Amazon SES logo

Amazon SES

Amazon Simple Email Service helps developers and marketers send and receive marketing and transactional emails.

Free Trial Not AvailableStarting at: $0.1
Selzy
Selzy logo

Selzy

Selzy is an ecosystem of easy-to-use marketing automation tools that helps small and medium businesses grow. Launch email campaigns in less than 15 minutes with Selzy intuitive drag-and-drop editor. Grow your audience with ease with embedded sign-up ...load more

Free Trial Not AvailableStarting at: $0/free plan
MailUp
MailUp logo

MailUp

MailUp is a simple and scalable solution to create, automate and customize Email, SMS, and Messaging Apps marketing campaigns. Trusted by 10,000+ customers worldwide, it offers advanced automation features and best-of-breed technology for your market...load more

Free Trial Not AvailableStarting at: 39
emBlue
emBlue logo

emBlue

emBlue will register all activity of a person who has received an email and will discover his interests and brand's fidelity. We'll use this data to deliver relevant messages and real time content to engage audiences. We. call this Hyper - segmentati...load more

Free Trial Not AvailableStarting at: $34/usage based
Getsitecontrol
Getsitecontrol logo

Getsitecontrol

Getsitecontrol is an email marketing platform for ecommerce brands. It houses everything you need to send beautiful promo emails, grow your email list and segment your audience, build email marketing automations, promote special deals on your website...load more

Free Trial Not AvailableStarting at: $19/per month
ReachMail
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ReachMail

ReachMail's primary focus is to assist email marketers in achieving outstanding delivery success. ReachMail cares about your success and your business. We aim to be your guide in the ever-changing world of marketing and transactional email. Whether y...load more

Free Trial Not AvailableStarting at: $0/free plan
Escala
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Escala

Grow your business sales with Escala's all-in-one CRM. Handles all your sales process and relationship client management in one place. Additionally, create effective Landing Pages in minutes, get traffic from social with ads campaigns, send powerful ...load more

Free Trial Not AvailableStarting at: $21/per year
MDirector
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MDirector

Create campaigns with impact and reach your audience without limits and maximum reliability, features included: Email marketing and newsletter templates with a drag and drop editor. Manage subscribers lists using segmentation. Know your audience with...load more

Free Trial Not AvailableStarting at: 19.9
Critical Impact
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Critical Impact

Krowdbase Shortlist

Using Critical Impact, you will be able to establish and grow your email marketing and SMS reach with our powerful yet easy to use tools and interface. We have been providing email marketing tools since 2009 and Critical Impact has quickly become the...load more

Free Trial Not Available