InboxRoad is a trustworthy expert in email deliverability. If you would like your emails to reach the inbox of your customers, we are there for you! We are a SMTP relay service able to connect to many email campaign systems.
Klaviyo Alternatives
Klaviyo is described as 'Optimize customer engagement with multichannel messaging, CRM integration, and AI-driven analytics, unifying marketing, service, and data for B2C brands' and is a Email Marketing service in the business & commerce category. There are more than 100 alternatives to Klaviyo for a variety of platforms, including Web-based, SaaS, Windows, Self-Hosted and iPhone apps. The best Klaviyo alternative is Mailchimp, which is free. Other great apps like Klaviyo are Listmonk, Brevo, Stripo.email and GetResponse.
Alternatives list
WebMaxy is an all-in-one software suite designed to transform the way brands connect with their audience. Get ready to ride the wave of transformation and foster growth.


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CritSend's full SMTP relay service and API ensures inbox delivery for your transactional mails. Never worry about email compliance, deliverability, IP reputation or blacklisting. Free email service from CritSend.
Cost / License
- Paid
- Proprietary
Platforms
- Online
e-meld is a simple, powerful and low cost e-mail merge and marketing tool. It allows you to include any personalised information that you wish into your e-mails. To keep costs down, we let you manage your own list (names, e-mails, customer numbers etc).
Cost / License
- Freemium
- Proprietary
Platforms
- Online


MailDeck is the market-leading enterprise cold email infrastructure platform, engineered from the ground up for high-volume senders who demand uncompromising deliverability at scale. Trusted by sales teams, growth agencies, and revenue organizations sending millions of emails...
Cost / License
- Paid
- Proprietary
Application type
Platforms
- Online
- Software as a Service (SaaS)



MailSwift helps you send newsletters and personalized promotions using Amazon SES with zero coding efforts. You can also clean your subscriber list by weeding out invalid, duplicate and disposable emails at no additional cost.


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LetterPop is a service that allows you to easily create online newsletters with text and images and several pages. It offers a free plan with which you can publish up to 10 newsletters. When you’ve created a new one, you can update up to 25 contacts with up to 10 eMails per year.


The Ecommerce Marketing Automation (EMA) Plugin is a powerful tool built to help WooCommerce store owners grow their audience, engage shoppers, and increase sales — all with minimal effort. With EMA, you can create eye-catching popups, sign-up forms, and banners to capture leads...


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Hypermail is a cold email marketing solution. We handle all aspects of email marketing. Whether it is a self service account or if need us to manage the whole campaign. We offer an easy to use platform, with an API, and built for resellers/whitlelabel.

Professional email marketing and auto responder software. From mailing list management to auto responders, from email campaigns to multiple user accounts, all in one solution for email marketers.

Editor for responsive HTML email templates reimagined with a WYSIWYG interface for: data pasting, drag n' drop while preserving text editing.



Cuttlefish offers basic bounce email handling, ensuring you maintain your good mail reputation by not resending to bounced addresses.
Cost / License
- Free
- Open Source
Platforms
- Self-Hosted






































