Alternatives to PostageApp

  • SMTP

    SMTP provides scalable affordable email infrastructure for all your sending needs. We act as your proxy to the ISP world so your traffic becomes part of our larger, “trusted” traffic flow. This allows for a higher rate of successful email delivery w…


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    SMTP2GO is an email service provider, performing the task of reliably delivering transactional and marketing emails, and providing reporting tools to track and visualize what is happening with outgoing emails.


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  • Mailgun

    Mailgun is email automation for developers. Use our REST APIs to effortlessly send, receive and track email from your website or application.

    Freemium Web-Based

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  • Elastic Email

    Elastic Email offers an SMTP Relay, HTTP API, and fully featured browser based UI for managing marketing and transaction email. Thousands of customers from over 180 countries use Elastic Email to send their mail. To help make this possible, our mark…

    Commercial Web-Based

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  • Mailjet

    Cloud Emailing by Mailjet. Create, send and track your marketing and transactional emails. Easy SMTP integration & cheap rates: boost your deliverability now!

    Freemium Software as a Service (SaaS) Web-Based

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  • Shiftmail

    Email is a powerful, high ROI marketing tool to connect to users you know want what you have. Shiftmail was conceived by email marketers who were tierd of the lack of professional email analytics services. Here are just some of the data points avail…

    Commercial Web-Based

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  • Mailforge

    Mailforge is an easy to use email marketing platform, giving you the tools for lead generation with beautiful popups and embed forms, drag and drop email editor and advanced lead segmentation. Email marketing is still one of the best sales-channels …

    Freemium Web-Based

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  • Postmark

    Postmark removes the headaches of delivering and parsing transactional email for webapps with minimal setup time and zero maintenance. Send API and SMTP interface.

    Commercial Web-Based

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  • mailmark

    Send emails and know when they were opened. Keep detaile email logs to who they were sent and when. A memo system to help organizations notify thier employees and keep everyone on the same page. Simple and easy to use email memo service.

    Freemium Web-Based

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  • WhizzMail

    The Most Simple and Powerful Way to engage with your contacts.The most cost-effective and reliable email delivery platform.You get everything, customers, email lists, subscribers, campaigns, stats, etc. You have extraordinary control over the entire…

    Commercial MailWizz EMA Amazon SES (Simple Email Service) Web-Based

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  • Lob

    Printing and Mailing for Developers Lob enables you to seamlessly print and mail documents, postcards, checksand more via an API. Integrate easily into your web or mobile application today. Lob has virtualized commercial print & mail infrastruct…

    Commercial Web-Based

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  • Sparkpost

    API & Integration Amazing RESTful API? Powerful SMTP injection? We’ve got you covered. SparkPost helps developers hit the ground running to work with email, because we’re built for developers by developers to get email integration right. Support…

    Commercial Windows

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  • Pepipost

    Get 3 months free "Unlimited Transactional Emails" with Pepipost. How to set up your account with Pepipost? > Signup using invitation code "ALT-TO-3M"> Add domain and get your domain approved> Get your API key/ SMTP Credentials> Integrat…

    Free Web-Based

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  • Jilt

    Increase revenue with automated lifecycle emails to recover abandoned carts, win back customers, welcome new shoppers, and more.

    Freemium Web-Based

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  • JangoSMTP

    JangoSMTP lets you send transactional emails via SMTP or API. It's the first transactional email service to offer open and click tracking. Pricing is based on the number of emails you send per month and the number of data bytes you transfer. To sign…

    Freemium Mac iPad iPhone Windows Web-Based

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  • Mailupnext

    Mailupnext provide most affordable and best email marketing platform Email Marketing is very essential to every company. Link: Mailupnext is a bulk email sending platform with all features that is needed for email market…

    Freemium Software as a Service (SaaS) Web-Based

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  • SMTP Logic

    SMTP Logic integrates with your current email system to automate all aspects of email processing, from analytics to security. It’s plug-and-play with no software or hardware to install. Some of the things you can do:- Archive all emails to Amazon S3…

    Freemium Web-Based

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  • Sendwithus

    A simple API and Dashboard to manage and optimize emails sent by your application to your customers. Email is a powerful part of your customer experience. Your product speaks to customers through email. Notifications, Invitations, and Payment Receip…

    Freemium Web-Based

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  • CritSend

    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.

    Commercial Web-Based

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  • Aspose.Email for Android

    Aspose.Email for Android API enables developers to design Android applications for managing & manipulating Outlook email file formats without using MS Outlook. It provides tools to create, read & convert Outlook MSG, PST, EML, EMLX, OST &amp…

    Commercial Windows Android

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