Transactional vs Contextual Email APIs

Learn the key differences between transactional email API providers and contextual email API providers to find which is best for you.

<div class="use-case-container">
  <div class="page-center">
    <div class="use-case-table desktop-table">
      <div class="use-case-table-header-row">
        <div class="use-case-table-header-cell use-case-title-cell"><p>Use Case</p></div>
        <div class="use-case-table-header-cell"><p>Transactional Email</p></div>
        <div class="use-case-table-header-cell"><p>Contextual Email</p></div>
      </div><!-- table header row -->
      <div class="use-case-table-data-row use-case-first-row">
        <div class="use-case-table-data-cell use-case-title-cell"><p>Who are the market leaders?</p></div>
        <div class="use-case-table-data-cell">
          <div class="leader-data-row">
            <div class="leader-data-cell">
              <div class="use-case-data-cell-img"><img src="/wp-content/uploads/logo_sendgrid@1x.svg" alt="sendgrid-img" style="max-width: 86px;"></div>
              <div class="use-case-data-cell-text"><p>SendGrid</p></div>
            </div>
            <div class="leader-data-cell">
              <div class="use-case-data-cell-img"><img src="/wp-content/uploads/logo_mailchimp@1x.svg" alt="mailchimp" style="max-width: 86px;"></div>
              <div class="use-case-data-cell-text"><p>Mailchimp</p></div>
            </div>
          </div>
        </div>
        <div class="use-case-table-data-cell">
          <div class="use-case-data-cell-img"><a href="/"><img src="/wp-content/uploads/logo_nylas@1x.png" alt="nylas-small-logo" style="max-width: 86px;"></a></div>
          <div class="use-case-data-cell-text"><p><a href="/">Nylas</a></p></div>
        </div>
      </div><!-- table data row 1 -->
      
      <div class="use-case-table-data-row">
        <div class="use-case-table-data-cell use-case-title-cell"><p>What is the ideal use case?</p></div>
        <div class="use-case-table-data-cell">
          <div class="use-case-data-cell-img"><img src="/wp-content/uploads/2019/08/icn_1-9.png" alt="100k-marketing-img" width="93" style="width: 93px;"></div>
          <div class="use-case-data-cell-text"><p>Sending bulk emails like password reset emails, and also mass marketing campaigns through a third-party platform.</p></div>
        </div>
        <div class="use-case-table-data-cell">
          <div class="use-case-data-cell-img"><img src="/wp-content/uploads/2019/08/icn_2-7.png" alt="personalized-mail-img" width="82" style="width: 82px;"></div>
          <div class="use-case-data-cell-text"><p>Developers building software applications that require email sync, send, and analytics embedded into their application.</p></div>
        </div>
      </div><!-- table data row -->
      
      <div class="use-case-table-data-row">
        <div class="use-case-table-data-cell use-case-title-cell"><p>Who are the main users?</p></div>
        <div class="use-case-table-data-cell">
          <div class="use-case-data-cell-img"><img src="/wp-content/uploads/2019/08/icn_3-7.png" alt="marketing-team-img" width="105" style="width: 105px;"></div>
          <div class="use-case-data-cell-text"><p>Power marketing teams to reach mass audiences.</p></div>
        </div>
        <div class="use-case-table-data-cell">
          <div class="use-case-data-cell-img"><img src="/wp-content/uploads/2019/08/icn_4-6.png" alt="power-billion-img" width="131" style="width: 131px;"></div>
          <div class="use-case-data-cell-text"><p><span>Developers working on <a href="/blog/email-api-for-real-estate-software/">Real Estate</a>, <a href="/blog/email-api-for-crm">Sales and CRM</a>, Marketing Automation, <a href="/blog/the-most-secure-communications-api-for-automotive-software">Automotive</a> technology, or anyone using relationship management or productivity software that has an email component.</span></p></div>
        </div>
      </div><!-- table data row -->
      
      <div class="use-case-table-data-row">
        <div class="use-case-table-data-cell use-case-title-cell"><p>How are communications different between transactional and contextual email?</p></div>
        <div class="use-case-table-data-cell">
          <div class="use-case-data-cell-img"><img src="/wp-content/uploads/2019/08/icn_5-3.png" alt="uni-direction-img" width="47" style="width: 47px;"></div>
          <div class="use-case-data-cell-text"><p><span>Suited to both 1-1 and 1-many email blasts with tokenized customized messaging.</span></p></div>
        </div>
        <div class="use-case-table-data-cell">
          <div class="use-case-data-cell-img"><img src="/wp-content/uploads/2019/08/icn_6-3.png" alt="bi-directional-img" width="56" style="width: 56px;"></div>
          <div class="use-case-data-cell-text"><p><span>Suited to both 1-1 and 1-many email blasts where personalization is essential to close high value deals.</span></p></div>
        </div>
      </div><!-- table data row -->
      
      <div class="use-case-table-data-row">
        <div class="use-case-table-data-cell use-case-title-cell"><p>How does email deliverability compare?</p></div>
        <div class="use-case-table-data-cell">
          <div class="use-case-data-cell-img"><img src="/wp-content/uploads/2019/08/icn_7-3.png" alt="shared-server-img" width="49" style="width: 49px;"></div>
          <div class="use-case-data-cell-text"><p><span>Shared servers mean shared spam ratings. Emails land in SPAM boxes with higher frequency.</span></p></div>
        </div>
        <div class="use-case-table-data-cell">
          <div class="use-case-data-cell-img"><img src="/wp-content/uploads/2019/08/icn_8-3.png" alt="mail-integration-img" width="49" style="width: 49px;"></div>
          <div class="use-case-data-cell-text"><p><span>100% deliverability. Send scores are tied to individual's IP addresses.</span></p></div>
        </div>
      </div><!-- table data row -->
      
      <div class="use-case-table-data-row">
        <div class="use-case-table-data-cell use-case-title-cell"><p>What are the costs associated with each?</p></div>
        <div class="use-case-table-data-cell">
          <div class="use-case-data-cell-img"><img src="/wp-content/uploads/2019/08/icn_9-2.png" alt="initial-cost-img" width="108" style="width: 108px;"></div>
          <div class="use-case-data-cell-text"><p><span>Pay per email sent.</span></p></div>
        </div>
        <div class="use-case-table-data-cell">
          <div class="use-case-data-cell-img"><img src="/wp-content/uploads/2019/08/icn_10-2.png" alt="millions-img" width="38" style="width: 38px;"></div>
          <div class="use-case-data-cell-text"><p><span>Pay per connected email account.</span></p></div>
        </div>
      </div><!-- table data row -->
      
    </div><!-- desktop table -->
    <div class="use-case-table mobile-table">
      <div class="use-case-table-title-row">
        <div class="use-case-table-header"><p>Use Case</p></div>
      </div><!-- table title row -->
      <div class="use-case-block mobile-first-row">
        <div class="use-case-block-title use-case-title-cell"><p>Who are the market leaders?</p></div>
        <div class="use-case-block-header-row">
          <div class="use-case-block-header-data"><p>Transactional Email</p></div>
          <div class="use-case-block-header-data"><p>Contextual Email</p></div>
        </div>
        <div class="use-case-block-data-container">
          <div class="use-case-block-data">
            <div class="leader-data-row">
              <div class="leader-data-cell">
                <div class="use-case-data-cell-img"><img src="/wp-content/uploads/logo_sendgrid@1x.svg" alt="sendgrid-img" style="max-width: 86px;"></div>
                <div class="use-case-data-cell-text"><p>SendGrid</p></div>
              </div>
              <div class="leader-data-cell">
                <div class="use-case-data-cell-img"><img src="/wp-content/uploads/logo_mailchimp@1x.svg" alt="mailchimp" style="max-width: 86px;"></div>
                <div class="use-case-data-cell-text"><p>Mailchimp</p></div>
              </div>
            </div>
          </div>
          <div class="use-case-block-data use-case-block-data-nylas">
            <div class="use-case-data-cell-img"><a href="/"><img src="/wp-content/uploads/logo_nylas@1x.png" alt="nylas-small-logo" style="max-width: 86px;"></a></div>
            <div class="use-case-data-cell-text"><p><a href="/">Nylas</a></p></div></div>
        </div>
      </div><!-- table data row 1 -->
      
      <div class="use-case-block">
        <div class="use-case-block-title use-case-title-cell"><p>What is the ideal use case?</p></div>
        <div class="use-case-block-header-row">
          <div class="use-case-block-header-data"><p>Transactional Email</p></div>
          <div class="use-case-block-header-data"><p>Contextual Email</p></div>
        </div>
        <div class="use-case-block-data-container">
          <div class="use-case-block-data">
            <div class="use-case-data-cell-img"><img src="/wp-content/uploads/2019/08/icn_1-9.png" alt="100k-marketing-img" width="93" style="width: 93px;"></div>
            <div class="use-case-data-cell-text"><p>Sending bulk emails like password reset emails, and also mass marketing campaigns through a third-party platform.</p></div>
          </div>
          <div class="use-case-block-data">
            <div class="use-case-data-cell-img"><img src="/wp-content/uploads/2019/08/icn_2-7.png" alt="personalized-mail-img" width="82" style="width: 82px;"></div>
            <div class="use-case-data-cell-text"><p>Developers building software applications that require email sync, send, and analytics embedded into their application.</p></div>
          </div>
        </div>
      </div><!-- table data row -->
      
      <div class="use-case-block">
        <div class="use-case-block-title use-case-title-cell"><p>Who are the main users?</p></div>
        <div class="use-case-block-header-row">
          <div class="use-case-block-header-data"><p>Transactional Email</p></div>
          <div class="use-case-block-header-data"><p>Contextual Email</p></div>
        </div>
        <div class="use-case-block-data-container">
          <div class="use-case-block-data">
            <div class="use-case-data-cell-img"><img src="/wp-content/uploads/2019/08/icn_3-7.png" alt="marketing-team-img" width="105" style="width: 105px;"></div>
            <div class="use-case-data-cell-text"><p>Power marketing teams to reach mass audiences.</p></div>
          </div>
          <div class="use-case-block-data">
            <div class="use-case-data-cell-img"><img src="/wp-content/uploads/2019/08/icn_4-6.png" alt="power-billion-img" width="131" style="width: 131px;"></div>
            <div class="use-case-data-cell-text"><p><span>Developers working on <a href="/blog/email-api-for-real-estate-software/">Real Estate</a>, <a href="/blog/email-api-for-crm">Sales and CRM</a>, Marketing Automation, <a href="/blog/the-most-secure-communications-api-for-automotive-software">Automotive</a> technology, or anyone using relationship management or productivity software that has an email component.</span></p></div>
          </div>
        </div>
      </div><!-- table data row -->
      
      <div class="use-case-block">
        <div class="use-case-block-title use-case-title-cell"><p>How are communications different between transactional and contextual email?</p></div>
        <div class="use-case-block-header-row">
          <div class="use-case-block-header-data"><p>Transactional Email</p></div>
          <div class="use-case-block-header-data"><p>Contextual Email</p></div>
        </div>
        <div class="use-case-block-data-container">
          <div class="use-case-block-data">
            <div class="use-case-data-cell-img"><img src="/wp-content/uploads/2019/08/icn_5-3.png" alt="uni-direction-img" width="47" style="width: 47px;"></div>
            <div class="use-case-data-cell-text"><p><span>Suited to both 1-1 and 1-many email blasts with tokenized customized messaging.</span></p></div>
          </div>
          <div class="use-case-block-data">
            <div class="use-case-data-cell-img"><img src="/wp-content/uploads/2019/08/icn_6-3.png" alt="bi-directional-img" width="56" style="width: 56px;"></div>
            <div class="use-case-data-cell-text"><p><span>Suited to both 1-1 and 1-many email blasts where personalization is essential to close high value deals.</span></p></div>
          </div>
        </div>
      </div><!-- table data row -->
      
      <div class="use-case-block">
        <div class="use-case-block-title use-case-title-cell"><p>How does email deliverability compare?</p></div>
        <div class="use-case-block-header-row">
          <div class="use-case-block-header-data"><p>Transactional Email</p></div>
          <div class="use-case-block-header-data"><p>Contextual Email</p></div>
        </div>
        <div class="use-case-block-data-container">
          <div class="use-case-block-data">
            <div class="use-case-data-cell-img"><img src="/wp-content/uploads/2019/08/icn_7-3.png" alt="shared-server-img" width="49" style="width: 49px;"></div>
            <div class="use-case-data-cell-text"><p><span>Shared servers mean shared spam ratings. Emails land in SPAM boxes with higher frequency.</span></p></div>
          </div>
          <div class="use-case-block-data">
            <div class="use-case-data-cell-img"><img src="/wp-content/uploads/2019/08/icn_8-3.png" alt="mail-integration-img" width="49" style="width: 49px;"></div>
            <div class="use-case-data-cell-text"><p><span>100% deliverability. Send scores are tied to individual's IP addresses.</span></p></div>
          </div>
        </div>
      </div><!-- table data row -->
      
      <div class="use-case-block">
        <div class="use-case-block-title use-case-title-cell"><p>What are the costs associated with each?</p></div>
        <div class="use-case-block-header-row">
          <div class="use-case-block-header-data"><p>Transactional Email</p></div>
          <div class="use-case-block-header-data"><p>Contextual Email</p></div>
        </div>
        <div class="use-case-block-data-container">
          <div class="use-case-block-data">
            <div class="use-case-data-cell-img"><img src="/wp-content/uploads/2019/08/icn_9-2.png" alt="initial-cost-img" width="108" style="width: 108px;"></div>
            <div class="use-case-data-cell-text"><p><span>Pay per email sent.</span></p></div>
          </div>
          <div class="use-case-block-data">
            <div class="use-case-data-cell-img"><img src="/wp-content/uploads/2019/08/icn_10-2.png" alt="millions-img" width="38" style="width: 38px;" ></div>
            <div class="use-case-data-cell-text"><p><span>Pay per connected email account.</span></p></div>
          </div>
        </div>
      </div><!-- table data row -->
      
    </div>
  </div>
</div>

Learn How Top Software Companies Use Contextual Email APIs

Case Studies