diff --git a/README.md b/README.md
index 7da23609..a97eab86 100644
--- a/README.md
+++ b/README.md
@@ -55,6 +55,7 @@ If you're not inclined to make PRs you can tweet me at ```@ripienaar```
 
   * http://www.mailgun.com/ - First 10 000 emails are free
   * http://mailchimp.com/ - Send 12,000 emails to 2,000 subscribers for free
+  * http://sendgrid.com/ - 400 emails per day for free
 
 ## CDN and Protection
   * http://www.cloudflare.com/ - Basic service is free, good for a blog etc