Add to Compare
Compare similar apps
Zimbra Collaboration is an enterprise-class solution for company collaboration with email, calendar and file sharing tools....
Twilio SendGrid's cloud-based email infrastructure relieves businesses of the cost and complexity of maintaining custom email...
User reviews that mention these apps
Computer Software, 1-10 employees
Used daily for 2+ years
Share this review:
Extremely satisfied till now and have been using it for the past 4 years.
The uptime and delivery monitoring service is the best in class. No doubt large enterprises like Uber, Spotify, etc. use sendgrid for their email delivery. Additionally, its overall communication tools suite like Twilio SMS, Whatsapp business make it an all in one solution for all the communication related APIs
Probably needs a little elaborative developer documentation with respective to example code samples for a newbie.