Sender starts at $10/mo, 50% cheaper than Twilio SendGrid's $19.95/mo. Sender is rated higher at 4.4/5 vs Twilio SendGrid's 4/5.




Twilio SendGrid uniquely offers Email API, SMTP Relay, Marketing Campaigns. Sender uniquely offers Email Campaigns, SMS Marketing, Automation. Both share 3 features including A/B Testing, Segmentation, Analytics.
Independent analysis based on features, pricing, and user ratings
Sender starts at $10/mo, 50% cheaper than Twilio SendGrid's $19.95/mo.

Free tier available

Free tier available