SendGrid
One of the largest and most widely integrated transactional + marketing email platforms, backed by Twilio.
How we testSendGrid is a dual-purpose platform — transactional API/SMTP sending alongside marketing campaign tools — which makes it a common default for teams that want one vendor for both, but means transactional deliverability isn't as ring-fenced from marketing sends as it is with a transactional-only provider like Postmark. Extensive integration ecosystem and long market presence pre-dating the Twilio acquisition.
Pros
- +Huge integration/plugin ecosystem, long-established
- +One vendor covers both transactional and marketing sending
- +Sub-user management and dedicated IPs available on Pro
Cons
- −Hidden-fee-prone: separate API + Marketing subscriptions, per-IP add-on costs, overage charges
- −Shared-pool deliverability can be diluted by marketing traffic on the same infrastructure tier
- −Essentials tier excludes dedicated IPs and sub-user management
Pricing
Free
$0/mo · annual commitment
Month-to-month: not published
- ✓100 emails/day
Essentials
$19.95/mo · annual commitment
Month-to-month: not published
- ✓50,000 emails/mo
Pro
$89.95/mo · annual commitment
Month-to-month: not published
- ✓100,000 emails/mo, dedicated IP + sub-users
Specifications
| Rating | 3.6 |
| Automation Builder | ✓ |
| Dedicated IP | ✓ |
| A/B Testing | ✓ |
Researched and drafted with AI assistance; reviewed and approved by Tim Meredith. How we use AI