MailerLite vs SendGrid — Which One Wins?
A detailed, side-by-side comparison of MailerLite and SendGrid to help you pick the right tool for your workflow.
Quick Verdict
MailerLite takes the lead with a 4.3 rating and is best for small businesses and creators wanting beautiful email marketing at affordable prices.. SendGrid (4.0) is the better pick if you need applications and enterprises needing reliable, high-volume email delivery at scale..
Side-by-Side Comparison
| Criteria | MailerLite | SendGrid |
|---|---|---|
| Rating | ★★★★ 4.3(189) | ★★★★ 4.0(312) |
| Pricing Model | freemium | freemium |
| Starter Price | $10/mo (Growing Business, 500 subs) | $19.95/mo (Essentials, 50K emails) |
| Free Tier | Yes | Yes |
| Platforms | web, ios, android | web |
| Learning Curve | easy | medium |
| API Available | Yes | Yes |
| Best For | Small businesses and creators wanting beautiful email marketing at affordable prices. | Applications and enterprises needing reliable, high-volume email delivery at scale. |
| Verdict | recommended | situational |
Feature Checklist
| Feature | MailerLite | SendGrid |
|---|---|---|
| Drag-and-drop email editor | — | |
| Marketing automation | — | |
| Website and blog builder | — | |
| Landing pages and forms | — | |
| Digital product sales | — | |
| Paid newsletter subscriptions | — | |
| Transactional email API | — | |
| Marketing campaigns | — | |
| Email validation | — | |
| Dedicated IP addresses | — | |
| Inbound email parsing | — | |
| Advanced analytics | — |
MailerLite
Pros
- ✓Best-designed email editor in the affordable tier
- ✓Generous free plan with 1,000 subscribers
- ✓Built-in website builder and digital product sales
Cons
- ✕Advanced automation features are limited compared to ActiveCampaign
- ✕Migration from Classic to New platform was rocky
- ✕Smaller integration ecosystem than Mailchimp
SendGrid
Pros
- ✓Battle-tested infrastructure for high-volume email delivery
- ✓Combined transactional and marketing email in one platform
- ✓Strong deliverability with dedicated IP options
Cons
- ✕Developer experience feels dated compared to Resend
- ✕Pricing complexity with multiple plans and add-ons
- ✕Twilio acquisition has not improved the product significantly
The Bottom Line
Both MailerLite and SendGrid are solid tools in the Email Marketing space. MailerLite edges ahead with a stronger overall rating (4.3 vs 4.0) and is the better choice for small businesses and creators wanting beautiful email marketing at affordable prices.. However, if you prioritize applications and enterprises needing reliable, high-volume email delivery at scale., SendGrid is worth serious consideration. We recommend trying the free tier or trial of each before committing.