When is EmailJS the better choice?

You want to send mail from browser code with no server. You send a few contact-form messages a month. You want templates managed in a dashboard.

When is Mailjet the better choice?

You need thousands of emails a month. You want an SMTP relay and webhooks. You also keep a contact list.

EmailJS vs Mailjet: Free Tier Comparison

Q: How much does EmailJS cost after the free tier?

Personal - $9/mo. EmailJS Personal costs $9 a month with 2,000 requests and 6 templates. Professional costs $15 a month with 5,000 requests and 3 seats. Business costs $40 a month with 25,000 requests. Mailjet Starter costs $9 a month with 8,000 emails and no daily limit. Essential costs $19 a month with 15,000 emails. Premium costs $29 a month.

Q: How much does Mailjet cost after the free tier?

Starter - $9/mo. EmailJS Personal costs $9 a month with 2,000 requests and 6 templates. Professional costs $15 a month with 5,000 requests and 3 seats. Business costs $40 a month with 25,000 requests. Mailjet Starter costs $9 a month with 8,000 emails and no daily limit. Essential costs $19 a month with 15,000 emails. Premium costs $29 a month.

Quick answer

EmailJS - EmailJS sends email from client-side code and allows 200 requests a month on Free. Mailjet allows 6,000 emails a month with a 200 per day limit, plus an SMTP relay.

How the free tiers compare

EmailJS Free includes 200 monthly requests, 2 email templates, requests up to 50Kb, 1 seat and 7 days of email history. Mailjet Free includes 6,000 emails a month with a limit of 200 emails a day, 1,000 contacts, APIs, SMTP relay and webhooks. Mailjet gives far more volume. EmailJS is simpler to call from a front end.

EmailJS vs Mailjet free tier, side by side

	EmailJSFTV 44	MailjetFTV 56
Monthly volume	200 requests	6,000 emails
Per-request and daily limits	Requests up to 50Kb	200 emails per day
Templates and editor	2 templates	Advanced Email Editor included
Contacts	500	1,000
First paid plan	Personal - $9/mo, 2,000 requests	Starter - $9/mo, 8,000 emails

After you outgrow the free tier

EmailJS Personal costs $9 a month with 2,000 requests and 6 templates. Professional costs $15 a month with 5,000 requests and 3 seats. Business costs $40 a month with 25,000 requests. Mailjet Starter costs $9 a month with 8,000 emails and no daily limit. Essential costs $19 a month with 15,000 emails. Premium costs $29 a month.

EmailJS next stepPersonal - $9/moTiered

Mailjet next stepStarter - $9/moTiered

Cost at real usage

Usage	EmailJS	Mailjet
Send about 5,000 emails a month	$15/mo for Professional, which includes 5,000 requests	$9/mo for Starter, which includes 8,000 emails

Estimates, not quotes. Usage-based rates change - verify with the vendor's pricing page before committing.

When to pick each one

Pick EmailJS when…

You want to send mail from browser code with no server.
You send a few contact-form messages a month.
You want templates managed in a dashboard.

Pick Mailjet when…

You need thousands of emails a month.
You want an SMTP relay and webhooks.
You also keep a contact list.

Bottom line

Pick EmailJS for a small form on a static site. Pick Mailjet when volume matters or you need SMTP.

Read the full listings: EmailJS and Mailjet. Scores use the FTV methodology at /ftv. Browse more head-to-heads on /compare, or see the top-ranked free tiers on /top.