Cloudflare Email Service vs MailerSend pricing

Verified 2026-10-23 (2 days ago)Source: Cloudflare Email Service: developers.cloudflare.com/email-service/platform/pricing/, MailerSend: www.mailersend.com/pricingVerified shows the older of the two.

Monthly cost at three volumes

Monthly cost of Cloudflare Email Service and MailerSend at three volumes and at your own
Volume	Cloudflare Email Service	MailerSend
small5K emails sent	$0.70 / moWorkers Paid	$7 / moHobby
growing50K emails sent	$16.45 / moWorkers Paid	$35 / moStarter
scale500K emails sent	$173.95 / moWorkers Paid	$620 / moStarter
your volumeset above	$16.45 / moWorkers Paid	$35 / moStarter

Each cell is the cheapest feasible plan, or the chosen model, at that volume, from the shared Overage cost function. "Cheapest model" only considers models with both an input and an output price listed. Volumes are example scenarios you can edit.

Tiers, aligned by position

Tiers of Cloudflare Email Service and MailerSend aligned by position: free, entry, mid, top
Position	Cloudflare Email Service	MailerSend
Free	no tier	$0 / moFree · 500 emails sent / mo
Entry	unlistedWorkers Free	$110 / moProfessional · 50,000 emails sent / mo
Mid	no tier	$35 / moStarter · 50,000 emails sent / mo
Top	unlistedWorkers Paid · 3,000 emails sent / mo	$0 onceFree Trial (14 days) · 500 emails sent / mo

Tightest rate limit

Tightest documented rate limit of each service
Measure	Cloudflare Email Service	MailerSend
Tightest limit	unlisted	100 api requests per dayFree tier

Changes in the last 90 days

No changes recorded.

No change detected for either service in the last 90 days.