Best Maillayer Alternatives in 2026

4 similar tools you can use instead of Maillayer, with pricing and key features.

Maillayer

Self-hosted Resend alternative

Developer toolsFrom $149 / one-time paymentSelf-hosted

Campaigns
Sequences
Transactional API
Deliverability

Maillayer review →maillayer.com ↗

Maillayer alternatives

Mailgun

Transactional Email API Service For Developers

APIFree plan available

Send emails
Optimize emails
Validate emails

PostShiba

Email infrastructure for platforms

APIFrom $0.50 / GB-month

Sending API & SDKs
Inbound/outbound mail & webhooks
Cluster provisioning & inbox management

Resend

Email for developers

APIFree plan available

Modular Webhooks
Test Mode
Editor

SendGrid

SendGrid Email API and Email Marketing Campaigns

API

Email API & SMTP
Email campaigns
Deliverability tooling

Frequently Asked Questions

What is Maillayer?

Maillayer is a Developer tools tool: Self-hosted Resend alternative. Paid plans start from $149 / one-time payment. Key features include Campaigns, Sequences, Transactional API and Deliverability.

Are there free alternatives to Maillayer?

Yes. Mailgun and Resend have a free plan.

Which Maillayer alternatives are paid-only?

PostShiba: From $0.50 / GB-month.