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Top 100 AI GitHub activity AI categories AI Compare Saved AI tools Learn about AI Categories Collections Newly added Underrated this week Technology stacks Tags Licenses Compare tools About AltStack Advertise

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MailerSend alternatives

Compare 6 alternatives to MailerSend. Use “Has a free option” to find tools you can try without buying a software plan. Check each card for hosting or AI usage costs.

MailerSend pricing:Pricing not verified

We have not checked this tool’s current pricing. Visit its official website before choosing a plan.

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Catalog updated · 13 Oct 2026

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Plunk product interface

Plunk

Customer Communication Platforms

Pricing not verified

The open-source, affordable email platform.

We have not checked this tool’s current pricing. Visit its official website before choosing a plan.

5.5kstars+ 5630 daysAGPL-3.0

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useSendProduct logo · See the interface on the official website

useSend

Customer Communication Platforms

Pricing not verified

Pay per email sent, not for contact storage.

We have not checked this tool’s current pricing. Visit its official website before choosing a plan.

4.7kstars+ 4430 daysAGPL-3.0

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Visit official website

DoubleZero product interface

DoubleZero

Email Platforms

Pricing not verified

Self-hosted email infrastructure for developers.

We have not checked this tool’s current pricing. Visit its official website before choosing a plan.

1.2kstars+ -530 daysAGPL-3.0

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SessyProduct logo · See the interface on the official website

Sessy

Email & Communication Tools

Pricing not verified

Own your SES email analytics, from send to inbox.

We have not checked this tool’s current pricing. Visit its official website before choosing a plan.

937stars+ 1330 daysUnknown

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Hyvor Relay product interface

Hyvor Relay

Email Platforms

Pricing not verified

Open-source email API with enterprise deliverability.

We have not checked this tool’s current pricing. Visit its official website before choosing a plan.

917stars+ 2930 daysAGPL-3.0

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WrapsProduct logo · See the interface on the official website

Wraps

Customer Communication Platforms

Pricing not verified

Code-first email platform that deploys to your AWS.

We have not checked this tool’s current pricing. Visit its official website before choosing a plan.

63stars+ 530 daysAGPL-3.0

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1–6 of 6 tools