Freemium
Add email, push, and in-app notifications to your app.
A limited free cloud plan is available. More workflow runs and features require payment.
40kstars+ 16630 daysUnknown
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Compare 17 tools listed here. Check what each tool does and whether it has a free option.
Search for a tool or task, check its pricing, and open its official website. Freemium means a free plan with paid upgrades.
Add email, push, and in-app notifications to your app.
A limited free cloud plan is available. More workflow runs and features require payment.
Simple, fast, and secure push notifications for all.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.
Open-source mail server with unlimited sending & AI tools.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.
AI email assistant that automates, organizes, and declutters.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.
Secure email, calendar and contacts with end-to-end encryption.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.
The open-source, affordable email platform.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.
useSendProduct logo · See the interface on the official websitePay per email sent, not for contact storage.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.
Work through your inbox alongside chat and task management in a shared workspace.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.
Open-source helpdesk for seamless customer support.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.
Open-source email marketing for the privacy-conscious.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.
SendportalProduct logo · See the interface on the official websiteSelf-hosted email marketing with unlimited everything.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.
Transform team email into efficient collaborative workflows.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.
Self-hosted email infrastructure for developers.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.
SessyProduct logo · See the interface on the official websiteOwn 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.
Open-source email API with enterprise deliverability.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.
Twake MailProduct logo · See the interface on the official websiteSecure open source email with advanced encryption & AI.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.
Email inbox API built for AI agents and workflows.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.
