
Add email, push, and in-app notifications to your app.
A limited free cloud plan is available. More workflow runs and features require payment.
Loading this page…
Customer Communication Platforms
Omnichannel customer support with a built-in AI assistant.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.

Omnichannel customer support with a built-in AI assistant. A self-hosting option is recorded for this project. Review the official deployment instructions and maintenance requirements before running it yourself.
Follow the publisher’s current installation or quickstart guide for the edition and device you want to use. Tool-specific installation steps have not yet been checked by AltStack.
Technologies recorded in the catalog snapshot.

Add email, push, and in-app notifications to your app.
A limited free cloud plan is available. More workflow runs and features require payment.

Open-source cloud communications platform for developers.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.

Powerful helpdesk solution for streamlined customer service.
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.
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.

Open-source helpdesk for seamless customer support.
We have not checked this tool’s current pricing. Visit its official website before choosing a plan.