Based on our record, Zammad seems to be a lot more popular than UserEcho. While we know about 18 links to Zammad, we've tracked only 1 mention of UserEcho. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Zammad is very easily the best free and open-source ticket system, but just to avoid confusion: The .com link is for the commercial Zammad offering with support or as a hosted SaaS. The free version you have to self-host is under the .org site: https://zammad.org/. Source: 12 months ago
Https://zammad.org/ it cery customizable and has a fsitly good documentation. Source: 12 months ago
Zammad, open-source, free (when self-hosted): https://zammad.org/. Also has a knowledge base for you to provide to your users. Source: about 1 year ago
Why don't you guys know Zammad? An open-source helpdesk platform which I am using smoothly. Source: about 1 year ago
A simple self-hosted one: https://zammad.org/. Source: about 1 year ago
The nonprofit I work at uses https://userecho.com/ as a help forum and knowledge base. It's very inexpensive, easy to use, and has served us well. Source: 12 months ago
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