Gitlab (self-hosted). The community/FOSS version mainly lacks the kind of reporting that jira has (the paid/Enterprise version has some basic reports, such as

Gitlab (self-hosted). The community/FOSS version mainly lacks the kind of reporting that jira has (the paid/Enterprise version has some basic reports, such as burndown charts). It's not perfect, but it's fast, simple and has an easy API and webhooks. In the field I work in (CRM/webdev/consulting), JIRA used to be everywhere. Now all those shops have moved to Gitlab.