Postrider separates Joomla mailing lists from mass mail

Postrider manages multiple mailing lists and sends campaigns or list discussion messages to their subscribers.

This job comes up because Joomla's core Mass Mail Users tool is aimed at sending a message to selected user groups, not running a subscription service. Core does not provide per-list unsubscribe choices, campaign-level subscriber tracking, digest compilation, or a mail reflector. A template override cannot add that backend and delivery logic. Site owners therefore either keep using core mass mail for occasional group announcements or install an extension or external email service for list management. According to the listing, Postrider goes beyond core with separate list subscriptions, Community Builder group synchronisation and custom-field merge tags, discussion-list replies, per-recipient open/click/bounce data, consent records, one-click unsubscribe and digests.

Its stated audience is membership organisations, clubs and associations using Community Builder, particularly teams that need several audiences without maintaining a second contact database. A small site sending occasional announcements to all registered users, or a site without mailing-list and Community Builder requirements, is unlikely to have a use for it.

Postrider is a free download from Chris White in the Directory's Mailing & Distribution Lists section. The listing shows version 0.4.21 and marks it for J5, but prospective users should confirm support for their exact Joomla setup. It has no reviews, and the listing gives no broader developer track-record information. Check documentation, permissions, migration options, mail transport and queueing, bounce processing, tracking and privacy controls, Community Builder edge cases, and whether support covers production delivery.

Listed on the Joomla Extensions Directory.