WordPress plugin comparison

ARK Related Posts vs Custom Post Types Relationships (CPTR)

ARK Related Posts

by AlexKar

100+ installs5.0

Custom Post Types Relationships (CPTR)

by Anastis Sourgoutsidis

300+ installs5.0

At a glance

Custom Post Types Relationships (CPTR) has more active installs: 300+, against 100+ for ARK Related Posts.
On a typical day, ARK Related Posts is downloaded about 7 times, Custom Post Types Relationships (CPTR) about 4.
Both are rated 5.0 out of 5.
ARK Related Posts was updated more recently: Dec 13, 2025, against Jun 13, 2022 for Custom Post Types Relationships (CPTR).
ARK Related Posts is tested with a newer WordPress: 6.9.11, against 6.0.18 for Custom Post Types Relationships (CPTR).
Custom Post Types Relationships (CPTR) has been around longer: since 2010, against 2014 for ARK Related Posts.

ARK Related Posts leads on 4 of 6 comparable lines.

Metric	ARK Related Posts	Custom Post Types Relationships (CPTR)
Popular rank	#13,900	#10,374
Active installs	100+	300+
Downloads, last 30 days	122	72
Rating	5.0(10)	5.0(2)
Support threads resolved	–	–
Tested up to	6.9.11	6.0.18
Search multiplier	×0.26	×0.01
Last release	11 months ago	4 years ago
Requires PHP	5.6	–

From WordPress.org's public data, refreshed every night. Downloads are WordPress.org's official daily figures for the last 30 days.

Track your plugin against its rivals every day: rank, installs, downloads, ratings and their releases, with alerts when anything moves.