WordPress plugin comparison

Child Theme Check vs Live username availability checking

Child Theme Check

by Torsten Landsiedel

700+ installs5.0

Live username availability checking

by Arthur Gay

10+ installs

At a glance

Child Theme Check has more active installs: 700+, against 10+ for Live username availability checking.
On a typical day, Child Theme Check is downloaded about 10 times, Live username availability checking about 1.
Live username availability checking has no reviews yet.
Child Theme Check was updated more recently: May 31, 2026, against Aug 25, 2014 for Live username availability checking.
Child Theme Check is tested with a newer WordPress: 7.0.8, against 3.9.40 for Live username availability checking.
Live username availability checking has been around longer: since 2014, against 2015 for Child Theme Check.

Child Theme Check leads on 6 of 6 comparable lines.

Metric	Child Theme Check	Live username availability checking
Popular rank	#7,698	#44,934
Active installs	700+	10+
Downloads, last 30 days	312	24
Rating	5.0(8)	No ratings
Support threads resolved	–	–
Tested up to	7.0.8	3.9.40
Search multiplier	×0.59	×0.00
Last release	5 months ago	12 years ago
Requires PHP	–	–

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

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