Callback24 vs Quiz and Survey Master (QSM) – Easy Quiz and Survey Maker

Compare reviews, downloads, installs, update activity, support responsiveness, maintenance score, and WP/PHP compatibility.

Metric
Callback24
Quiz and Survey Master (QSM) – Easy Quiz and Survey Maker
Rating
5.0/5 (1)
4.7/5 (1,276)
Active installs
400
40,000
Downloads
3,816
3,007,402
Last updated
623 days ago
50 days ago
Maintenance score
28/100
79/100
Support resolved
78%
Languages
1
12
Requires WordPress
5.0
4.9
Tested up to
6.5.7
6.8.3
Requires PHP
5.6
5.4