CallbackKiller service widget vs ZVI CallBack widget
Compare reviews, downloads, installs, update activity, support responsiveness, maintenance score, and WP/PHP compatibility.
Metric
CallbackKiller service widget
ZVI CallBack widget
Rating
CallbackKiller service widget
ZVI CallBack widget
Active installs
CallbackKiller service widget
30
ZVI CallBack widget
100
Downloads
CallbackKiller service widget
6,120
ZVI CallBack widget
2,930
Last updated
CallbackKiller service widget
3583 days ago
ZVI CallBack widget
224 days ago
Maintenance score
CallbackKiller service widget
22/100
ZVI CallBack widget
40/100
Support resolved
CallbackKiller service widget
—
ZVI CallBack widget
—
Languages
CallbackKiller service widget
1
ZVI CallBack widget
1
Requires WordPress
CallbackKiller service widget
3.8
ZVI CallBack widget
4.5
Tested up to
CallbackKiller service widget
4.4.34
ZVI CallBack widget
6.5.7
Requires PHP
CallbackKiller service widget
f
ZVI CallBack widget
5.4