Trackify Facebook Pixel,TikTok

Bad Experience with the app, in a week it crashed 2 times, none of the app reps informed me so we were running without a pixel...

this is NOT cool.

the app initially looked very promising due to the multiple pixels etc,
However they must work on their STABILITY and actually inform store owner & tell them what to do when the app crashes (i had to go to event manager and then understand that for 2 days the app isn't sending any server events...)

Integrated the app because they are promising following:
Optimize your pixel for more conversions with Advanced Matching feature

But could not find anything about this once I logged in paid - would appreciate your help.

i used this app for just 10 days normally , yesterday i find the facebook pixel is not installed on my website, then the facebook connect is always off every time i open this app, it is good app if it doesnt have this problem ,