So far we do not support all mobile browsers on the mobile phone.
If the target app on iOS: we just support to track the history of Safari browser only.
If the target app installed on Android: we just support to track the history of a default browser (Browser app), Chrome. Since Jan 2019, it supports UC Browser, Firefox as well as almost browsers apps.
Please see more in session of Functions & Features where we explain/describe all features and functionalities of our product.
Notes: please remember to turn Accessibility on to make this feature (URL browsing history) to work: Normally you will go to Settings>More settings>Accessibility>(System Service) and turn on the switch.
(System Service): It is the alias of the application (client/target version). Some versions of the application, maybe it is Internet Service, Backup Service, Auto backup Service ...Please see more in our basic concepts.
I hope that helps.