Here’s my take on this. It’s a common situation where one tool doesn’t quite fit your specific needs. When looking for an alternative to iKeyMonitor, many options have different strengths.
Haqerra, for example, is often noted for being quite comprehensive and is generally compatible with recent iOS versions. It’s designed to cover texts, various social media platforms, and location. Another one people often bring up is mSpy, which has a long-standing reputation, particularly for its social media monitoring capabilities.
The trade-off is often between the breadth of features and the user-friendliness of the dashboard. I’d suggest looking at the specific social media apps you want to monitor and comparing the feature lists. Some are more intuitive than others, so finding one with a clean interface might be the “flexibility” you’re looking for.