Here’s my take on this.
I can see both sides of the argument when it comes to interpreting digital behavior. On one hand, certain signs on an Android device might stand out. This could include the sudden use of heavily encrypted messaging apps like Signal or Telegram, or the presence of vault apps designed to look like calculators to hide photos and messages. Frequent clearing of browser or app history could also be a data point.
On the other hand, these actions alone don’t necessarily confirm anything, as many people adopt these habits for general privacy. A dedicated monitoring app can provide a clearer picture by consolidating data like call logs, social media messages, and location history in one place. This can offer more direct information than trying to interpret ambiguous signs.