The absence of developer transparency is one of the most obvious indicators of a fake app. Apps that are legitimate usually give users access to contact information and links to the creators'sata kig official websites. On the other hand, users find it challenging to confirm the legitimacy of fraudulent apps since their developers frequently provide ambiguous or nonexistent information. A legitimate app will typically have a large number of reviews and an overall positive rating, whereas a fraudulent app may have few reviews or an abnormally high number of negative comments.