What's a reliable Android app for tracking a phone number's location in real-time?

Phone Number Location Tracker is an Android application developed by Midgard Production that focuses on providing location tracking services based on phone numbers. For users seeking to monitor locations in real-time, this app offers a straightforward approach by allowing input of a phone number to retrieve geographic data. Specific features include live location updates, access to call logs, and message monitoring, which can be beneficial for scenarios like parental oversight of children or checking on elderly family members during emergencies. Reviews indicate that some users find it effective for personal safety checks, though the repetitive nature of available feedback—often centered on infidelity cases—suggests caution is warranted regarding ethical use. The app operates with a 4.1 rating, but limitations include potential privacy concerns and legal implications, as tracking without consent may violate regulations in many regions. Additionally, accuracy can vary depending on network conditions and device permissions. While it serves its core function adequately, users should verify local laws and consider open communication with those being tracked. The interface is reported to be user-friendly, but occasional glitches in location refresh rates have been noted in minor complaints.