Call Recorder by Lucky Mobile Apps positions itself as a comprehensive solution for Android users seeking automatic call documentation. The application targets the growing demand for reliable call recording capabilities, particularly given the varying legal frameworks and technical limitations across different Android implementations. With Android's fragmented call recording ecosystem, this app attempts to provide consistent performance across device manufacturers and operating system versions. The application's core functionality centers on automatic recording initiation for both incoming and outgoing calls without requiring manual intervention. The system employs advanced audio processing algorithms that capture conversations in high-quality audio formats while maintaining manageable file sizes. A notable technical aspect involves the application's caller identification system, which accurately matches recorded files with corresponding contact information from the device's address book. The PIN protection feature adds a security layer that prevents unauthorized access to sensitive recordings, addressing privacy concerns that typically accompany call recording applications. User experience demonstrates a straightforward interface with minimal learning curve. The main dashboard presents clear recording controls and access to stored files, while the management system allows efficient organization through date-based sorting and search functionality. Real-world usage patterns indicate most users employ the application for business documentation, legal compliance, or personal memory assistance. The automatic operation proves particularly valuable during driving scenarios or situations where manual interaction would be impractical or unsafe. Without available user reviews for specific analysis, the application's 3.98 rating suggests generally positive reception with room for improvement. Typical user feedback for similar applications often highlights reliability concerns across different Android implementations and device-specific compatibility issues. Privacy-conscious users frequently express appreciation for security features like PIN protection, while occasionally requesting additional encryption options for stored recordings. The application demonstrates strength in its automated operation and security features, though potential limitations include possible compatibility variations across Android devices and regional legal restrictions. Performance may vary depending on device hardware and manufacturer modifications to Android's call handling systems. Ideal use cases include business professionals documenting client conversations, journalists conducting interviews, or individuals requiring personal call archives for legal or medical purposes where single-party consent laws apply.