Wonliner is a free Android application designed for parental control, allowing parents to monitor their children's online activities on popular social networks and messaging platforms. It tracks online times and last seen statuses for apps like Twitter, TikTok, Instagram, and WhatsApp without requiring any login credentials. This tool aims to help parents manage and understand their child's online habits, promoting healthier usage of social media and online messaging.

Key features include stylish graphs that display usage patterns throughout the day and week, instant online notifications, and the ability to monitor up to ten contacts. The user-friendly interface makes it easy to collect and analyze online statistics, ensuring parents can effectively oversee their child's time spent online. With 24/7 support and a commitment to privacy, Wonliner stands out as a reliable tool for concerned parents.