TextFree: Second Call Number by Pinger, Inc. establishes itself as a pioneering solution in the virtual number market, offering iOS users a fully functional secondary phone number without carrier dependencies. The app maintains its position as one of the longest-standing services in this category, leveraging VoIP technology to enable communication through Wi-Fi or cellular data. The application's core functionality centers around providing a personalized local number with unlimited texting and calling capabilities. Beyond basic communication, TextFree supports multimedia messaging including photos, videos, GIFs, audio messages, and PDF attachments. Group messaging functionality and custom ringtones further enhance the feature set, while number portability options allow users to maintain long-term usage of their virtual number. User experience demonstrates a straightforward interface with intuitive navigation, though performance varies depending on network conditions. Real-world usage patterns show the app serves both temporary needs (such as online verification) and permanent secondary number requirements. The interface organizes contacts, messages, and call logs in a familiar telephone-style layout, reducing the learning curve for new users. User feedback analysis reveals consistent praise for call clarity and multimedia capabilities, though reliability concerns emerge repeatedly. Shane83G's August 26, 2025 review notes 'calls are clear and your able to hear the other person clearly, drops the calls a lot' while Shannondubussy's September 3, 2025 review highlights superior media sharing compared to alternatives: 'I can send photos no problem.' Several reviews mention technical issues including download difficulties and intermittent service disruptions. The application presents a valuable solution for specific use cases despite connectivity inconsistencies. Strengths include comprehensive feature set and zero-cost basic functionality, while limitations involve variable call reliability and dependency on stable internet connections. Ideal for users requiring temporary numbers for verification purposes, separate business lines, or privacy protection during online interactions where premium carrier features are unnecessary.