SIM Tool Manager for Android

The SIM Tool Manager app provides a convenient way to display and manage contact numbers stored on your SIM card. Users can easily access and back up important contacts to the SD card in .vcf format. The app allows copying numbers to the phone, making calls, sending messages, adding new contacts, and modifying or deleting existing ones. This functionality ensures that managing contacts is straightforward and efficient, catering specifically to users who rely heavily on their SIM card for storing important information.

In addition to contact management, the app offers detailed information about the SIM card, device, and network operator. It includes support for both light and dark themes, allowing users to customize their experience according to their preferences. However, it is important to note that the app is designed for single SIM functionality, making it less suitable for those who use dual-SIM devices. Overall, this application simplifies SIM management, making it a user-friendly tool for efficient contact handling.