This Android application is designed to prevent accidental calls and provide a safer, more controlled calling experience. The core functionality revolves around displaying a confirmation screen immediately before placing a call, effectively preventing unintended dialing. This feature is particularly useful for users who frequently make calls or those who want to ensure they are calling the correct person before the call connects. Beyond preventing accidental calls, the application offers a suite of call management features, including call time control and incoming call blocking. The call time control features enable users to manage their call durations, helping them to avoid excessive charges or to limit the time spent on calls. The incoming call blocking feature allows users to block unwanted calls from unknown numbers, private numbers, or specific contacts. The application is also designed to be user-friendly, with features such as automatic return to the home screen after a call ends and customizable settings to suit individual needs. The application's design emphasizes safety and convenience, aiming to provide users with a seamless and secure calling experience. The confirmation screen that appears before each call is a crucial element in preventing accidental calls, especially for users who may be prone to misdialing or who have children or elderly family members using their phones. The call management features provide users with greater control over their calling habits, while the incoming call blocking feature helps to protect them from unwanted disturbances and potential scams. Overall, this Android application is a comprehensive solution for users who want to enhance their calling experience and avoid the pitfalls of accidental calls and unwanted interruptions. The application's features are designed to work together seamlessly, providing users with a safe, convenient, and controlled calling environment. The developers have taken into account the needs of a diverse range of users, from those who are simply looking to prevent accidental calls to those who want to manage their call durations and block unwanted incoming calls. The application is a valuable tool for anyone who wants to take control of their calling experience and avoid the frustrations and potential costs associated with accidental calls and unwanted interruptions. The inclusion of features such as automatic return to the home screen and customizable settings further enhances the user experience, making the application easy to use and adaptable to individual needs. The application's focus on safety, convenience, and control makes it a standout choice for Android users who want to optimize their calling experience.

The application provides several key features to enhance the user's calling experience. One of the primary functions is the pre-call confirmation display, which shows a confirmation screen before each call is placed to prevent unintended calls. To enhance usability, the app offers vibration notifications at the start and end of calls, providing tactile feedback to prevent operation errors. Upon call completion, the app automatically returns to the home screen, streamlining the transition to subsequent tasks. In emergency situations, the confirmation screen is bypassed to ensure immediate dialing. For users who utilize Bluetooth headsets, the confirmation display can be disabled, offering flexibility based on the calling environment. The automatic cancellation feature closes the confirmation screen if a call is not initiated within a specified time, further reducing the chance of accidental calls. To ensure international calls are correctly dialed, the app automatically replaces country codes such as '+81' with '0'. Users can also create exclusion lists to disable the confirmation screen for specific numbers. Additionally, the application supports prefix numbers to save on call costs. It automatically adds prefix numbers, unless the dialed number is four digits or less, begins with specific characters (* #), or already includes a prefix. A dedicated plugin can remove prefix numbers from the call history. The app is compatible with Rakuten Link and Viber Out modes. The call time timer is a valuable tool for managing call costs and limiting call durations. A notification timer alerts users when a specified time has elapsed via a beep, and a termination timer automatically ends calls after a set period. However, the timer function is not applied to numbers that are four digits or less or begin with certain prefixes (0120 0800 00777 * #). Furthermore, the application includes incoming call blocking and caller ID search features. The incoming call blocking function allows users to automatically reject calls from unknown numbers, public phones, or specified numbers. The caller ID search displays real-time caller information for numbers not in the user's contact list, with bubble notification support. To further improve usability, a shortcut can be created on the home screen to quickly end calls with a single tap. These features combine to provide a comprehensive suite of tools for managing and controlling phone calls on Android devices. The app's focus on preventing accidental calls, managing call times, and blocking unwanted calls makes it a valuable addition to any Android user's phone.

While the application offers numerous benefits, it is important to note that some Android devices, particularly those from manufacturers like HUAWEI, ASUS, and Xiaomi, may experience operational issues due to battery management settings. Users of these devices may need to adjust their settings to ensure the application functions correctly, and should consult their device's user manual for detailed instructions. The application requires several permissions to provide its full range of features. It uses contact information to display the caller's details on the confirmation screen, Bluetooth device detection to verify headset connections, notification access to display call status, and phone call management to detect the start and end of calls. The developers assure users that no personal information is transmitted externally or shared with third parties. The developers also disclaim any liability for damages or issues arising from the use of the application. Users are advised to use the application with understanding and caution. This application is particularly recommended for individuals who frequently make accidental calls, parents or caregivers who want to ensure safe phone usage for children or elderly family members, users who want to automatically manage their call times, those who use Rakuten Link or Viber Out, and anyone who wants to confirm the recipient before making a call. By downloading this application, users can enjoy a smarter, more controlled, and accident-free calling experience. The combination of features, including the pre-call confirmation screen, call time management tools, and incoming call blocking, provides a comprehensive solution for enhancing the overall calling experience. The app's user-friendly design and customizable settings make it easy to adapt to individual needs and preferences. The developers' commitment to privacy and security is also a key consideration, ensuring that users can trust the application with their personal information. Overall, this Android application is a valuable tool for anyone who wants to take control of their calling experience and avoid the frustrations and potential costs associated with accidental calls and unwanted interruptions. The application's focus on safety, convenience, and control makes it a standout choice for Android users who want to optimize their calling experience.