Classic Dialer

This application is designed to provide a seamless and uninterrupted calling experience, even in areas with limited bandwidth. It achieves this by utilizing the G729 technology, which allows for efficient use of network resources and prevents call disconnections. This is especially useful for users who frequently make calls in areas with poor network coverage.

In addition to its reliable call connectivity, the application also offers a loud speaker feature, making it easier for users to have hands-free conversations. This is particularly useful for multitasking or when sharing a call with others.

The application uses a SIP-based protocol for signaling, which is a widely used and trusted standard in the telecommunications industry. This ensures secure and efficient communication between devices, making it a reliable choice for users.

Users can also keep track of their call history, call duration, and remaining balance through the screen display feature. This allows for better management of call expenses and helps users stay within their budget.

One of the most convenient features of this application is its automatic balance syncing. This means that users no longer have to manually update their balance or worry about running out of credit during a call. The application will automatically sync with the user's account and display the current balance, making it a hassle-free experience.

The application also boasts advanced echo cancellation technology, which eliminates any unwanted echoes or background noise during calls. This ensures crystal clear audio quality and enhances the overall calling experience.

Lastly, the application offers the convenience of auto-detecting contacts from the user's phone book. This eliminates the need to manually enter contact numbers, making it easier and faster to make calls. With its user-friendly features and reliable performance, this application is a must-have for anyone looking for a seamless and hassle-free calling experience.