"Bill Letter" is a convenient and intelligent application designed to streamline the management of various bills and benefits, whether they come via paper or email. Experience a wide range of financial services, from asset management to real-time bill inquiries and daily life benefits, all integrated into one seamless platform. With "Bill Letter," you can effortlessly manage and consolidate your bills, including telecommunications, credit cards, local taxes, and city gas.

Key Features

Unified Bill Management and Payment

With "Bill Letter," you can apply for and manage various bills at once. The app supports a wide array of payment options, including:

Telecommunications: SK Telecom and SK Broadband
Credit Cards: KB Kookmin, Samsung, and Hana Card
Local Taxes: Excluding some areas
City Gas
Cash Receipts
Kakao Pay / Naver Pay / Toss Pay / 11pay Money / Account Transfer / Check, Credit Card / 11pay / OK Cashbag Points / Convenience Store QR

Real-Time Usage Insights

Gain visibility into your usage patterns with real-time bill details. You can:

Monitor Communication Charges: Track current and past usage.
Check Data Usage: Monitor your data consumption.
Review Usage Plans: Stay informed about your billing plans.

Asset Management

Keep track of your financial health effortlessly. "Bill Letter" consolidates various bills, including:

Communication Charges
Credit Card Statements
Local Taxes
City Gas Bills
Car Price Inquiries

Daily Life Services

Enjoy a variety of life services, including:

Integrated Inquiry: Deposits, card points, insurance payments, refunds, shopping, cultural activities, and living benefits.
Customized Recommendations and Events: Tailored financial services, recommended information, and daily life services.

Security and Convenience

Receive your bills securely through "Bill Letter." The risk of personal information leakage due to mail theft or loss is significantly reduced. You can rest assured knowing your consolidated bills are safe and accessible. Should you encounter any issues, our customer center is available at 114 for prompt assistance.

App Access Rights

The application requires specific permissions to function optimally:

Phone: Required for maintaining authentication status and using the app service.
Notification: Optional for receiving push messages.
Storage Space: Optional for efficient terminal resource management.

These permissions can be adjusted in your device settings. Note that app access permissions are only available on Android 6.0 and higher.

Important Notes

OS Compatibility: The service is available starting from Android OS 4.4 or higher.
Software Updates: Ensure your terminal OS and app are up-to-date for optimal performance.
Data Call Charges: May apply when using the service on LTE or 3G, except when using the SKT/SKB rate guide on an SKT mobile phone.
Subscription Carrier Restrictions: Available to SKT, KT, and LG U+ line subscribers. Some MVNO subscribers may also qualify.
Service Restrictions: Service availability may depend on the subscription carrier, personal information protection policies, and the identity of the person in charge.
Rate Guide Changes: Registering an SKT rate guide changes your previous rate guide type to Bill Letter.
Payment Methods: May vary based on the billing company.

For more information, contact the developer at +8215990011.

This restructured description provides a comprehensive overview of "Bill Letter," highlighting its features, benefits, and important notes in a user-friendly format.