T world - SKT 데이터/요금 확인, 맞춤 혜택

Master your SK Telecom account with T world — the all-in-one mobile management app designed to keep SK Telecom customers connected and informed. Access your data balance, billing charges, and subscription details instantly, all without consuming your data allowance in 3G, LTE, or 5G networks.

Stay in complete control of your mobile usage. Check your remaining data in real-time, gift data to fellow T-to-T users, apply refill coupons, and review your top-up and gift history whenever you need it. The MY screen consolidates your most-accessed information—balance, charges, and subscriptions—into one convenient dashboard accessible from anywhere, anytime. Never miss a billing detail with instant access to your billing statements, usage charges, payment methods, and full payment history across mobile bills, content fees, and other charges.

Manage your services effortlessly through a single interface. View, compare, and change your rate plans, value-added services, and bundled products without hassle. Subscribe to T Universe products, track your usage, and monitor your T Membership benefits and partner brand rewards directly from your phone. Whether you need information about B tv, T Roaming, or any SK Telecom service, everything is organized and ready to access.

Beyond account management, T world offers personalized recommendations tailored to your time, location, and lifestyle. Browse and purchase mobile phones, tablets, smartwatches, portable Wi-Fi devices, kids' phones, and accessories through T Direct Shop. The PASS Wallet feature lets you manage your identification documents and national secretary information securely, while the convenient widget displays your remaining data, voice calls, and text messages at a glance.

Need support? Find SK Telecom branches, service centers, and rental phone providers near you, schedule service visits, and access email consultations and FAQs directly within the app. Receive location-based notifications about T Membership partners and roaming centers to make the most of your benefits.

T world — SKT 데이터/요금 확인, 맞춤 혜택 is the essential companion for every SK Telecom customer, combining account management, shopping, customer support, and personalized benefits into one seamless experience.