The sim.de Servicewelt app consolidates your personal service account management into one convenient mobile application. This app provides streamlined access to key features, including data usage monitoring, invoice viewing, customer data management, and tariff option selection and modification. Detailed tariff information is also readily available. For enhanced convenience, the "Stay signed in" option eliminates the need for repeated logins. Please note that data displayed may experience a slight delay and might not always reflect real-time status. Data usage updates typically occur daily, although frequency may decrease while roaming within the EU. We encourage your feedback; contact us at [email protected] with any questions or suggestions for improvement.

App Highlights:

• Data Usage Tracking: Effortlessly monitor your data consumption.
• Invoice Access: View your invoices directly within the app.
• Customer Profile Management: Manage and update your personal account information.
• Tariff Flexibility: Easily select and adjust your tariff plan.
• Comprehensive Tariff Details: Access detailed information about your current tariff.
• Support & Contact: Convenient access to help resources and contact information.

In summary, the sim.de Servicewelt app offers a user-friendly interface for managing your service account. Its comprehensive features enable efficient tracking of data usage, invoice review, personal information management, and tariff adjustments. The app's built-in support options ensure a smooth and informed user experience. Download the app today!