Sunrise Mobile Network

Test your mobile network quality and speed with Sunrise Mobile Network, the free feedback app that helps improve cellular coverage across Switzerland.

Understand your connection instantly. Manually run speed tests to measure your download and upload performance, check round-trip time (ping), and diagnose connection issues at your location. The app detects real-time signal strength, network status, and technical parameters that affect your mobile experience. Once you submit feedback, you'll immediately see planned network expansion measures near your smartphone—so you know Sunrise is listening and taking action.

Automate your insights with optional background monitoring. Prefer hands-off reporting? Enable automatic feedback collection to regularly capture network data in the background—using less than 2 MB per month. Whether manual or automatic, your measurements feed directly into Sunrise's improvement initiatives, putting customer experience at the center of network development.

Check Wi-Fi calling readiness on your device. The integrated Wi-Fi calling module validates whether your smartphone meets the technical requirements to use Wi-Fi calling, helping you understand all your connectivity options.

Stay connected while roaming. Send network feedback and run tests free of charge, even outside Switzerland. Your data contributes to service quality insights across borders, with no additional roaming costs for Sunrise postpaid and prepaid customers. App data traffic doesn't count toward your monthly data allowance.

Your privacy is protected 24/7. All data collected by this app is processed exclusively by Sunrise under Swiss data protection law and Sunrise's privacy terms. Measurements, system parameters, localization information (latitude and longitude), signal strength readings, and timestamps are anonymized and used solely to generate network statistics and identify improvement opportunities. Some transmitted data may technically identify you, but it's handled with strict confidentiality protocols.

Get personalized support. Submit feedback via [email protected] with your phone number to report specific reception problems, request customized solutions, or suggest features. Sunrise's support team is ready to help you resolve connectivity challenges tailored to your needs.

By using Sunrise Mobile Network, you're not just checking speeds—you're actively shaping the future of mobile coverage in Switzerland. Download today and start contributing to a stronger network.