Open Signal

OpenSignal is a company that provides independent, real-world data on mobile network performance. It gathers information from users' smartphones to measure and analyze how well cellular networks (like 4G and 5G) perform in different locations. This helps consumers compare network quality, such as coverage, speed, and reliability, before choosing a provider. Additionally, OpenSignal offers brands and network operators insights to improve their services. By aggregating large amounts of user data, OpenSignal offers an objective picture of mobile network performance across regions and providers.