The development team at MobileXApps used a stack of technologies to create TigerSMS. The app was built using Kotlin for Android, with the user interface designed using XML and the Android UI toolkit. The team also used a custom backend system to manage the rental process and payments.

The TigerSMS uses several frameworks and libraries to enhance its functionality and user experience. Some of the key frameworks and libraries used in the development include React Native, Firebase, and Google Maps API.

One of the main challenges that the development team faced was ensuring that the app was secure. The team had to make sure that user data was protected and that the app was not vulnerable to attacks. This required a lot of collaboration with cybersecurity experts and a deep understanding of encryption protocols.
Another challenge was ensuring that the app was easy to use for both renters and businesses. The team had to design a simple and intuitive interface that would allow users to rent out their phone number without needing any technical knowledge. This required a lot of user testing and feedback to make sure that the app met the needs of its users.
Despite these challenges, the development team at MobileXApps was able to create an app that is both easy to use and profitable.

TigerSMS provides users with a simple interface for renting out their phone number, with features such as automatic rental management, payment tracking, and dispute resolution.