C++ and Qt is a good choice for developing a mobile application, especially when you need at least two versions for different platforms. But this way is not yet too popular. Why, you may ask? Well, because there are IDEs like Android Studio, SmartCode, Xcode. It is natural to think that a native application is better than cross platform software.
The Qt development framework presents a rich set of tools for the creation of cross platform applications with an advanced UI. The framework supports all popular desktop and mobile operating systems and shares 5th-6th place in a global non-official rating of all cross platform and hybrid toolchains for desktop and mobile development.
Bluetooth Low Energy has the two great features: minimal energy consumption and it is supported in almost every smartphone. Indoor positioning systems based on BLE could generate signals for months or even years autonomously, is extremely easy to use and it is cost effective. These features attract attention to indoor navigation based on Bluetooth Smart.… Read More »