Have you ever wondered which stack delivers better performance in embedded GUI projects?

Is it Qt running on Linux? Or a native Android application built with Kotlin?

Rather than relying on opinions, we decided to run the numbers. We built the same demo twice, measured everything, and compared both environments under identical conditions. And, for good measure, we even deployed Qt on Android to see how it performs there.

In this article, you’ll walk through:

what we tested,

how we tested it

and what you can take away - whether you're working on a car dashboard, a medical device, or an IoT gadget

If you want the full set of charts, data, and conclusions - you can download the complete PDF report here: Qt vs Android - Ultimate Comparison Whitepaper

Framing the Challenge

First off, let's clear up a few things: Qt and Android represent two very different approaches.

Calling this comparison "Qt vs Android" is a bit misleading. Qt is a development framework. Android is an operating system.…