&gt; QML&#x2F;Qt Quick apps on Android took way too long to launch. I couldn&#x27;t do anything about it, so haven&#x27;t used it since then.<p>Thankfully Qt just announced that their commercial-only components will be added to the open source version soon, including the QML-to-C++ compiler.<p>I haven&#x27;t had an opportunity to try it myself but they claim it improves startup times significantly.