Is there a reason you didn't mention Dioxus (other than not being familiar with it)? It explicitly has Android support as a goal, though (like all Rust GUI crates) it's a work in progress. I made a very simple app with it that works well in an Android emulator, I haven't tried actually side load it yet.

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rekireki 9 hours ago | parent | next [-]

I left WebView based solutions out of scope. As you can see, I'm focusing on NativeActivity / GameActivity in my post. Though WebView brings you interesting options. For example, iced is inspired by Elm, and with Dioxus you can use Elm to build mobile apps.

	▲	Klonoar 7 hours ago \| parent [-]
		Dioxus has this idea stuck that it's webview only. They're actively working on (and ship at least in some form of alpha or beta) a native-renderer backend.

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adastra22 9 hours ago | parent | prev [-]

Dioxus is a very different API model, being an implementation of the Elm architecture. It’s really comparing apples to octopuses.

	▲	Klonoar 7 hours ago \| parent [-]
		Iced is the Elm architecture. Dioxus is more akin to modern React/whatever you want to call it.