Is There a Logisim-evolution Android App?

No. The Logisim-evolution project publishes no Android app, no iOS app, and no web app. It is a desktop Java application for Windows, macOS, and Linux only.

Beware fake APK sites

Search results sometimes show sites offering a “Logisim-evolution APK” for Android. These are not from the project — the developers have never released a mobile version. APKs from third-party sites are a common malware vector: do not install them. The same applies to sites advertising a “Logisim-evolution web app”.

What to use instead

Use the desktop version — it is free and open source:

Download for Windows
Download for macOS
Download for Linux

On a Chromebook or tablet, your best option is still a desktop or laptop; the canvas-based editor needs a mouse and keyboard to be usable.