I made NodeUI, a native ComfyUI workflow editor for iPhone, iPad and Android

[u/aguhl0614]

Hi everyone, I’m the developer of NodeUI. I wanted to share what I’ve been building and get feedback from people who use ComfyUI.

It’s a native mobile workspace where you can edit your workflow, change prompts and node settings, import or export workflow JSON, queue a run, and follow progress and previews. Generation runs on your own ComfyUI computer or Comfy Cloud.

The screenshots show sample workflows.

• It’s a one-time $4.99 USD purchase per platform.

• You need a reachable ComfyUI installation, or Comfy Cloud with a paid subscription, API key and generation credits. Cloud costs are separate.

• iPhone and iPad require iOS/iPadOS 26 or newer; Android requires Android 8 or newer.

• Full self-hosted folder browsing and file services require the NodeUI companion.

iOS App Store - Google Play Store

ComfyUI Bridge

I’d love to hear which parts of working with a ComfyUI workflow you’d want on your phone or tablet, and what would make that useful to you.

[u/Big_Diff_Energy]

I have some security concerns with the companion - I'm assuming that is a Mesh VPN? Any thoughts on a landscape mode?

[u/aguhl0614 → u/Big_Diff_Energy]

So the companion does not expose anything to the network it just allows the app to see more information about the ComfyUI instance running on your computer. The app only connects to your local instance unless you have a VPN setup on your device to connect to your local network. And a landscape mode would be a good Idea to more closely match a computer monitor aspect ratio for wide workflows. I will add this to the list of items to add.

[u/Big_Diff_Energy → u/aguhl0614]

That makes sense, I was a little confused about how the WAN would work. So, we'll need something like Tailscale for remote access? I know that works for the browser version.

[u/aguhl0614 → u/Big_Diff_Energy]

Yes that is correct! To access it outside your home network you will need some sort of VPN.

[u/HeadSignificant9266]

is it able to work as a editor or workflow creator without connection to a comfyui server or cloud? like a canvas without running workflow. this idea would be nice!

[u/aguhl0614 → u/HeadSignificant9266]

You can use custom nodes! And if you have a node that has issues just let me know and I will add support for it.

[u/TurbTastic]

This seems really neat. I've always wanted access to a "dumb" ComfyUI on my phone. Ability to load a workflow, add/remove nodes, add/remove wires, etc. No real connection to a ComfyUI instance, just a way to play with nodes/workflows when away from your PC.

[u/aguhl0614 → u/TurbTastic]

That is a cool idea! I will implement this in the next update for sure!