Hello, iI am wondering if anyone have similar experience to me and what have you done to fix it. I have Homey Pro 23. The web interface for Advanced flows is extremely slow. I am not talking about flow execution. For the flows I already have, flows trigger fine without any delay. But, I want to add…

Same here, for months now. Makes me want to give up on Homey. Reported here: [image] Flow cards not shown (randomly) after latest Homey update Questions & Help Well, back to square 1 today, what a mess roll_eyes I can’t recall changing anything @ Homey or @ n…

I hope they take notice and fix it soon. Advanced flows is one of the reasons that made me switch to Homey Pro.

I am not seeing this. The advanced flow interface works instantaneous, no delays. For both my Homeys (2019 and 2023). (Maybe it is because I live very close the Athom headquarters? :face_with_tongue: ) Kidding aside. Maybe you should open a ticket with Athom to investigate the issue.

I don’t notice any problems either? Have you tried using a different browser? I’m using a MacBook and Brave browser.

Wondering the same thing. From the thread @Peter_Kawa is linking to I see that he is using a browser I have never heard of on Android OS. Would be interesting to know which browser @Naresh_Kodali is using. For myself I am using Safari (Mac OS) and Edge or Chrome on Windows without issues.

When you read a few more older posts, you’ll find out I’ve tried almost every available browser for Android. Also Windows OS with Edge and such. I’ve no Apple stuff to test anything.

So browser is probably not the issue then. Don’t want to “repeat” the other thread you referred to here. But did you try accessing Advanced Flows from an other location or internet connection?

I normally use google chrome on Windows machine to access. I have similar results with Edge as well. Never thought of trying safari. I will fire up my old macbook and try. I tried multiple laptops inside and outside my home network. I thought may be its related to available RAM on my homey pro. I u…

I don’t have this issue on my Homey Pro 2019 (FW 12.7.1). I think this would be related to the RAM that the browser tab uses. The Homey web app loads all devices, Flows and Flow cards in memory when you open the Flow page instead of lazy-loading (which almost every website uses nowadays)

What a strange issue. I do not have this issue on my homey 2023. I use chrome on windows11 laptop. I have a heavy loaded homey, modded with 8GB memory. The homey uses 2.6 GB. But before and after modding I did not face this issue. Only with extremely big advanced flows it was impossible to add new …

Extremely Slow Advance Flow Interface

Questions & Help

Peter_Kawa April 22, 2026, 3:49pm 14

Local login is even worse, because the web app version is old, v1.15.0

@all Anything already asked & tested is in this topic:

Topic		Replies	Views
Flow cards not shown (randomly) after latest Homey update Questions & Help homey-pro , advancedflow	59	469	April 9, 2026
Probleme mit der Webapp 🇩🇪 Deutsch (German)	46	588	November 19, 2025
Flow dot Homey dot App slow as Questions & Help	25	1335	October 16, 2020
Flow's fallen aus - beim prüfen dann keine Karten verfügbar Fragen & Hilfe flow , homey-pro	11	96	January 14, 2026
Keine Geräte in advanced flow?!? 🇩🇪 Deutsch (German) homey-pro , advancedflow	11	251	January 19, 2024

Extremely Slow Advance Flow Interface

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