Generally speaking, when it comes to creating logos, I mostly use Canva. I have Canva Pro account, so I get a lot of flexibility while using Canva. I have not used any AI tool to create logos, except AI features on Canva. However, there are a lot of AI image generation tools that are specifically created for designing logos. I recently learned about Looka.com. I have not used it yet but this is a free too so I am certainly giving it a try. Have you used it? What tool do you use for creating logo?