AI Renderings- Which is the best to work with?

I started attaching renderings in jobber on their line item picture to give them an idea of what the thing I'm bidding will look like. I feel like Chat GPT you have to fight to keep it looking somewhat like their place. Gemini - I feel like once it gets an idea in it's head, it just won't change it. I can't tell you how many times I've repeatedly told it to stop putting a window in the shower then it will just keep it in the same place. How do you guys go about doing these? Any free or inexpensive platforms? Or is it just my prompts. Maybe share prompts that are working for you :)