A Coaley Peak® siteAI Image Generators Compared
The three names you’ll meet first are Midjourney, DALL·E 3, and Stable Diffusion. The trade-off is a simple one: polish and ease on one side, control and cost on the other. Work out which of those matters more to you, and the choice makes itself.
The contenders
Midjourney
The most polished results with the least effort.
Indicative price
From around £8/month
Best for
Striking, artistic images in a hurry. Ideal for mood boards, concepts, and social content.
Watch out: Less precise control than Stable Diffusion, and historically tied to Discord, which some find awkward.
DALL·E 3
Image generation built into ChatGPT.
Indicative price
Included with ChatGPT Plus (around £20/month)
Best for
Following detailed prompts and rendering legible text, all in a tool you may already pay for.
Watch out: Fewer fine-grained controls, and outputs can look a touch “generic” compared with Midjourney.
Stable Diffusion
Open, controllable, and runnable on your own hardware.
Indicative price
Free to self-host; hosted services vary
Best for
The most control you can get: custom models, fine-tuning, and full ownership of your pipeline.
Watch out: The steepest learning curve, and good results need a capable GPU or a paid hosted service.
How they compare
| Feature | Midjourney | DALL·E 3 | Stable Diffusion |
|---|---|---|---|
| Out-of-the-box quality | Excellent | Strong | Depends on setup |
| Ease for beginners | Strong | Excellent | Advanced |
| Fine-grained control | Moderate | Moderate | Excellent |
| Renders readable text | Improving | Strong | Varies |
| Run locally / self-host | No | No | Yes |
| Free to use | No | Via ChatGPT Plus | Yes |
Pricing and capabilities change frequently; figures are indicative and in GBP. Always check the provider for the latest.
So which should you choose?
Want the best-looking image with the least fuss? Midjourney. Already paying for ChatGPT and want your images in the same place? DALL·E 3. Need precise control, custom models, or everything kept in-house? Stable Diffusion, though budget for the learning curve and the hardware. There’s no single winner here. Match the tool to how much control you actually need.
Learn the tools properly
Reviews tell you what to pick; our free tutorials show you how to use it well.