Scenario
The right pick when style consistency across hundreds of assets matters more than a single pretty image — that is what the custom-model training buys you. If you just want one-off illustrations, a general image generator is cheaper and simpler.
Pros
- Custom model training is the core feature, not an afterthought bolted on
- Model aggregation means you are not stuck on one vendor's image quality as models change
- Full commercial licence on every paid tier with no royalties
- Genuine developer surface: REST API, SDKs, webhooks, MCP server, Unity plug-in
Cons
- Custom model training, the core feature, starts on Pro at $45 a month; the $15 Starter tier only generates with existing models
- Aggregating hundreds of models means quality varies widely and you have to learn which to trust
- Free plan output is explicitly personal/evaluation only
- Month-to-month billing costs 50% more than the annual rate