Who comes out ahead
Based only on the facts in our directory. The right pick still depends on the job you need done.
Lower starting price
Not comparable
Not comparable: PromeAI does not list a price
Free plan
SeedreamOnly Seedream has one
Higher rating
Seedream3.5 against 4.1
Same job?
Yes
Both are Image Generation tools
Side by side
| Compared on | ||
|---|---|---|
| Our rating | 3.5 | 4.1Better |
| Starts at | Not listed | Free |
| Free plan | No | YesBetter |
| Category | Image Generation | Image Generation |
| Plans | See pricing | Free |
| Key features |
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| Company | Team LibAI | ByteDance, founded 2023 |
Prices come from each vendor's pricing page, last checked 20260922. Check the vendor before you buy.
FAQ
Questions people ask
Is PromeAI better than Seedream?
In our reviews PromeAI scores 3.5 and Seedream scores 4.1. The better pick depends on the job. PromeAI: AI-driven design suite from Team LibAI with sketch rendering, background and video generation and headshots, aimed at architects, interior and product designers. Seedream: ByteDance's image model, reached through APIs and Dreamina, not a subscription of its own.
Which is cheaper, PromeAI or Seedream?
PromeAI: see pricing. Seedream: free.
Do PromeAI and Seedream have free plans?
Only Seedream has a free plan.

