PromptHero indexes millions of AI art prompts for Midjourney, Stable Diffusion, and DALL-E — search by style, subject, or keyword to find the exact prompt that produces the result you want. Essential research tool for AI artists.
How PromptHero compares with its closest alternatives
4 of the 5 closest alternatives have a free plan, as PromptHero does. Among the 3 that list a starting price, the cheapest is Artbreeder at $9 a month and the median is $10. PromptHero starts at $9 a month, below that median. None of the 5 offers an API; FalcoScan's records show none for PromptHero. PromptHero offers a web app. Of the alternatives, all 5 offer a web app. PromptHero was founded in 2022; the alternatives were founded between 2018 and 2024, 2 of them earlier. The alternatives with a known headquarters are in the United States.
Market position · Image
How PromptHero compares in Image
PromptHero has low opportunity and sits in the bottom third of 472 live Image tools on FalcoScan. Across Image, the average opportunity score is 49.2 and the average saturation score 52.4. FalcoScan rates PromptHero's own market position as contested. 67 of the 472 operating Image tools have hot momentum, and FalcoScan has recorded 16 shutdowns in the category.
PromptHero compared with its closest alternatives
Product
Opportunity
Saturation
Pricing
Pricing from
Free plan
API
Platforms
Momentum
PromptHeroFounded 2022
Low
Contested
Freemium
$9/mo
Yes
No
Web
Stable
Lexica ArtFounded 2022 · San Francisco, United States
PromptHero has a free tier, with paid plans from $9 a month.
What are the best alternatives to PromptHero?
The closest alternatives to PromptHero that are still running, matched on the AI capabilities, uses and audience they share, are Lexica Art, Bing Designer, Krea AI Realtime, Artbreeder, and Midjourney Niji.
Is PromptHero still running?
Yes. As of 2 November 2026, FalcoScan lists PromptHero as operating at prompthero.com.
Does PromptHero have an API?
FalcoScan's records show no public API for PromptHero.
Who is PromptHero for?
PromptHero is built for artists and creators.
How do I sign in to PromptHero?
Sign in on PromptHero's own website, prompthero.com. FalcoScan reviews PromptHero but does not run its accounts, so logins, passwords and billing are handled by PromptHero directly.