Neither Caspa nor ProductPic offers a free trial.
The starting price of ProductPic begins at $49/month, while pricing details for Caspa are unavailable.
Caspa offers several advantages, including Generates unique product images, Creates realistic human models, Allows user product incorporation, Promotes products effectively, Generates images quickly and many more functionalities.
The cons of Caspa may include a No API, Web-only access, No offline version, Limited customizability options. and Beta access only