Yes, both Artificial Art and OpenDream offer a Free Trial.
The starting price of OpenDream begins at $9.9/month, while pricing details for Artificial Art are unavailable.
Artificial Art offers several advantages, including Free online tool, Compact UI, Based on Stable Diffusion, UI powered by Stable Horde, Wide range of image generating options and many more functionalities.
The cons of Artificial Art may include a No offline functionality, Image generation can be slow, Complex for beginners, Potentially NSFW models. and Narrow targeted art styles
OpenDream offers several advantages, including Generates art from prompts, Accessible online, Wide customization range, Uses A100 GPUs, Super quick generating time and many more functionalities.
The cons of OpenDream may include a Limited free credits, No API, Limited queuing capacity, Limited simultaneous generation. and Commercial use conditioned by TOS