CosmoAI offers Free Trial, but Gravity does not.
The starting price of CosmoAI begins at $3.99/month, while pricing details for Gravity are unavailable.
CosmoAI offers several advantages, including Content creation assistant, Effective communication tool, Integrates with ChatGPT, Accessible from any location, Highly personalized and many more functionalities.
The cons of CosmoAI may include a Limited to specific websites, Reliant on ChatGPT model, Only a browser extension, Potential privacy concerns. and No multi-language support
Gravity offers several advantages, including Private data security, On-device operation, Data never leaves device, Contextually aware assistance, Accumulates personal knowledge and many more functionalities.
The cons of Gravity may include a Only works on Mac, Optimized for Apple Silicon, No cloud backup, Possible high storage consumption. and Inability to share knowledge