Perplexity AI offers Free Trial, but Lexii does not.
Pricing for Lexii Starts at $200/month whereas for Perplexity AI Starts at $20/month.
Lexii offers several advantages, including Search assistant functionality, Powered by GPT-3, JavaScript enabled browser compatible, Accuracy check reminder, User feedback form and many more functionalities.
The cons of Lexii may include a Requires JavaScript enabled browser, Inaccurate answers possible, No stated multilingual support, Lacks API for integration. and No offline functionality
Perplexity AI offers several advantages, including Understands natural language inputs, Provides specific answers, Utilises large language models, Based on search engines, Wide range of questions and many more functionalities.
The cons of Perplexity AI may include a Accuracy limited by search results, Might generate offensive content, No responsibility for dangerous content, Support only via third-party platforms. and Dependent on large language models
