Yes, both CodeWhisperer and BlazeSQL offer a Free Trial.
Pricing for CodeWhisperer Starts at $19/month whereas for BlazeSQL Starts at $149/month.
BlazeSQL offers several advantages, including Generates SQL code from English, Supports multiple database types, Remembers table and column names, Generates queries quickly, Generates complex queries and many more functionalities.
The cons of BlazeSQL may include a No direct database connection, Possible incorrect query generation, Requires extensive feedback for complexity, No customization for SQL dialects. and Inability to handle schema updates