Neither Synthesis Youtube nor Backtrack offers a free trial.
Pricing details for both Synthesis Youtube and Backtrack are unavailable at this time. Contact the respective providers for more information.
Synthesis Youtube offers several advantages, including Web-based tool, Quick video segment search, Two podcast channels search, Example queries provided, Comprehensive list of podcasts and many more functionalities.
The cons of Synthesis Youtube may include a Limited to two channels search, Only supports few podcasts, Lacks advanced search features, No customizable user preferences. and No option to suggest podcasts
