Yes, both Enago Read and Semanticscholar offer a Free Trial.
The starting price of Enago Read begins at $3/month, while pricing details for Semanticscholar are unavailable.
Enago Read offers several advantages, including Resource management features, Facilitates efficient workflow, Provides contextual suggestions, Generates research paper summaries, Supports project-based organization and many more functionalities.
The cons of Enago Read may include a No offline usage, No mobile app, No language options, Too reliant on tags. and No dedicated customer support
Semanticscholar offers several advantages, including Aggregates scientific literature, Covers various science fields, Archives over 211 million papers, Includes Semantic Reader for augmented reading, Improved API for developers and many more functionalities.
The cons of Semanticscholar may include a Limited to scientific literature, No offline access, No language translation options, Requires sign up for alerts. and No mobile application