Yes, both Saga and AI Author offer a Free Trial.
Pricing for Saga Starts at $6/month whereas for AI Author Starts at $9.99/month.
Saga offers several advantages, including Generates content, Brainstorms ideas, Checks grammar, Translates 20+ languages, Integrates into workspace and many more functionalities.
The cons of Saga may include a In beta mode, Limited language translation, No visual generation capability, No voice or sound transcripts. and Data privacy reliant on partners
AI Author offers several advantages, including Customizable writing styles, Database of 1000+ writers, Add new book writers, Creates professional-looking PDF, Seamless integration with GoodNotes and many more functionalities.
The cons of AI Author may include a High subscription fee, Only in English, No offline mode, iOS 15.0 or later required. and No Android or Windows version