Saya users appreciate its Summarizes various media forms, Uses GPT4 and Claude, Supports multiple file formats, Handles lengthy content, Active scientific search feature, News monitoring system, Enriches research with web search, Can customize learning companion, Tailored study flow synchronization, Creates personal knowledge repository, Allows File upload, Supports file Organizing into collections, Suitable for lifelong learning, Suitable for students, Handles complex PDFs, Handles Word documents, Handles YouTube videos, Handles audio files, Concise summary generation, Access to research papers, Access to medical papers, Real-time news access, Data encryption and security, Affordable subscription options, Highly accurate summaries, Includes traditional studying methods
and Supports international calling and messaging, though some note a
No offline functionality, Limited file format support, Lacks collaborative features, No version history, No free version, Pro version is expensive, No mobile app, Lack of advanced customization, Reliance on internet speed
and No multilingual support.