Neither grafychat nor Heydi offers a free trial.
The starting price of grafychat begins at $39/month, while pricing details for Heydi are unavailable.
grafychat offers several advantages, including Visual flow representation, Team collaboration features, Chatbot and Voice assistant development, Design-related decision making, Performance management and many more functionalities.
The cons of grafychat may include a Visual bias may exclude detail, Complexity for non-technical users, Lacks advanced code editing, Collaboration functions may be restrictive. and Can't integrate with other tools
Heydi offers several advantages, including Available on Mac App Store, Compatible with macOS 13.0+, Inclusive of user reviews, Regular software updates, Quality standards of Apple and many more functionalities.
The cons of Heydi may include a Only for macOS 13.0+, No clear feature list, Interacts with multiple chats, In-App Purchases required. and Limited reviews and ratings
