Neither OppenheimerGPT nor Harpy Chat offers a free trial.
Pricing details for both OppenheimerGPT and Harpy Chat are unavailable at this time. Contact the respective providers for more information.
OppenheimerGPT offers several advantages, including Simultaneous ChatGPT and Bard use, Menubar app for Mac, Mirrors prompts to both tools, Multiple menubar instances, Super-human keyboard shortcuts and many more functionalities.
The cons of OppenheimerGPT may include a MacOS exclusive, No Windows support, No Linux support, No data storage option. and May lack updates
Harpy Chat offers several advantages, including Wide character variety, Role-play scenarios, Backstories for characters, Community forum, Protection of creator rights and many more functionalities.
The cons of Harpy Chat may include a NSFW content not for everyone, Limited character interaction variability, User-created characters uneven quality, Sensitive topics might offend. and No individual user setting