WhyAI
Utilities
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
This application is an AI-powered tool designed for character-based conversation and creative writing.
Users can create and customize various virtual characters—defining their backgrounds, personality traits, and conversational styles—and interact with them via text input.
The application supports both one-on-one and group conversation formats. All content is actively generated in response to user input and is intended primarily for entertainment, creative writing, and character development purposes.
This application does not provide real-world social networking services; all conversational content is intended solely for virtual character interaction and as a reference for creative writing.
Ratings & Reviews
更改了APP的名字. Change app's name from 怀怀信 to WhyAI. This submission only updates the app name. It is the same existing app record, same product, and same bundle ID.
The developer, Huaijin Zhu, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Huaijin Zhu
- Size
- 16.6 MB
- Category
- Utilities
- Compatibility
Requires iOS 16.6 or later.
- iPhone
Requires iOS 16.6 or later. - Mac
Requires macOS 13.5 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Messaging and Chat
User-Generated Content
- Copyright
- © Zhu Huaijin 2026