Supported Features
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Dark Interface
Chat Z - Ultra Chat Assistant
AI that sees and searches
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
New: send a photo and ask, plus web search with sources you can verify. Turn on Deep Thinking for complex questions. No account — free for 72 hours.
Chat Z is an AI assistant that helps you think things through. Whether you're analyzing and writing for work, understanding and summarizing for study, or planning and deciding in everyday life, it helps organize the problem and respond clearly.
SEND A PHOTO, JUST ASK
Snap a photo or pick one from your library and ask about it directly. A menu, sign, manual, chart, or handwritten note you can't read — send it to Chat Z to identify, translate, and explain.
WEB SEARCH WITH SOURCES
For time-sensitive questions, Chat Z searches the web and reads pages, organizes the key facts, and adds source links so you can check them anytime.
THINK ONE STEP FURTHER
When a question involves comparison or trade-offs, turn on Deep Thinking. Chat Z examines it from different angles, highlights the conditions that matter, and helps you reach a decision that fits your situation.
CLEAR ANSWERS, EASY TO READ
• Breaks long questions into clear steps, with the conclusion first and the reasoning after
• Displays tables, code, formulas, and other rich content
• Helps with writing, summaries, translation, learning, and everyday questions
THOUGHTFUL, NATURAL CONVERSATION
Bring a specific problem or talk about something that's been weighing on you. Chat Z doesn't just provide information — it also responds to your context in a natural, friendly way.
KEEP CONVERSATIONS WORTH SHARING
Select messages to create a long image. Preview the complete result before saving it to Photos or sharing it with others.
SIMPLE AND CONVENIENT
• No account creation required — download and start chatting
• Supports light and dark appearance
• Available in English, Chinese, Japanese, German, French, and more
Download now and try it free for 72 hours.
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Subscription details:
• Membership: use the models and features included with your selected plan (image understanding, web search and other Pro features require Pro, or the trial)
• Plans: auto-renewing monthly or yearly
• Auto-renewal: charged 24 hours before the period ends; cancel anytime in your App Store account settings
• Terms of Use (EULA): https://static.hujuncheng.com/terms?lang=en
• Privacy Policy: https://static.hujuncheng.com/privacy?lang=en
• Replies now recover automatically if the connection drops, and retrying no longer starts from scratch
• More accurate image understanding
• Interface refinements and bug fixes
The developer, 竣城 胡, 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 Not Linked to You
The following data may be collected but it is not linked to your identity:
- User Content
- Identifiers
- Diagnostics
The developer indicated that this app supports the following accessibility features. Learn More
Information
- Seller
- 竣城 胡
- Size
- 27.5 MB
- Category
- Productivity
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - iPad
Requires iPadOS 26.0 or later. - Mac
Requires macOS 26.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.0 or later.
- iPhone
- Languages
English and 10 more
- English, Arabic, French, German, Italian, Japanese, Korean, Portuguese, Simplified Chinese, Spanish, Traditional Chinese
- Age Rating
9+
- 9+
- Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Chat Z Basic $1.99
- Chat Z Pro $6.99
- Chat Z Pro $69.99
- Copyright
- © HUJUNCHENG