DeepChat - AI assistant
飞 杨 Utilities iPhoneiPadiPod touchMac
DeepChat - AI assistant is a free Utilities app for iPhone and iPad by 飞 杨. Rated 4.0/5 from 20 ratings. Requires iOS 16.0. Updated August 24, 2026.
- Rating
- 4.0
- 20 ratings
- Price
- Free
- on the App Store
- Size
- 38 MB
- Age 4+
- Updated
- Aug 24
- 2026 · v1.8.1
Screenshots
About DeepChat - AI assistant
DeepChat is your all-in-one AI assistant and creative partner, unifying chat, writing, coding, translation, search, and multimodal understanding. 100 models in one app with a consistent experience and content management. With industry-leading model capabilities and online retrieval across all models, you get answers and content that are faster, more accurate, and trustworthy. ## Core Features - One app, 100 models: Use 100 models in a single app and switch on demand for general, reasoning, coding, vision, and more. - Web-connected search: Every model can browse and retrieve authoritative, up-to-date information, aggregating multiple sources to greatly improve accuracy and timeliness. - Visual understanding: Upload images for visual Q&A, chart and flowchart analysis, and understanding screenshots or documents with key-point extraction. - Thought process transparency: Clearly presents reasoning paths and evidence for answers for more control and trust. - Simple and effortless: Powerful capabilities with a minimalist interface. Works great out of the box. - Organized conversations: Edit, reorder, and pin chats so important content is always at hand. - Automatic sync: We value your privacy and convenience. Real-time sync across devices keeps everything seamless. ## More Capabilities - Chat with PDFs and more: Extract key points, generate summaries and Q&A for faster study and work. - Preset or custom roles: One-tap switching for writing, coding, product, operations, and more. - Best-in-class speech synthesis: Natural, expressive voices for many use cases. - Forgetting divider: One tap to change topics and reset context to keep chats focused. - Voice input: Highly accurate speech-to-text to capture ideas anytime. - Markdown rendering: Better formatting for improved reading and sharing. - Token usage: Clear, detailed accounting of usage and costs. ## Use Cases - Learning and research: Information retrieval, reading comprehension, key point/exam point summaries, and note generation. - Writing and creation: Topic ideation, outlines, polishing, rewriting, and style transfer. - Programming and engineering: Code assistant, debugging hints, technical designs, and documentation. - Business and office: Emails, reports, proposals, meeting minutes, and action lists. - Multimodal understanding: Structured analysis and key-point extraction for screenshots, charts, and photos. ## Policies - Privacy Policy: https://deepchat.app/privacy - Terms of Service: https://deepchat.app/terms
Ratings & reviews
4.0
20 ratings
What’s new
Version 1.8.1 · Updated August 24, 2026
- Improves scrolling performance in long conversations and chat lists - Fixes message display, reasoning, character library and subscription usage issues
App privacy
The developer, 飞 杨, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| DeepChat - AI assistant | 4.0 / 5 (20 ratings) | Free | August 24, 2026 | |
| Promptastic | 3.5 / 5 (2) | Free | Oct 7, 2026 | Compare |
| Talky: LLM Playground | 4.1 / 5 (10) | Free | Aug 10, 2026 | Compare |
| AI Chatbot - Chat & Assistant | 4.3 / 5 (21) | Free | Oct 23, 2023 | Compare |
| Nexus LLM | – | Free | Nov 3, 2024 | Compare |
| Chat Journey - Pocket AI Buddy | 4.6 / 5 (49) | Free | Sep 23, 2026 | Compare |
| Chat AI - Ask AI Assistant | 4.4 / 5 (20) | Free | Jan 9, 2025 | Compare |