DeepChat vs WalterAI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DeepChat
This AI assistant app integrates over 100 leading AI models for chat, writing, coding, translation, and visual understanding. It offers web-connected search, thought process transparency, and organized conversations with automatic sync across devices.
- 100 AI models in one app
- Web-connected search
- Visual understanding
- Thought process transparency
- Organized conversations
- Automatic sync across devices
- Chat with PDFs
Read full descriptionHide full description
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
WalterAI
This app leverages AI to answer questions, generate content, translate languages, and summarize text. It can assist with writing essays, composing emails, and even completing sentences. Users can search for information using text or photos.
- AI-powered search
- Content generation
- Language translation
- Text summarization
- Essay and note writing
- Email composition
Read full descriptionHide full description
WalterAI can: Translate languages, generate content, and answer any question you may have. It uses all the information it has to guess the answer, so please take the answer with a grain of salt. You Can Search anything: - How to make Pizza - What should I do to motivate myself? - How do I go viral on TikTok? - How should I say “Good morning in Spanish? Write essays and notes: - Write me an essay about the history of Mars. - Write me an outline on how to grow a palm tree. Compose content: - Give me 10 dad jokes. Summarize text: - Summarize the history of the United States. - Summarize the story of Cinderella. - Summarize the process of making electricity. Complete text: - Complete the following sentence: “You already know who it is…” Compose emails: - What should I say in an email to ask for a refund? Our AI uses all the information it has to guess the answer, so please take The Answer with a grain of salt. Search anything: - How to make Pizza - Who is charli d'amelio dating ? - What should I do to motivate myself? - How do I go viral on TikTok? - How should I say “Good morning in Spanish? Write essays and notes: - Write me an essay about the history of Mars. - Write me an outline on how to grow a palm tree. Compose content: - Give me 10 dad jokes. Summarize text: - Summarize the history of the United States. - Summarize the story of Cinderella. - Summarize the process of making electricity. Complete text: - Complete the following sentence: “You already know who it is…” Compose emails: - What should I say in an email to ask for a refund?
Screenshots
Verdict
The clearest difference is rating: WalterAI at 4.7 against DeepChat's 4.0. WalterAI also leads on in-app purchases (none vs 4) and ratings volume (228 vs 20). DeepChat's advantage is update cadence (every 4 days vs monthly). On price, review sentiment, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. DeepChat sells 4 in-app purchases, starting at $4.99 per 7 days. WalterAI asks for nothing beyond the download.
WalterAI holds the better App Store score, 4.7 against 4.0. That said, the two scores are not equally well evidenced: WalterAI has 228 ratings behind it against 20, so its average is the more settled of the two. Written reviews complicate that: 62% of DeepChat's written reviews are positive against 60% of WalterAI's, so the app with the better star average is not the one people write more warmly about.
DeepChat ships an update every 4 days, WalterAI monthly. Both last shipped on November 3, 2026.
| Parameter | DeepChat | WalterAI |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (20 ratings) | 4.7 (228 ratings) — better |
| Positive reviews | 61.9% of reviews — better | 60.0% of reviews |
| Number of ratings | 20 | 228 — better |
| Update frequency | Every 4 days — better | Monthly |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Requires iOS | 16.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 38 MB | 2 MB |
| Age rating | 4+ | 12+ |
| Developer | 飞 杨 | Walter Labs, Inc. |
Customer experience
DeepChat
WalterAI
Bugs and requests
DeepChat
Not enough reviews yet to summarise bugs or requests.
WalterAI
Reported bugs
2 issues- Error occurred
- Too many requests
Requested features
4 requests- Generate pictures
- More facts provided
- Unlimited questions/tokens
- Ability to copy text results
In-app purchases
DeepChat
- Premium$4.997 Days
- Premium$9.991 Month
- Premium$69.991 Year
- Compute Points Package$19.99
WalterAI
No in-app purchases









