Comparison

ChiChat AI vs DeepMask

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

ChiChat AI

This AI assistant integrates multiple large language models, allowing users to chat, create, and code with custom assistants. It offers rich media previews, voice input/playback, and smart document processing for enhanced productivity and creativity.

Highlights
  • Customizable AI models and assistants
  • Rich media previews (HTML, ECharts, Mermaid, SVG)
  • Integrated music and video player
  • Image generation and viewing
  • Voice input and multilingual playback
  • Smart document processing
  • Code assistance and debugging
Read full description

ChiChat: Your All-in-One AI Assistant ChiChat brings multiple large language models, custom assistants, rich media, and voice together in one app. You can chat, create, code, and explore in a way that fits how you work. Your Models, Your Way • Custom Model Support: Connect any OpenAI-compatible LLM API, add your own endpoints and models, and switch between them anytime. • Personalized Assistants: Create assistant profiles, each with its own model, voice, system prompt, and behavior settings. • Fast, Stable Streaming: Get quick, smooth real-time responses, even for long outputs. Rich Content Preview • HTML Preview: Run AI-generated web pages, mini-games, and interactive demos right in the chat. • ECharts Visualization: Turn data into interactive charts instantly. • Mermaid Diagrams: View flowcharts, sequence diagrams, mind maps, and more. • SVG Rendering: Display vector graphics and illustrations in full detail. • Code & Source Toggle: Switch between the rendered preview and the source code with one tap. Music, Video & Images • Music Player: Play music in the chat, with synced, scrolling lyrics and background playback. • Video Playback: Watch videos inline with full-screen support. • Image Generation & Viewing: Create, preview, and zoom into images in a full-screen viewer. • Save to Photos: Download images and videos to your photo library with one tap. Voice • Multilingual Voice Playback: Hear replies read aloud by your device's built-in voice engine, with enhanced Cantonese support. • Voice Input: Speak instead of typing for faster, hands-free conversations. Productivity & Creativity • Smart Document Processing: Upload, read, and analyze complex documents. • Code Assistance: Debug, explain, and improve code. • Creative Tools: Write, brainstorm, draw, and compare ideas across models. • My Files: Manage your uploaded and generated files in one place. Polished Experience • Dark Mode & Landscape Support: Use a comfortable interface in any lighting or orientation. • Optimized Performance: Deep tuning for a smoother, more reliable app.

About

DeepMask

Features
Read full description

Meet DeepMask — One Secure Platform, Every AI Model DeepMask gives you private, secure access to the world’s best AI models in a single app. Choose from 40+ models including GPT-5.4, Opus 5, Sonnet 4.6, Qwen3, GLM 5.2, and more — all processed inside the EU. It enhances your thinking, protects your privacy, and expands what you’re capable of, right from your phone. The AI Companion You Can Trust Every request is processed inside the EU. DeepMask is built for people who value privacy as much as performance. No data leaves European infrastructure. Whether you’re a professional, researcher, or creative — your conversations stay yours. 40+ Models, One App Stop switching between AI apps. DeepMask brings together frontier lab models from Anthropic, OpenAI, and Gemini alongside open-source models from Qwen, MiniMax, Kimi (Moonshot), GLM, and more — all in one clean interface. Switch models with a single tap to find the best fit for every task. From fast answers to deep reasoning, you always have the right tool at hand. AI Writing & Research Turn rough ideas into polished work. Whether you’re crafting emails, reports, social media posts, or presentations, DeepMask refines tone, structure, and clarity. Search the web directly from your conversation to find facts, compare options, and compile research — with real links and sources. From flight searches to market analysis, get actionable answers fast. Visual Analysis Upload any photo, PDF, or screenshot for instant analysis. DeepMask extracts text, interprets charts and graphs, evaluates designs and technical diagrams, and explains what it sees — with detailed feedback on documents and data visualizations, right from your phone. Connected Intelligence Bring your tools into the conversation. DeepMask Connectors integrate with Microsoft 365, Google Workspace, Salesforce, Teams, Notion, Slack, and more (currently available in the web app only). Ask about your schedule, pull data from your files, or summarize your emails — all without leaving the app. Your data stays private, always. Search the World DeepMask searches the web in real time, compiles findings with accurate links, and surfaces what’s actually useful. Compare flights, check market data, find local restaurants, or research any topic — and get structured, actionable results instead of endless links. Charts & Data Visualization Turn complex data into clear visuals. DeepMask can generate charts and graphs directly in your conversation, helping you understand trends, present findings, and make decisions faster. No Typing Needed Think out loud. Use DeepMask as your AI voice assistant to have conversations in multiple languages — perfect for brainstorming sessions or working through ideas on the go. Expand What You Can Do Develop and refine content with AI writing Search the web and get answers with real sources Review your schedule and connected tools with Connectors Build reports and marketing content iteratively Analyze PDFs, screenshots, and visual content Explore complex problems with step-by-step reasoning Generate charts and data visualizations Think through problems hands-free with voice input Switch between 40+ AI models for every task Private and Reliable DeepMask is built by DeepMask GmbH in Germany, dedicated to making AI accessible, private, and trustworthy for European users. Every model runs on EU infrastructure. Your data never leaves Europe. Try DeepMask Today Join users who trust DeepMask for their most important work. Whether you’re coding, writing, researching, or tackling business challenges, DeepMask helps you think deeper and work faster — with the privacy you deserve. Terms of Service: https://www.deepmask.io/terms-of-use Privacy Policy: https://www.deepmask.io/privacy-policy

Screenshots

ChiChat AI4 screens
DeepMask4 screens

Verdict

The call

The clearest difference is in-app purchases: DeepMask at none against ChiChat AI's 3. ChiChat AI's advantage is device support (4 vs 1) and iOS requirement (15.1 vs 18.0). On price and ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. ChiChat AI sells 3 one-off in-app purchases. DeepMask asks for nothing beyond the download.

Scorecard3 real differences · 7 level
ChiChat AI versus DeepMask: the parameters behind the verdict, then further details
ParameterChiChat AIDeepMask
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 2 weeks—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree—
DevicesiPhone, iPad, iPod, Mac — betteriPhone
Requires iOS15.1 — better18.0
Further details — not scored
Size138 MB176 MB
Age rating17+17+
Developer天祐 梁DeepMask GmbH

In-app purchases

3 purchases

ChiChat AI

One-time3
  • Starter$5.00
  • Pro$50.00
  • Max$200.00
None

DeepMask

No in-app purchases

Questions

Is ChiChat AI free?
ChiChat AI is free to download, with in-app purchases available.
Is DeepMask free?
DeepMask is free to download, with no in-app purchases.
Do ChiChat AI or DeepMask have ads?
Neither ChiChat AI nor DeepMask shows ads.

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