Comparison

Claude by Anthropic vs Grok

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

Head to head
About

Claude by Anthropic

This AI assistant helps you write, research, code, and solve complex problems. It can analyze documents, code, and images, and even respond to voice commands. Expand your capabilities and tackle new projects with this intelligent thinking partner.

Highlights
  • AI writing assistance
  • Coding and programming help
  • Research and data insights
  • Visual analysis of images and PDFs
  • Voice dictation for hands-free use
  • Connects to Google Drive, Gmail, Calendar
Features
Read full description

Meet Claude, your AI problem solver and thinking partner. Claude works with you to write, research, code, and tackle complex problems and hard questions with depth and precision. It enhances your thinking and expands what you're capable of, right from your phone. AI WRITING ASSISTANT Turn rough ideas into polished work. Whether you're crafting social media posts, professional emails, or complex reports, Claude refines tone, structure, and clarity, iterating with you until your voice comes through. Get writing support that understands what you're trying to say, even when you're still figuring it out. AI CODING AND PROGRAMMING HELP Claude handles production-level development work. Review code, debug complex issues, and explore new languages with an AI coding assistant that explains the "why" behind every solution. Work through problems in Python, JavaScript, TypeScript, and dozens of other languages—from quick scripts to multi-step architecture. As a versatile coding assistant, Claude plans multi-step tasks, pulls in relevant context, and adapts its approach as your project evolves. Write programs through natural conversation and use Claude to identify and fix errors faster. It scales from a single function to enterprise-level development. RESEARCH AND DATA INSIGHTS Go deeper on the questions that matter. Claude searches the web, compiles findings with accurate citations, and surfaces what's actually useful. Connect Google Drive, Gmail, and Calendar to bring your own context into the conversation. Whether you're conducting business analysis, building reports, or exploring new ideas, Claude thinks through problems with you, from the first question to the one you didn’t know to ask. VISUAL ANALYSIS Upload any photo, PDF, or screenshot for instant analysis. Claude extracts text, interprets charts and graphs, evaluates UI layouts and technical diagrams, and explains what it sees. Get thoughtful feedback on app designs and data visualizations. Generate SVG code for graphics and illustrations, right from your phone. NO TYPING NEEDED Think out loud. Use Claude 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 Take on projects outside your usual expertise. Whether you're learning something new, navigating unfamiliar territory, or need a thoughtful second opinion, Claude helps you take on the hard questions you otherwise don’t have time or bandwidth for. Claude helps you: ▶ Develop and refine content with AI writing ▶ Work through meeting notes to surface key insights ▶ Build reports and marketing content iteratively ▶ Explore complex math problems with step-by-step reasoning ▶ Plan projects, structure ideas, and build flowcharts together ▶ Analyze PDFs, screenshots, and visual content for deeper patterns ▶ Think through problems hands-free with voice dictation TRUSTED AND RELIABLE Claude is designed to be reliable, accurate, and collaborative. It’s built by Anthropic, an AI research company dedicated to building safe and dependable AI tools. Powered by Claude Fable, Opus, Sonnet, and Haiku, it brings advanced reasoning, creativity, and problem-solving capabilities to your most important challenges. TRY CLAUDE FOR FREE Join millions of users who trust Claude for their work on the problems that matter. Whether you're coding, writing, researching, or tackling business challenges, Claude helps you think deeper and reach further. Terms of Service: https://www.anthropic.com/legal/consumer-terms Privacy Policy: https://www.anthropic.com/legal/privacy

About

Grok

This AI assistant provides fast, truthful answers and can perform deep web research. It generates striking images and videos from text or voice prompts, and can analyze uploaded content. Engage in conversations with personalized AI companions and access real-time information from X.

Highlights
  • AI-powered Q&A and web research
  • AI image and video generation
  • Voice mode with live camera
  • Animated AI companions
  • Real-time X (Twitter) data access
  • Image editing capabilities
Features
Read full description

Grok is a powerful AI assistant developed by SpaceXSI. Designed to be maximally truthful, useful, and curious, Grok helps you get better answers, create faster, and understand the world in real time. Whether you need intelligent conversation, advanced research, coding help, or high-quality image and video generation, Grok delivers. AI Assistant Ask anything and get fast, well-reasoned replies. Have Grok do deep research on the web, solve complex problems in math, science, and coding, or analyze documents, photos, and links in the chat. This AI assistant turns complicated topics into clear, actionable insights and can handle multi-step tasks with strong reasoning. Grok Imagine – AI Image and Video Generation Experience fast and powerful AI image and video creation. Generate striking images from text, create short videos with sound, or turn your photos into dynamic videos. You can even generate images using just your voice. Edit existing images by removing objects, changing backgrounds, or applying artistic styles — all with precise control and high quality. Grok Voice Mode Have natural voice conversations with Grok. Talk to your AI assistant and receive human-like replies in real time. Personalize how you interact and choose different conversation styles that match your needs. Real-Time Information from X Get the most up-to-date answers. With direct access to X and the web, this AI assistant keeps you informed about the latest news, trends, and conversations happening right now. Ask Grok to perform advanced searches on X and discover what people are really saying. Easily Transfer Context to Grok Already using ChatGPT, Claude, Gemini or other AI tools? Easily transfer your conversations and context to Grok so you can continue working without starting over. Real-World Use Cases Students use Grok to study and get clear explanations. Professionals rely on it for research, writing, analysis, and problem-solving. Content creators generate custom images and videos in seconds. Developers get strong coding help and technical insights. Anyone who wants a fast, truthful, and creative AI assistant can benefit from Grok. Who Is Grok For? Grok is built for curious people who want more than basic answers. It’s perfect for students, professionals, creators, researchers, and anyone looking for a powerful AI chat experience combined with advanced image, video, and agent capabilities. If you value truth-seeking, creativity, and real-time knowledge, Grok is made for you. With Grok as your personal AI assistant, navigating knowledge, sparking creativity, and getting real work done becomes faster and more exciting. Download Grok today and experience what a truly helpful AI can do. Terms of Service: https://x.ai/legal/terms-of-service Privacy Policy: https://x.ai/legal/privacy-policy Grok by SpaceXSI

Screenshots

Claude by Anthropic4 screens
Grok4 screens

Verdict

The call

Claude by Anthropic and Grok both sit at 4.7 stars, but that hides the real split: 72% of Grok's written reviews are positive against 51% of Claude by Anthropic's. Grok also leads on ratings volume (1.6M vs 291K). On price, rating, update cadence 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. Claude by Anthropic sells 10 in-app purchases, starting at $20.00 per month and Grok sells 11 in-app purchases, starting at $10.00 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Grok holds the better App Store score, 4.9 against 4.7. That said, the two scores are not equally well evidenced: Grok has 1.6M ratings behind it against 291K, so its average is the more settled of the two. Written reviews point the same way: 51% of Claude by Anthropic's written reviews are positive against 72% of Grok's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 days. Both last shipped on October 30, 2026.

Scorecard2 real differences · 9 level
Claude by Anthropic versus Grok: the parameters behind the verdict, then further details
ParameterClaude by AnthropicGrok
PriceFreeFree
Rating4.7 (291K ratings)4.9 (1.6M ratings) — better
Positive reviews51.3% of reviews71.6% of reviews — better
Number of ratings291K1.6M — better
Update frequencyEvery 2 daysEvery 2 days
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
Best chart rank#2 — better#4
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.017 — better
Further details — not scored
Size181 MB182 MB
Age rating17+17+
DeveloperAnthropic PBCX Corp.

Customer experience

Claude by Anthropic

All ratings290,524 ratings
Positive93.1%
Neutral1.6%
Negative5.2%
Written reviews7,847 reviews
Positive51.3%
Neutral8.2%
Negative40.5%

Grok

All ratings1,559,647 ratings
Positive97.5%
Neutral1.3%
Negative1.3%
Written reviews15,363 reviews
Positive71.6%
Neutral4.4%
Negative24.0%

User reviews

Claude by Anthropic

From 291K App Store ratings

What we love

  • 🚀 Powerful and versatile AI assistant
  • 👍 Intuitive and easy to use interface
  • 💡 Innovative features like 'Projects'
  • 🤖 Intelligent and thoughtful responses
  • 📚 Comprehensive knowledge base

Room to improve

  • 🔒 Concerns about privacy and data usage
  • 🚫 Limitations on free usage and throttling
  • 🐛 Occasional bugs and crashes
  • 🙅‍♀️ Overly restrictive content policies
  • 🤖 Lack of true conversational abilities

Grok

From 1.6M App Store ratings

What we love

  • 🚀 Fast and efficient
  • 🔒 Unbiased and ethical
  • 👍 Clean and intuitive UI
  • 🤖 Powerful AI capabilities
  • 🌐 Real-time data integration

Room to improve

  • 🐛 Occasional errors in responses
  • 🔍 Needs more robust search/history features
  • 🔌 Requires X account for full functionality

Bugs and requests

Claude by Anthropic

Reported bugs

3 issues
  • Login and account issues
  • Inconsistent performance on mobile devices
  • Formatting and display problems

Requested features

5 requests
  • Voice input and output capabilities
  • Improved integration with other platforms
  • Expanded knowledge base and faster updates
  • More customization and personalization options
  • Enhanced memory and context retention

Grok

Reported bugs

2 issues
  • Login issues with X account integration
  • Inaccurate chess move suggestions

Requested features

4 requests
  • Integrate chat history across X and Grok apps
  • Add user profile customization for personalized image generation
  • Expand iOS integration (widgets, Apple Watch support)
  • Introduce custom model/prompt creation like ChatGPT

In-app purchases

10 purchases

Claude by Anthropic

Subscriptions4
  • Claude Pro - Monthly$20.001 Month
  • Claude Max 5x - Monthly$124.991 Month
  • Claude Pro - Annual$214.991 Year
Show 1 more
  • Claude Max 20x - Monthly$249.991 Month
One-time6
  • Usage Credits (20)$20.00
  • Usage Credits (50)$45.00
  • Usage Credits (100)$90.00
Show 3 more
  • Usage Credits (250)$200.00
  • Usage Credits (500)$350.00
  • Usage Credits (1000)$700.00
11 purchases

Grok

Subscriptions7
  • SuperGrok Lite$10.001 Month
  • SuperGrok2 variants$30.001 Month
  • SuperGrok Plus$100.001 Month
Show 4 more
  • SuperGrok Lite$100.001 Year
  • SuperGrok Heavy$300.001 Month
  • SuperGrok$300.001 Year
  • SuperGrok Plus$1000.001 Year
One-time4
  • Extra Usage Credits 5 USD$5.00
  • Extra Usage Credits 20 USD$20.00
  • Extra Usage Credits 50 USD$50.00
Show 1 more
  • Extra Usage Credits 100 USD$100.00

Questions

Is Claude by Anthropic free?
Claude by Anthropic is free to download, with in-app purchases available.
Is Grok free?
Grok is free to download, with in-app purchases available.
Which has better reviews, Claude by Anthropic or Grok?
Grok is rated higher. Claude by Anthropic averages 4.7 out of 5 from 291K ratings, while Grok averages 4.9 from 1.6M ratings.
Do Claude by Anthropic or Grok have ads?
Neither Claude by Anthropic nor Grok shows ads.
Which is updated more often, Claude by Anthropic or Grok?
Claude by Anthropic ships an update every 2 days, and Grok every 2 days. Most recently, Claude by Anthropic was updated on October 30, 2026 and Grok on October 30, 2026.
Which is more popular, Claude by Anthropic or Grok?
Claude by Anthropic currently peaks at #2 in the App Store charts, and Grok at #4. Chart position reflects recent download velocity rather than total install base.

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