# Claude by Anthropic vs Grok

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.

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.

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.

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

## The numbers

| Metric | Claude by Anthropic | Grok |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (291K ratings)](https://appshunter.io/ios/app/claude-by-anthropic/id6473753684/reviews) | **[4.9 (1.6M ratings)](https://appshunter.io/ios/app/grok/id6670324846/reviews)** |
| Number of ratings | 291K | **1.6M** |
| Positive reviews | 51.3% of reviews | **71.6% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 days | Every 2 days |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | **#2** | #4 |
| Size | 181 MB | 182 MB |
| Requires iOS | 18.0 | **17** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [Anthropic PBC](https://appshunter.io/developer/1719695350) | [X Corp.](https://appshunter.io/developer/296415947) |

## What reviewers say

### Claude by Anthropic

[App page](https://appshunter.io/ios/app/claude-by-anthropic/id6473753684)

**Currently charting:** #2 Top Grossing · Productivity, #3 Top Free · Productivity, #6 Top Free, #9 Top Grossing (US App Store)

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:** iPhone Duo support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Claude Pro - Monthly | $20.00 | per month |
| Claude Max 5x - Monthly | $124.99 | per month |
| Claude Pro - Annual | $214.99 | per year |
| Claude Max 20x - Monthly | $249.99 | per month |
| Usage Credits (20) | $20.00 | one-time |
| Usage Credits (50) | $45.00 | one-time |
| Usage Credits (100) | $90.00 | one-time |
| Usage Credits (250) | $200.00 | one-time |
| Usage Credits (500) | $350.00 | one-time |
| Usage Credits (1000) | $700.00 | one-time |

**What reviewers like**

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

**What reviewers complain about**

- 🔒 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

**Reported bugs**

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

**Requested features**

- 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

[App page](https://appshunter.io/ios/app/grok/id6670324846)

**Currently charting:** #4 Top Grossing · Productivity, #7 Top Free · Productivity, #22 Top Grossing, #35 Top Free (US App Store)

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:** Vision Pro support

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SuperGrok Lite | $10.00 | per month |
| SuperGrok | $30.00 | per month |
| SuperGrok Plus | $100.00 | per month |
| SuperGrok Lite | $100.00 | per year |
| SuperGrok Heavy | $300.00 | per month |
| SuperGrok | $300.00 | per year |
| SuperGrok Plus | $1000.00 | per year |
| Extra Usage Credits 5 USD | $5.00 | one-time |
| Extra Usage Credits 20 USD | $20.00 | one-time |
| Extra Usage Credits 50 USD | $50.00 | one-time |
| Extra Usage Credits 100 USD | $100.00 | one-time |

**What reviewers like**

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

**What reviewers complain about**

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

**Reported bugs**

- Login issues with X account integration
- Inaccurate chess move suggestions

**Requested features**

- 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


## Frequently asked 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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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*