# Grok vs ReFit

The clearest difference is in-app purchases: ReFit at none against Grok's 12. ReFit also leads on iOS requirement (15.1 vs 17). Grok's advantage is update cadence (every 2 days vs monthly) and chart position (#4 vs unranked). On price, ads and device support there is nothing between them.

Both are free to download. Grok sells 11 in-app purchases, starting at $10.00 per month. ReFit asks for nothing beyond the download.

Grok ships an update every 2 days, ReFit monthly. The most recent releases landed on November 2, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Grok | ReFit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (1.6M ratings)](https://appshunter.io/ios/app/grok/id6670324846/reviews)** | — |
| Number of ratings | **1.6M** | — |
| Positive reviews | 71.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 days** | Monthly |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#4** | — |
| Size | 183 MB | 33 MB |
| Requires iOS | 17 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [X Corp.](https://appshunter.io/developer/296415947) | [JONATHAN GORDON ANDERSQN](https://appshunter.io/developer/6772761522) |

## What reviewers say

### Grok

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

**Currently charting:** #4 Top Grossing · Productivity, #7 Top Free · Productivity, #22 Top Grossing, #40 Top Free (US App Store)

This AI assistant provides truthful, useful, and curious responses for research, content creation, and problem-solving. It offers advanced image and video generation, real-time information from X, and natural voice conversations. Easily transfer context from other AI tools to enhance your workflow.

**Highlights:** AI-powered chat and research, Image and video generation, Real-time X data integration, Voice conversation mode, Context transfer from other AI, Coding and problem-solving assistance

**Features:** Vision Pro support, iPhone Duo 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


### ReFit

[App page](https://appshunter.io/ios/app/refit/id6772761520)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Grok free?

Grok is free to download, with in-app purchases available.

### Is ReFit free?

ReFit is free to download, with no in-app purchases.

### Do Grok or ReFit have ads?

Neither Grok nor ReFit shows ads.

### Which is updated more often, Grok or ReFit?

Grok ships an update every 2 days, and ReFit monthly. Most recently, Grok was updated on November 2, 2026 and ReFit on October 25, 2026.

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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.*