# React Native Paper vs CometChat Builder

The clearest difference is iOS requirement: CometChat Builder at 13.0 against React Native Paper's 15.1. On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 24, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | React Native Paper | CometChat Builder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (6 ratings)](https://appshunter.io/ios/app/react-native-paper/id1548934513/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 95.5% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free | Free |
| Size | 24 MB | 66 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Callstack.io](https://appshunter.io/developer/1278761390) | [CometChat Inc.](https://appshunter.io/developer/1790694976) |

## What reviewers say

### React Native Paper

[App page](https://appshunter.io/ios/app/react-native-paper/id1548934513)

Explore and test various UI components from a popular React Native library. This application showcases the functionality of different elements, allowing developers to see them in action.

**Highlights:** Explore UI components, Test component functionality, Example application, React Native library showcase

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### CometChat Builder

[App page](https://appshunter.io/ios/app/cometchat-builder/id6740586011)

Explore and customize pre-built chat UI components for your applications. This tool allows developers and designers to visualize and test different themes, colors, and layouts for seamless chat integration.

**Highlights:** Interactive UI components, Customizable themes, colors, and layouts, Layout testing, Design exploration, Hands-on demonstration

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is React Native Paper free?

React Native Paper is free to download, with no in-app purchases.

### Is CometChat Builder free?

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

### Do React Native Paper or CometChat Builder have ads?

Neither React Native Paper nor CometChat Builder shows ads.

### Which is updated more often, React Native Paper or CometChat Builder?

React Native Paper ships an update every 3 weeks, and CometChat Builder every 3 weeks. Most recently, React Native Paper was updated on September 24, 2026 and CometChat Builder on September 18, 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.*