# Expo & React Native components vs Button API

The clearest difference is in-app purchases: Button API at none against Expo & React Native components's 10. Button API also leads on ads (none vs shown) and iOS requirement (14.0 vs 17.0). On price and device support there is nothing between them.

Both are free to download. Expo & React Native components sells 10 one-off in-app purchases. Button API asks for nothing beyond the download.

## The numbers

| Metric | Expo & React Native components | Button API |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (44 ratings)](https://appshunter.io/ios/app/expo-and-react-native-components/id1333539401/reviews)** | — |
| Number of ratings | **44** | — |
| Positive reviews | 87.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 293 MB | 2 MB |
| Requires iOS | 17.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Saravanakumar GN](https://appshunter.io/developer/1333539190) | [Kirill Dzuba](https://appshunter.io/developer/1885612056) |

## What reviewers say

### Expo & React Native components

[App page](https://appshunter.io/ios/app/expo-and-react-native-components/id1333539401)

Explore and preview UI components for Expo and React Native development. Understand component functionalities and features before integrating them into your projects, streamlining your workflow.

**Highlights:** Discover UI components, Preview component functionalities, Explore component features, Simplify development, Gain insights without customization

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| lollipop | $0.99 | one-time |
| Support Us | $1.99 | one-time |
| Support Chocolate | $1.99 | one-time |
| Cup of Coffee | $1.99 | one-time |
| Support Us | $2.99 | one-time |
| Support Us | $4.99 | one-time |
| Lifetime premium | $4.99 | one-time |
| Coffee & Cake | $4.99 | one-time |
| Burger Meal | $9.99 | one-time |
| Pizza for the Team | $19.99 | one-time |


### Button API

[App page](https://appshunter.io/ios/app/button-api/id6786025654)

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

**In-app purchases:** none


## Frequently asked questions

### Is Expo & React Native components free?

Expo & React Native components is free to download, with in-app purchases available.

### Is Button API free?

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

### Do Expo & React Native components or Button API have ads?

Expo & React Native components shows ads; Button API does not.

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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.*