# SpiroKit for React Native vs expo

The clearest difference is in-app purchases: SpiroKit for React Native at none against expo's 8. SpiroKit for React Native also leads on update cadence (every 5 days vs monthly) and iOS requirement (12.4 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. expo sells 6 one-off in-app purchases. SpiroKit for React Native asks for nothing beyond the download.

SpiroKit for React Native ships an update every 5 days, expo monthly. The most recent releases landed on October 7, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | SpiroKit for React Native | expo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/expo-docs/id6739776586/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Monthly |
| Monetization | — | Free |
| Size | 23 MB | 223 MB |
| Requires iOS | **12.4** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Mauro Garcia](https://appshunter.io/developer/1377631379) | [山峰 唐](https://appshunter.io/developer/1786607711) |

## What reviewers say

### SpiroKit for React Native

[App page](https://appshunter.io/ios/app/spirokit-for-react-native/id1668904714)

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

**In-app purchases:** none


### expo

[App page](https://appshunter.io/ios/app/expo-docs/id6739776586)

Provides developers with comprehensive React Native and Expo development examples. Learn to set up projects, use Expo tools for efficiency, and master common techniques for simple or complex applications.

**Highlights:** React Native development examples, Expo tool integration, Project setup guidance, Development efficiency techniques, Common development patterns

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| A Lollipop | $0.99 | one-time |
| A Chocolate Bar | $1.99 | one-time |
| A Cup of  Coffee | $2.99 | one-time |
| A Cup of Coffee | $3.99 | one-time |
| A Burger Meal | $4.99 | one-time |
| RN Docs | $4.99 | one-time |


## Frequently asked questions

### Is SpiroKit for React Native free?

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

### Is expo free?

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

### Do SpiroKit for React Native or expo have ads?

Neither SpiroKit for React Native nor expo shows ads.

### Which is updated more often, SpiroKit for React Native or expo?

SpiroKit for React Native ships an update every 5 days, and expo monthly. Most recently, SpiroKit for React Native was updated on October 7, 2026 and expo on September 28, 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.*