# TestApp.io vs React Native Paper

The clearest difference is rating: TestApp.io at 5.0 against React Native Paper's 4.8. React Native Paper's advantage is ratings volume (6 vs 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.

TestApp.io holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: React Native Paper has 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 91% of TestApp.io's written reviews are positive against 95% of React Native Paper's, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 8, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | TestApp.io | React Native Paper |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/testappio/id1518972541/reviews)** | [4.8 (6 ratings)](https://appshunter.io/ios/app/react-native-paper/id1548934513/reviews) |
| Number of ratings | 1 | **6** |
| Positive reviews | 90.9% of reviews | **95.5% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free | Free |
| Size | 63 MB | 24 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TestApp.io FZ LLC](https://appshunter.io/developer/1518972543) | [Callstack.io](https://appshunter.io/developer/1278761390) |

## What reviewers say

### TestApp.io

[App page](https://appshunter.io/ios/app/testappio/id1518972541)

This app facilitates easy sharing of mobile applications for testing and feedback. Testers receive notifications for new releases, while developers can manage app versions and team members through a dedicated portal.

**Highlights:** App sharing for testing, Feedback collection, Release management, Tester notifications, Member management

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

**In-app purchases:** none


### 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


## Frequently asked questions

### Is TestApp.io free?

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

### Is React Native Paper free?

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

### Which has better reviews, TestApp.io or React Native Paper?

TestApp.io is rated higher. TestApp.io averages 5.0 out of 5 from 1 ratings, while React Native Paper averages 4.8 from 6 ratings.

### Do TestApp.io or React Native Paper have ads?

Neither TestApp.io nor React Native Paper shows ads.

### Which is updated more often, TestApp.io or React Native Paper?

TestApp.io ships an update every 3 weeks, and React Native Paper every 3 weeks. Most recently, TestApp.io was updated on October 8, 2026 and React Native Paper on October 9, 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.*