# Volvo Fluid Analysis vs React Universe App

The clearest difference is update cadence: React Universe App at every 2 days against Volvo Fluid Analysis's every 7 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Volvo Fluid Analysis ships an update every 7 months, React Universe App every 2 days. The most recent releases landed on September 9, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | Volvo Fluid Analysis | React Universe App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 2 days** |
| Size | 44 MB | 41 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Volvo Construction Equipment](https://appshunter.io/developer/485644257) | [Callstack.io](https://appshunter.io/developer/1278761390) |

## What reviewers say

### Volvo Fluid Analysis

[App page](https://appshunter.io/ios/app/volvo-fluid-analysis/id6451107265)

**Features:** macOS Compatibility

**In-app purchases:** none


### React Universe App

[App page](https://appshunter.io/ios/app/react-universe-app/id6749635427)

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

**In-app purchases:** none


## Frequently asked questions

### Is Volvo Fluid Analysis free?

Volvo Fluid Analysis is free to download, with no in-app purchases.

### Is React Universe App free?

React Universe App is free to download, with no in-app purchases.

### Do Volvo Fluid Analysis or React Universe App have ads?

Neither Volvo Fluid Analysis nor React Universe App shows ads.

### Which is updated more often, Volvo Fluid Analysis or React Universe App?

Volvo Fluid Analysis ships an update every 7 months, and React Universe App every 2 days. Most recently, Volvo Fluid Analysis was updated on September 9, 2026 and React Universe App on September 16, 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.*