# Sol Explorer vs VRflow A320

The clearest difference is rating: Sol Explorer at 5.0 against VRflow A320's 4.0. Sol Explorer also leads on in-app purchases (none vs 1) and review sentiment (100% vs 67%). VRflow A320's advantage is update cadence (every 2 months vs every 171 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. VRflow A320 sells 1 in-app purchase, starting at $22.49 per month. Sol Explorer asks for nothing beyond the download.

Sol Explorer holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 6 and 2 respectively. Written reviews point the same way: 100% of Sol Explorer's written reviews are positive against 67% of VRflow A320's.

Sol Explorer ships an update every 171 months, VRflow A320 every 2 months. The most recent releases landed on October 7, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Sol Explorer | VRflow A320 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/sol-explorer/id556558274/reviews)** | [4.0 (2 ratings)](https://appshunter.io/ios/app/vrflow-a320/id1619977505/reviews) |
| Number of ratings | **6** | 2 |
| Positive reviews | **100.0% of reviews** | 66.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 171 months | **Every 2 months** |
| Monetization | **Free** | Freemium |
| Size | 347 MB | 728 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Reason Interactive](https://appshunter.io/developer/333333690) | [VRpilot ApS](https://appshunter.io/developer/1549637695) |

## What reviewers say

### Sol Explorer

[App page](https://appshunter.io/ios/app/sol-explorer/id556558274)

Experience our Solar System from a first-person perspective in your own spaceship. Explore planets, moons, and space probes, traveling billions of miles across the cosmos. Learn about over 40 celestial objects and gain new perspectives on Earth and beyond.

**Highlights:** First-person spaceship exploration, Travel across the entire Solar System, Learn about 40+ celestial objects, Explore planets, moons, and probes, View from the edge of interstellar space, Size comparison videos

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

**In-app purchases:** none


### VRflow A320

[App page](https://appshunter.io/ios/app/vrflow-a320/id1619977505)

An interactive cockpit procedure trainer for the A320, designed to accelerate learning for type ratings, sim checks, and flight preparation. It offers realistic system simulations and multi-crew training scenarios.

**Highlights:** Normal procedures training, Memory items practice, Cockpit exploration mode, Dynamic checklists, Multi-crew training simulation, Step-by-step procedure explanations

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| A320 monthly subscription | $22.49 | per month |


## Frequently asked questions

### Is Sol Explorer free?

Sol Explorer is free to download, with no in-app purchases.

### Is VRflow A320 free?

VRflow A320 is free to download, with in-app purchases available.

### Which has better reviews, Sol Explorer or VRflow A320?

Sol Explorer is rated higher. Sol Explorer averages 5.0 out of 5 from 6 ratings, while VRflow A320 averages 4.0 from 2 ratings.

### Do Sol Explorer or VRflow A320 have ads?

Neither Sol Explorer nor VRflow A320 shows ads.

### Which is updated more often, Sol Explorer or VRflow A320?

Sol Explorer ships an update every 171 months, and VRflow A320 every 2 months. Most recently, Sol Explorer was updated on October 7, 2026 and VRflow A320 on September 30, 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.*