# XVR Expo vs PSI eGuide

The clearest difference is device support: XVR Expo at 3 against PSI eGuide's —. XVR Expo also leads on iOS requirement (13.0 vs 15.0). On price, update cadence and in-app purchases there is nothing between them.

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

XVR Expo ships an update every 32 months, PSI eGuide every 25 months. The most recent releases landed on September 10, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | XVR Expo | PSI eGuide |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 32 months | **Every 25 months** |
| Size | 89 MB | 145 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 12+ | 17+ |
| Developer | [XVR Simulation BV](https://appshunter.io/developer/1623782010) | [Stephen Glassey](https://appshunter.io/developer/1686784623) |

## What reviewers say

### XVR Expo

[App page](https://appshunter.io/ios/app/xvr-expo/id1623782008)

**Features:** macOS Compatibility

**In-app purchases:** none


### PSI eGuide

[App page](https://appshunter.io/ios/app/psi-eguide/id6448883102)

**In-app purchases:** none


## Frequently asked questions

### Is XVR Expo free?

XVR Expo is free to download, with no in-app purchases.

### Is PSI eGuide free?

PSI eGuide is free to download, with no in-app purchases.

### Which is updated more often, XVR Expo or PSI eGuide?

XVR Expo ships an update every 32 months, and PSI eGuide every 25 months. Most recently, XVR Expo was updated on September 10, 2026 and PSI eGuide on September 15, 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.*