# Sphere vs XRMentor®

Sphere and XRMentor® are too close to call on the numbers: across 9 compared parameters — price, rating, ratings volume and update cadence among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

On the App Store both sit at effectively the same score — 5.0 for Sphere against 5.0 for XRMentor®. Both are backed by a comparable volume of ratings — 4 and 4 respectively.

Sphere ships an update every 2 months, XRMentor® every 3 months. The most recent releases landed on September 24, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Sphere | XRMentor® |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (4 ratings)](https://appshunter.io/ios/app/sphere-xr-solution/id1434284841/reviews) | [5.0 (4 ratings)](https://appshunter.io/ios/app/xrmentor/id1485556794/reviews) |
| Number of ratings | 4 | 4 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | Free |
| Size | 301 MB | 288 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Comptex Solution Engineering GmbH](https://appshunter.io/developer/1215307191) | [Design Interactive Inc.](https://appshunter.io/developer/941250876) |

## What reviewers say

### Sphere

[App page](https://appshunter.io/ios/app/sphere-xr-solution/id1434284841)

This XR solution empowers businesses globally to boost operational efficiency and reduce costs. It offers broad device support and integrates seamlessly with existing tools for diverse enterprise use cases like collaboration, training, and sales.

**Highlights:** Interoperable XR solution, Supports AR/VR headsets, mobile, and PC, Five enterprise XR use cases, Flexible deployment options, Integrates with conferencing tools, No-code content creation, Backend system integration

**Features:** macOS Compatibility

**In-app purchases:** none


### XRMentor®

[App page](https://appshunter.io/ios/app/xrmentor/id1485556794)

This app delivers expert knowledge through guided augmented reality training to your workforce. It enhances existing programs with standardized, technology-driven lessons and allows for remote collaboration with experienced personnel.

**Highlights:** Guided AR training modules, Centralized training standards, Interactive remote training environment, Self-guided AR/VR learning, Real-time expert collaboration, Skill verification

**In-app purchases:** none


## Frequently asked questions

### Is Sphere free?

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

### Is XRMentor® free?

XRMentor® is free to download, with no in-app purchases.

### Which has better reviews, Sphere or XRMentor®?

Sphere and XRMentor® are both rated 5.0 out of 5 on the App Store, from 4 and 4 ratings respectively.

### Do Sphere or XRMentor® have ads?

Neither Sphere nor XRMentor® shows ads.

### Which is updated more often, Sphere or XRMentor®?

Sphere ships an update every 2 months, and XRMentor® every 3 months. Most recently, Sphere was updated on September 24, 2026 and XRMentor® on October 14, 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.*