# Sphere vs AR Instructor by Arvizio

Sphere and AR Instructor by Arvizio are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases 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.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 24, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Sphere | AR Instructor by Arvizio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/sphere-xr-solution/id1434284841/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 301 MB | 425 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Comptex Solution Engineering GmbH](https://appshunter.io/developer/1215307191) | [Arvizio, Inc.](https://appshunter.io/developer/1472772501) |

## 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


### AR Instructor by Arvizio

[App page](https://appshunter.io/ios/app/ar-instructor-by-arvizio/id1635585645)

**In-app purchases:** none


## Frequently asked questions

### Is Sphere free?

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

### Is AR Instructor by Arvizio free?

AR Instructor by Arvizio is free to download, with no in-app purchases.

### Do Sphere or AR Instructor by Arvizio have ads?

Neither Sphere nor AR Instructor by Arvizio shows ads.

### Which is updated more often, Sphere or AR Instructor by Arvizio?

Sphere ships an update every 2 months, and AR Instructor by Arvizio every 2 months. Most recently, Sphere was updated on September 24, 2026 and AR Instructor by Arvizio on October 19, 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.*