# Virtual Oculus vs Calibrate Training App

The clearest difference is in-app purchases: Virtual Oculus at none against Calibrate Training App's 6. Virtual Oculus also leads on iOS requirement (7.0 vs 16.6). Calibrate Training App's advantage is update cadence (fortnightly vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. Calibrate Training App sells 6 one-off in-app purchases. Virtual Oculus asks for nothing beyond the download.

Virtual Oculus ships an update every 2 months, Calibrate Training App fortnightly. The most recent releases landed on October 17, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Virtual Oculus | Calibrate Training App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/virtual-oculus/id1259119337/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 324 MB | 44 MB |
| Requires iOS | **7.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Shanghai PartnerX Robotics Co., Ltd.](https://appshunter.io/developer/1044149483) | [Harry Simington](https://appshunter.io/developer/1763907787) |

## What reviewers say

### Virtual Oculus

[App page](https://appshunter.io/ios/app/virtual-oculus/id1259119337)

Engage with educational robots through 3D simulation and programming challenges. Explore various scenarios and levels, learning coding concepts while playing. Supports VR technology for an immersive experience.

**Highlights:** Robot programming, 3D simulation, Educational robot interaction, Multiple scenarios and levels, VR technology support, Learning through play

**Features:** macOS Compatibility

**In-app purchases:** none


### Calibrate Training App

[App page](https://appshunter.io/ios/app/calibrate-training-app/id6636496706)

**Features:** Family Sharing

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Shoulder Stability Program | $29.00 | one-time |
| Advanced Baseball Pitching | $59.00 | one-time |
| Calibrate Your Golf Swing | $59.99 | one-time |
| Golf Stability Program | $59.99 | one-time |
| Baseball Pitching Program | $59.99 | one-time |
| All Programs | $99.00 | one-time |


## Frequently asked questions

### Is Virtual Oculus free?

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

### Is Calibrate Training App free?

Calibrate Training App is free to download, with in-app purchases available.

### Do Virtual Oculus or Calibrate Training App have ads?

Neither Virtual Oculus nor Calibrate Training App shows ads.

### Which is updated more often, Virtual Oculus or Calibrate Training App?

Virtual Oculus ships an update every 2 months, and Calibrate Training App fortnightly. Most recently, Virtual Oculus was updated on October 17, 2026 and Calibrate Training App on October 9, 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.*