# Kai's Virtual Viewer — Requires KaiLab

> Augmented reality app for coding and controlling physical robots in virtual environments. (iPhone/iPad app by Kai's Education Limited.)

- Source: https://appshunter.io/ios/app/kais-virtual-viewer/id1460744916 (this page in markdown: same URL + `.md`)
- Developer: [Kai's Education Limited](https://appshunter.io/developer/1460744915)
- Category: Education
- Price: Free
- Rating: 3.00/5 from 2 App Store ratings · 3 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.0 · 351 MB
- Languages: American English
- Released: 2019-05-03
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/kais-virtual-viewer/id1460744916/reviews.md

## What is Kai's Virtual Viewer?

Experience the intersection of physical and virtual worlds! Use the KaiLab (formerly Kai’s Clan) robots on our themed mats and watch your code execute in stunning Augmented Reality (AR). Complete missions as your robot navigates the virtual terrain, driven by your code in Kai Blockly on a separate device. 

Getting Started:
- Access: Ensure camera and photo access is granted.
- Join: Enter or scan the provided QR classroom code.
- Select: Choose your desired mat theme.
- Code & Play: Use Kai Blockly on a different device to control your physical robot, then observe its movements reflected in the virtual environment.

Augmented Reality (AR) Mode:
- Setup: Use either the printed color version of the mat or the mat included in your kit.
- Activate: Once the level is loaded, tap the hamburger menu (top right), then select the AR mode button.
- View: Point your device's camera at the physical mat to instantly bring the virtual world to life.

Virtual Reality (VR) Mode:
For an immersive experience, download our Oculus app for the Meta Quest VR headset. https://www.meta.com/en-gb/experiences/kais-virtual-viewer/7224288144267957/?srsltid=AfmBOoo6bENUwaJFAekX31uf1DzTWzGceHoVtaJkebRRicjr_xb-8Hr1

## Key features

- Augmented Reality (AR) integration
- Code robot movements
- Complete virtual missions
- Themed mat interaction
- Cross-device coding (Kai Blockly)
- Virtual Reality (VR) mode available

## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/kais-virtual-viewer/id1460744916/reviews.md

### 5/5 — Great accuracy

*2021-03-16, version 2.5*

The Kai’s clan robot tracker is giving 100% accuracy on where the robots are on the physical mats. No more line following robots.

### 5/5 — Works with the Kai’s Clan Kit

*2020-03-15*

Amazing augmented and virtual reality kit with robots and coding!

### 5/5 — Great AR integration

*2019-06-14, version 1.6*

The Kai’s clan app was great, loved seeing the robot in the virtual viewer and getting a first person view!

## Frequently asked questions about Kai's Virtual Viewer

### What is Kai's Virtual Viewer?

Kai's Virtual Viewer is an augmented reality application that allows users to code and control physical robots. It brings virtual worlds to life by reflecting robot movements in AR, enabling users to complete missions.

### How do I get started with Kai's Virtual Viewer?

To start, ensure camera and photo access is granted, join a classroom using a QR code, select a mat theme, and then use Kai Blockly on a separate device to code your robot's actions.

### Can I use Kai's Virtual Viewer without a physical robot?

The app is designed to interact with physical KaiLab robots on themed mats. While VR mode offers an immersive experience, the core AR functionality requires a physical robot and mat.

### What devices does Kai's Virtual Viewer support?

Kai's Virtual Viewer is available for iPhone, iPad, and iPod. A separate Oculus app is available for Meta Quest VR headsets for an immersive VR experience.

### What is the age rating for Kai's Virtual Viewer?

Kai's Virtual Viewer has an age rating of 4+, making it suitable for young children and educational settings.

### How often is Kai's Virtual Viewer updated?

The latest version of Kai's Virtual Viewer is 2.21, last updated on March 20, 2026. Updates typically introduce new features, bug fixes, and performance improvements.

### Does Kai's Virtual Viewer have ads?

No, Kai's Virtual Viewer does not contain advertisements. It is a free application focused on providing an uninterrupted educational experience.

### What is the user sentiment for Kai's Virtual Viewer?

Based on available data, Kai's Virtual Viewer has a rating of 3.0 stars from 2 ratings. This suggests a mixed user reception, with potential areas for improvement.

## Version history (last 5 releases)

### 2.21 — 2026-03-20

Minor bug fixes

### 2.20 — 2026-03-10

Improved AR tracking
Minor bug fixes

### 2.19 — 2026-02-23

Minor Bug Fixes

### 2.18 — 2024-09-26

Minor bug fixes

### 2.17 — 2024-08-26

New Pipeless Theme for the Water Cycle mat
Added new demo button in Main Menu
Bug fixes

## Apps similar to Kai's Virtual Viewer

| App | Rating | Price | Category |
| --- | --- | --- | --- |
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| [Forest Adventure AR](https://appshunter.io/ios/app/forest-adventure-ar/id1465188974) | — | Free | Education |
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| [Hippocampers](https://appshunter.io/ios/app/hippocampers/id1477937644) | — | Free | Education |
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## More apps by Kai's Education Limited

- [Kai's Eye Robot Tracker](https://appshunter.io/ios/app/kais-eye-robot-tracker/id1488856584)
- [Kainundrum Lite](https://appshunter.io/ios/app/kainundrum-lite/id1660482208)
- [KaiBot Market Math](https://appshunter.io/ios/app/kaibot-market-math/id6739511352)
- [KaiBot Literacy Kitchen](https://appshunter.io/ios/app/kaibot-literacy-kitchen/id6743257003)
- [KaiBot Dragon of Disengagement](https://appshunter.io/ios/app/kaibot-dragon-of-disengagement/id6755803845)

All apps by Kai's Education Limited: https://appshunter.io/developer/1460744915

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*