# iOAK

> Camera-based motion tracking for switch control and smart home integration. (iPhone/iPad app by atacLab Co., Ltd..)

- Source: https://appshunter.io/ios/app/ioak/id1114748413 (this page in markdown: same URL + `.md`)
- Developer: [atacLab Co., Ltd.](https://appshunter.io/developer/1052477191)
- Category: Education, Photo & Video
- Price: $4.99
- Age rating: 4+
- Requires: iOS 15.0 · 13 MB
- Languages: American English, Japanese
- Released: 2016-09-02
- Data updated: 2026-08-23
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/ioak/id1114748413/reviews.md

## What is iOAK?

iOAK uses the camera to visualize the movement of the user and enables them to control switches.

Key Functions:
- Motion History
This function colors the moved body parts with purple, blue, …, and red according to the frequency of the movement.

- Air Switches
Draw rectangles on the camera screen to serve as non-contact switches, called “Air Switches.” These can be activated by detecting movement within the designated areas. A red circle indicating the magnitude of the detected movement moves left or right along a slider on the screen. When it crosses the position of the sensitivity adjustment knob, a switch signal is output.

For switch output integration, the user can select an external switch connected via Bluetooth (such as a "Relay" or the battery-shaped switch "MaBeee"), or the built-in “Home” or “Shortcuts” apps on the iPhone/iPad.
- The “Relay” device works with equipment that accepts switch input.
- The “MaBeee” device controls battery-operated equipment.
- The “Home” app allows control of smart home devices, i.e., smart lights, plugs, and remotes, compatible with "Matter" or "HomeKit".
- The “Shortcuts” app allows execution of a series of predefined actions (Shortcuts) on the iPhone or iPad. (*)

(*) When linking with the “Shortcuts” app, add the “Open iOAK” action at the end of the registered “Shortcut” (the sequence of actions) so that it automatically returns to “iOAK” operation after executing the Shortcut.

Compatible relay products are as follows:
- DSD TECH SH-BT01A Bluetooth Module
- DSD TECH 2-Channel Bluetooth 4.0 BLE Relay Module
- DSD TECH SH-BT04B Bluetooth Module
- TinySine TOSR141 - 4 Channel Bluetooth Relay
- Switch Science ISP1507 Bluetooth-Relay Board

## Key features

- Camera-based motion tracking
- Customizable air switches
- External switch integration (Bluetooth)
- Smart home device control (HomeKit/Matter)
- Shortcut automation

## Recent user reviews (4 of 4)

All indexed reviews: https://appshunter.io/ios/app/ioak/id1114748413/reviews.md

### 2/5 — 2024.07.31

*2024-07-31*

mabeeeに接続できません。

### 4/5 — タイマー機能を！

*2023-03-18*

タイマーが使えると世界が変わる！
2023追記MaBeeeとの接続できません

### 4/5 — ぜひタイマーを

*2021-04-29*

色々なおもちゃ、電池で動くものが声やスイッチで制御できるのは楽しく、アイデア次第で、可能性が広がります。
だけに！ラッチタイマー機能をぜひお願いします。

### 5/5 — スイッチ出力の設定

*2020-05-09*

スイッチ出力のショットとラッチは、⚙の設定から変更できますね。無反応時間も設定できるので細かい調節もできそうです。

## Frequently asked questions about iOAK

### What is iOAK?

iOAK is an application that uses your device's camera to visualize and track user movement, enabling control of switches and integration with external devices and smart home systems.

### How does iOAK track movement?

iOAK utilizes the device's camera to detect and color-code body parts based on movement frequency, from purple for less frequent to red for more frequent movements.

### Can iOAK be used with smart home devices?

Yes, iOAK can control smart home devices compatible with 'Matter' or 'HomeKit' through integration with the iPhone/iPad's built-in 'Home' app.

### What external switches are compatible with iOAK?

iOAK supports external Bluetooth switches like the 'Relay' for equipment accepting switch input and 'MaBeee' for controlling battery-operated devices.

### Does iOAK have ads?

No, iOAK does not contain advertisements. It is a paid application.

### What devices is iOAK compatible with?

iOAK is compatible with iPhone, iPad, and iPod devices. It was last updated on January 29, 2026.

### What is the price of iOAK?

iOAK is available for purchase at $4.99. It is a one-time purchase and does not involve subscriptions or in-app purchases.

### What is the age rating for iOAK?

iOAK has an age rating of 4+, making it suitable for a wide range of users. The app was first released on September 2, 2016.

## Version history (last 5 releases)

### 1.4.1 — 2026-01-29

- This version fixes an issue where motion history was not saved correctly for recorded videos.

### 1.4.0 — 2025-10-21

- Motion history images can now be created from video footage recorded with other apps (for example, the default Camera app).
- Four new relays from DSD TECH and TinySine are now supported as controllable relays.
- The “Home” and “Shortcuts” apps, which come standard with iOS and iPadOS, have been added as switch output destinations. This allows the user to operate devices and shortcuts configured within those apps.
- Two new buttons for placing and deleting Air Switches have been added to the menu in the upper left corner of the screen. (As before, the user can also place or delete Air Switches by long-pressing the camera screen or an existing Air Switch.)

### 1.3.0 — 2024-07-21

- The connection to MaBeee has been repaired.
- The connection to "Relay" (Switch Science ISP1507 Bluetooth-Relay Board) has been added.

### 1.2.1 — 2020-04-01

- Small improvements of the interface.

### 1.2.0 — 2020-03-30

- "Air Switch " functions is included.

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## More apps by atacLab Co., Ltd.

- [Lucky Clock](https://appshunter.io/ios/app/lucky-clock/id1182675144)
- [FaceSwitch - switch access](https://appshunter.io/ios/app/faceswitch-switch-access/id6468960312)

All apps by atacLab Co., Ltd.: https://appshunter.io/developer/1052477191

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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 2026-08-23.*