# iOAK vs DropStep + ByTalk

The clearest difference is price: DropStep + ByTalk at Free against iOAK's $4.99. DropStep + ByTalk also leads on update cadence (weekly vs every 9 months) and iOS requirement (11.0 vs 15.0). iOAK's advantage is in-app purchases (none vs 2). On ads and device support there is nothing between them.

DropStep + ByTalk is free to download; iOAK costs $4.99 up front. DropStep + ByTalk sells 2 in-app purchases, starting at $2.99 per month. iOAK asks for nothing beyond the download.

iOAK ships an update every 9 months, DropStep + ByTalk weekly. The most recent releases landed on September 19, 2026 and May 16, 2026 respectively.

## The numbers

| Metric | iOAK | DropStep + ByTalk |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | **Weekly** |
| Monetization | Paid | — |
| Size | 13 MB | 87 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [atacLab Co., Ltd.](https://appshunter.io/developer/1052477191) | [BAIT AL-HIKMA Co., Ltd.](https://appshunter.io/developer/551541624) |

## What reviewers say

### iOAK

[App page](https://appshunter.io/ios/app/ioak/id1114748413)

This app uses your device's camera to track your movements and translate them into switch controls. Create custom air switches or connect to external devices to interact with your environment and smart home gadgets.

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

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### DropStep + ByTalk

[App page](https://appshunter.io/ios/app/dropstep-plus-bytalk/id1543322209)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ￥300/月でサブスクリプション登録 | $2.99 | per month |
| ￥3000/年でサブスクリプション登録 | $27.49 | per year |


## Frequently asked questions

### Is iOAK free?

iOAK costs $4.99, with no in-app purchases.

### Is DropStep + ByTalk free?

DropStep + ByTalk is free to download, with in-app purchases available.

### Do iOAK or DropStep + ByTalk have ads?

Neither iOAK nor DropStep + ByTalk shows ads.

### Which is updated more often, iOAK or DropStep + ByTalk?

iOAK ships an update every 9 months, and DropStep + ByTalk weekly. Most recently, iOAK was updated on September 19, 2026 and DropStep + ByTalk on May 16, 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.*