# RoboCore Joystick vs BT Car Controller

The clearest difference is update cadence: BT Car Controller at every 3 weeks against RoboCore Joystick's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

RoboCore Joystick ships an update every 2 months, BT Car Controller every 3 weeks. The most recent releases landed on September 16, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | RoboCore Joystick | BT Car Controller |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 22 MB | 3 MB |
| Requires iOS | 15.1 | **15** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | +4 | 4+ |
| Developer | [RoboCore Tecnologia LTDA](https://appshunter.io/developer/1204986614) | [RUI-SHENG CHEN](https://appshunter.io/developer/1847570678) |

## What reviewers say

### RoboCore Joystick

[App page](https://appshunter.io/ios/app/robocore-joystick/id6740999049)

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

**In-app purchases:** none


### BT Car Controller

[App page](https://appshunter.io/ios/app/bt-car-controller/id6754270007)

**In-app purchases:** none


## Frequently asked questions

### Is RoboCore Joystick free?

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

### Is BT Car Controller free?

BT Car Controller is free to download, with no in-app purchases.

### Do RoboCore Joystick or BT Car Controller have ads?

Neither RoboCore Joystick nor BT Car Controller shows ads.

### Which is updated more often, RoboCore Joystick or BT Car Controller?

RoboCore Joystick ships an update every 2 months, and BT Car Controller every 3 weeks. Most recently, RoboCore Joystick was updated on September 16, 2026 and BT Car Controller on September 19, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*