# robotkids vs Jacfit Device

The clearest difference is iOS requirement: robotkids at 11.0 against Jacfit Device's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

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

robotkids ships an update every 4 days, Jacfit Device weekly. The most recent releases landed on October 8, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | robotkids | Jacfit Device |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/jacfit-device/id6746643211/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Weekly |
| Monetization | — | Free |
| Size | 64 MB | 2 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [宝仙 任](https://appshunter.io/developer/1538731878) | [JSPORTS TECHNOLOGY CO., LTD.](https://appshunter.io/developer/1453347979) |

## What reviewers say

### robotkids

[App page](https://appshunter.io/ios/app/robotkids/id6473254599)

**Features:** macOS Compatibility

**In-app purchases:** none


### Jacfit Device

[App page](https://appshunter.io/ios/app/jacfit-device/id6746643211)

This application connects to specific devices to manage their firmware. It ensures your connected products are always running the latest software for optimal performance and a smooth user experience.

**Highlights:** Firmware updates, Device management, Performance optimization, User experience enhancement, Keep devices up to date

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

**In-app purchases:** none


## Frequently asked questions

### Is robotkids free?

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

### Is Jacfit Device free?

Jacfit Device is free to download, with no in-app purchases.

### Do robotkids or Jacfit Device have ads?

Neither robotkids nor Jacfit Device shows ads.

### Which is updated more often, robotkids or Jacfit Device?

robotkids ships an update every 4 days, and Jacfit Device weekly. Most recently, robotkids was updated on October 8, 2026 and Jacfit Device on October 20, 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.*