# Rubjoy vs Xplode Recorder

The clearest difference is update cadence: Xplode Recorder at every 9 days against Rubjoy's every 6 months. Rubjoy's advantage is iOS requirement (10.0 vs 16.6). 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.

Rubjoy ships an update every 6 months, Xplode Recorder every 9 days. The most recent releases landed on October 7, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Rubjoy | Xplode Recorder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rubjoy/id1517267222/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 9 days** |
| Monetization | Free | — |
| Size | 82 MB | 71 MB |
| Requires iOS | **10.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 17+ | 4+ |
| Developer | [WINKGRIN LLC](https://appshunter.io/developer/1517267221) | [Robin Trama](https://appshunter.io/developer/1816778771) |

## What reviewers say

### Rubjoy

[App page](https://appshunter.io/ios/app/rubjoy/id1517267222)

Control an advanced robotic arm with your smartphone. This app connects via Bluetooth to a micro-controller, allowing you to operate powerful servo motors for complex tasks. It's designed for a serious robotic platform, not a simple toy.

**Highlights:** Bluetooth connectivity, Control servo motors, Advanced robotics, Smartphone interface, Micro-controller integration

**In-app purchases:** none


### Xplode Recorder

[App page](https://appshunter.io/ios/app/xplode-recorder/id6757248810)

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Rubjoy free?

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

### Is Xplode Recorder free?

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

### Do Rubjoy or Xplode Recorder have ads?

Neither Rubjoy nor Xplode Recorder shows ads.

### Which is updated more often, Rubjoy or Xplode Recorder?

Rubjoy ships an update every 6 months, and Xplode Recorder every 9 days. Most recently, Rubjoy was updated on October 7, 2026 and Xplode Recorder on October 9, 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.*