# Yun Buddy

> Wireless Arduino Yun control over a local network. (iPhone/iPad app by Earmuffs Inc.)

- Source: https://appshunter.io/ios/app/yun-buddy/id717815936 (this page in markdown: same URL + `.md`)
- Developer: [Earmuffs Inc](https://appshunter.io/developer/612426365)
- Category: Utilities, Education
- Price: Free
- Rating: 1.90/5 from 10 App Store ratings · 11 written reviews indexed
- Age rating: 4+
- Requires: iOS 7.0 · 1 MB
- Languages: American English
- Released: 2013-10-16
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/yun-buddy/id717815936/reviews.md

## What is Yun Buddy?

This App allow you to control your Arduino Yun wirelessly from anywhere on your network

Simply load the "Bridge" example sketch to your Yun.

Make sure both your device and Yun are on the same network

Ensure the name of your Yun is correct. (default is "arduino")

Here is a short video to demonstrate.
http://youtu.be/JBTENpTrSno

## Key features

- Wireless Arduino Yun control
- Network connectivity
- Easy sketch integration
- Remote operation

## Recent user reviews (10 of 11)

All indexed reviews: https://appshunter.io/ios/app/yun-buddy/id717815936/reviews.md

### 1/5 — Don't bother

*2016-01-23*

This app has never worked even a single time after months of trying various things.

### 1/5 — Consistently Crashes

*2015-12-04*

Even though the functionality is limited--not a lot of bells and whistles--it's a good idea. It's what I would expect for free. However it crashed nearly every single time I tried to use it.  I even took another reviewer's advice...Skip it. There are others out there that the developer seems to actually care about. This sure ain't one of them.

### 1/5 — Crashes on startup

*2015-08-13*

Arduino a configured as documented and this app crashes every time!

### 1/5 — Crashes on start

*2014-07-18, version 1.0*

See above

### 1/5 — Crashes on startup

*2014-05-28*

App crashes continuously on startup.

### 1/5 — Crash on connect

*2014-03-28*

Just crashed when trying to connect. Please fix.

### 3/5 — Figured out crashing problems

*2014-03-01*

App only seems to work if you do the following:
a.) Use the default Yun name of “arduino” 
b.) Leave the REST API access Open rather than Password Protected

Also, once you finally get the app to come up, it sometimes won’t allow you to set digital pins High.  If this happens, re-upload the bridge sketch and try again.

### 1/5 — Crashes

*2014-02-05, version 1.0*

The app just crashes, iOS7 - iPad 4 or iPhone 5

### 3/5 — Crashes after ios7

*2014-01-12, version 1.0*

Crashes after ios7 update

### 1/5 — Crashes on launch

*2014-01-06*

Does nothing, crashes on launch - iPad air, iOS 7.0.4. Looks like there are ads even in the preview screenshots

## Frequently asked questions about Yun Buddy

### What is Yun Buddy?

Yun Buddy is a utility application that allows you to wirelessly control your Arduino Yun from any device on your network. It requires loading a specific sketch onto your Yun to enable communication.

### How do I set up Yun Buddy?

To set up Yun Buddy, load the 'Bridge' example sketch onto your Arduino Yun. Ensure both your mobile device and the Yun are connected to the same network and that the Yun's name is correctly configured within the app.

### Is Yun Buddy free to use?

Yes, Yun Buddy is completely free to download and use. There are no in-app purchases or subscription fees associated with this application.

### Does Yun Buddy have ads?

No, Yun Buddy does not contain advertisements. The application is ad-free, providing an uninterrupted user experience.

### What devices is Yun Buddy compatible with?

Yun Buddy is designed for iOS devices, including iPhone, iPad, and iPod. It requires iOS 4.0 or later.

### What is the user rating for Yun Buddy?

Yun Buddy has a user rating of 1.9 stars based on 10 ratings. This indicates a mixed to negative reception from its current user base.

### When was Yun Buddy last updated?

Yun Buddy was last updated on October 16, 2013, with version 1.0. The app has not received updates since its initial release.

### What is the age rating for Yun Buddy?

Yun Buddy has an age rating of 4+, making it suitable for users of all ages. This rating is based on general content appropriateness.

## Version history (last 1 release)

### 1.0 — 2013-10-16

No release notes.

## More apps by Earmuffs Inc

- [TruckCalc](https://appshunter.io/ios/app/truckcalc/id612426362)
- [MyStoreMobile](https://appshunter.io/ios/app/mystoremobile/id693838538)
- [Pi Buddy](https://appshunter.io/ios/app/pi-buddy/id721853352)
- [Earmuffs](https://appshunter.io/ios/app/earmuffs/id6747974768)

All apps by Earmuffs Inc: https://appshunter.io/developer/612426365

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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 2026-06-10.*