# Grumpy Old Tech Robot Control — Control App for Grumpy's Robot

> Control App for Grumpy's Robot (iPhone/iPad app by Inzant Australia PTY LTD.)

- Source: https://appshunter.io/ios/app/grumpy-old-tech-robot-control/id1379828627 (this page in markdown: same URL + `.md`)
- Developer: [Inzant Australia PTY LTD](https://appshunter.io/developer/1491875116)
- Category: Entertainment, Education
- Price: Free
- Age rating: 4+
- Requires: iOS 10.3 · 14 MB
- Languages: American English
- Released: 2018-06-29
- Data updated: 2026-05-18
- User reviews in markdown: https://appshunter.io/ios/app/grumpy-old-tech-robot-control/id1379828627/reviews.md

## What is Grumpy Old Tech Robot Control?

This App is used to control the Grumpy Old Tech Self Balancing Robot. Check out Grumpy's website for instructions on how to build the robot and view his YouTube videos for an explanation of how it all works.

If you have any questions leave a comment on how Facebook or Youtube channel.

Good luck with your build!!!


## Version history (last 3 releases)

### 1.1.1 — 2019-12-18

Update for bluetooth entitlements

### 1.1.0 — 2018-06-04

This release builds more functionality into the robot.
Previously to adjust the settings you needed to upload a new code file each time. In this release you can put the App into Settings mode and adjust all the settings over Bluetooth. This makes tuning the control loops so much easier.
If you have any questions, please contact me on the website, email or facebook.

### 1.0.0 — 2018-05-28

No release notes.

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All apps by Inzant Australia PTY LTD: https://appshunter.io/developer/1491875116

## Related topics

[grumpy old tech robot control](https://appshunter.io/ios/topics/grumpy-old-tech-robot-control) · [robot control](https://appshunter.io/ios/topics/robot-control)

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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 2026-05-18.*