# Frog Otto

> Bluetooth controller app for FrogOtto biped robots. (iPhone/iPad app by 克俭 左.)

- Source: https://appshunter.io/ios/app/frog-otto/id1468989742 (this page in markdown: same URL + `.md`)
- Developer: [克俭 左](https://appshunter.io/developer/1449795321)
- Category: Utilities
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 10.0 · 15 MB
- Languages: English
- Released: 2019-06-20
- Data updated: 2026-06-19
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/frog-otto/id1468989742/reviews.md

## What is Frog Otto?

This is a Bluetooth APP (4.0) for controlling FrogOtto's biped robot. More buttons can make FrogOtto achieve a variety of actions.

## Key features

- Bluetooth 4.0 connectivity
- Control biped robot actions
- Variety of button controls
- Robot movement customization


## Frequently asked questions about Frog Otto

### What is Frog Otto?

Frog Otto is a Bluetooth 4.0 application designed to control FrogOtto's biped robot. It allows users to perform various actions through its interface.

### What devices does Frog Otto support?

Frog Otto is compatible with iPhone, iPad, and iPod devices.

### What is the age rating for Frog Otto?

Frog Otto has an age rating of 4+, making it suitable for younger users and adults alike.

### When was Frog Otto last updated?

The latest version of Frog Otto was released on July 9, 2019.

### How does Frog Otto connect to the robot?

Frog Otto utilizes Bluetooth 4.0 technology to establish a connection with the FrogOtto biped robot.

### Can Frog Otto perform complex actions?

Yes, by utilizing the various buttons available in the application, users can make FrogOtto achieve a variety of actions.

### Does Frog Otto have ads?

No, Frog Otto does not contain advertisements.

### What is the user rating for Frog Otto?

Frog Otto has an excellent rating of 5.0 stars based on one user review.

## Version history (last 2 releases)

### 2 — 2019-07-09

对界面的一些功能按钮命名，更加容易分辨出，APP按钮对应机器人的功能。

### 1.0 — 2019-06-19

No release notes.

## Apps similar to Frog Otto

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [BLESerial HM-10](https://appshunter.io/ios/app/bleserial-hm-10/id1602239700) | 5.0 (1) | $2.99 | Utilities |
| [Donkey Car](https://appshunter.io/ios/app/donkey-car/id1508125501) | — | Free | Utilities |
| [AmbilightSync](https://appshunter.io/ios/app/ambilightsync/id6745416591) | — | Free | Utilities |
| [DINUY - IH Programmer](https://appshunter.io/ios/app/dinuy-ih-programmer/id6480199536) | — | Free | Utilities |
| [XGOBOT](https://appshunter.io/ios/app/xgobot/id6449165215) | — | Free | Utilities |
| [BLE Serial tiny](https://appshunter.io/ios/app/ble-serial-tiny/id1607862132) | — | Free | Utilities |

## More apps by 克俭 左

- [keyes BT car](https://appshunter.io/ios/app/keyes-bt-car/id1455282913)
- [Coding Robot](https://appshunter.io/ios/app/coding-robot/id1461427360)
- [keyes arm](https://appshunter.io/ios/app/keyes-arm/id1487006837)
- [IoT keyes](https://appshunter.io/ios/app/iot-keyes/id1487578236)
- [Desk Bit](https://appshunter.io/ios/app/desk-bit/id1548904418)

All apps by 克俭 左: https://appshunter.io/developer/1449795321

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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 2026-06-19.*