# ElegooKit vs SunFounder Controller

The clearest difference is rating: SunFounder Controller at 4.4 against ElegooKit's 3.5. SunFounder Controller also leads on review sentiment (95% vs 53%). ElegooKit's advantage is update cadence (monthly vs every 3 months). On price, ratings volume, 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.

SunFounder Controller holds the better App Store score, 4.4 against 3.5. Both are backed by a comparable volume of ratings — 74 and 28 respectively. Written reviews point the same way: 53% of ElegooKit's written reviews are positive against 95% of SunFounder Controller's.

ElegooKit ships an update monthly, SunFounder Controller every 3 months. The most recent releases landed on September 28, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | ElegooKit | SunFounder Controller |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (74 ratings)](https://appshunter.io/ios/app/elegookit/id1441940983/reviews) | **[4.4 (28 ratings)](https://appshunter.io/ios/app/sunfounder-controller/id1538719422/reviews)** |
| Number of ratings | **74** | 28 |
| Positive reviews | 53.3% of reviews | **94.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | Free | Free |
| Size | 121 MB | 92 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [东 陈](https://appshunter.io/developer/1433369763) | [Shenzhen Maker Stars Technology Co., Ltd.](https://appshunter.io/developer/1422345349) |

## What reviewers say

### ElegooKit

[App page](https://appshunter.io/ios/app/elegookit/id1441940983)

Control your ELEGOO device using a virtual joystick or customize your own control scheme. This utility app offers a direct interface for managing your compatible hardware.

**Highlights:** Joystick control, DIY control customization, BLE device management

**Features:** macOS Compatibility

**In-app purchases:** none


### SunFounder Controller

[App page](https://appshunter.io/ios/app/sunfounder-controller/id1538719422)

This app acts as a virtual remote control for robot kits powered by ESP32 and Raspberry Pi. It offers customizable controls like radar ranging, tracking, sliders, buttons, and arrow keys for interactive robot operation.

**Highlights:** Virtual remote control, ESP32 and Raspberry Pi compatibility, Radar ranging control, Three-channel tracking, Customizable control layout, Sliders, buttons, and arrow keys

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 👍 Great app
- 👍 Useful
- 👍 Good functionality
- 👍 Powerful features

**What reviewers complain about**

- 🐛 Needs to be more stable
- 🐛 Needs to be more user-friendly
- 🐛 Disconnects and won't reconnect without reinstallation
- 🐛 Link button off-screen on iPhone XS Max

**Reported bugs**

- App disconnects and requires reinstallation to reconnect
- Link button is off-screen on iPhone XS Max

**Requested features**

- Add a list-box or radio-button widget class
- More warm functions


## Frequently asked questions

### Is ElegooKit free?

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

### Is SunFounder Controller free?

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

### Which has better reviews, ElegooKit or SunFounder Controller?

SunFounder Controller is rated higher. ElegooKit averages 3.5 out of 5 from 74 ratings, while SunFounder Controller averages 4.4 from 28 ratings.

### Do ElegooKit or SunFounder Controller have ads?

Neither ElegooKit nor SunFounder Controller shows ads.

### Which is updated more often, ElegooKit or SunFounder Controller?

ElegooKit ships an update monthly, and SunFounder Controller every 3 months. Most recently, ElegooKit was updated on September 28, 2026 and SunFounder Controller on September 11, 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.*