Use a simple protocol to create a professional GUI for any embedded device
About GUI-O:GUI for embedded devices
GUI-O:GUI for embedded devices is a tools app developed by GUI-O Team.
How many times has GUI-O:GUI for embedded devices been downloaded?
GUI-O:GUI for embedded devices has been downloaded 15 thousand times. In the last 30 days, the app was downloaded 410 times.
What is the rating of GUI-O:GUI for embedded devices?
GUI-O:GUI for embedded devices is rated 3.33 out of 5 stars, based on 37 ratings.
Is GUI-O:GUI for embedded devices free?
GUI-O:GUI for embedded devices is free to download. The APK download size is 25.78 MB. The latest version available is 1.0.115. The last update was on April 25, 2026.
What are the requirements for GUI-O:GUI for embedded devices?
GUI-O:GUI for embedded devices requires Android 5.1+ or higher. The app has a content rating of Everyone. The app has been available on Google Play April 2022.
Description
CREATE GUI THE EASY WAY: Use any embedded device (based on Arduino, STM32, PIC, Raspberry PI, etc.) to create flexible, high-end graphical user interfaces. Simple protocol allows you to control devices over WiFi, Mobile network, Bluetooth (LE) or USB. Use our live designer tool to quickly build a GUI and simply add the initialization commands to your project.
No sign-up required!
Supports: ❋ Bluetooth devices ❋ Bluetooth LE devices ❋ IoT devices (MQTT) ❋ Ethernet devices (TCP/IP) ❋ USB devices
Create fully functional widgets with short commands: * Toggle switch: |TG UID:tg X:50 Y:50\r\n * Slider: |SL UID:sl X:50 Y:50\r\n * and much more...
Simply customize widgets to your preferences.
EXAMPLES: https://www.gui-o.com/examples/
MORE INFORMATION: https://www.gui-o.com/
DESIGN TOOL: https://www.gui-o.com/design-tool/
FORUM: https://forum.gui-o.com/
❋ One app to rule them all
Use commercial boards such as Arduino, ESP32, ESP8266, Raspberry PI, STM32 Nucleo or any other microcontroller device to create stunning graphical user interfaces on Android. Control devices and change interfaces on the fly.
❋ Like a pro
Combine highly customizable widgets such as toggles, sliders, dials, charts and many more. Import images, videos and audio data from online resources. Check our manual and try it yourself!
❋ Easy to use, easier to modify
Simple protocol and default widgets enable quick deployment. Want more? Use advanced customization for truly professional and tailored appearance.
❋ IoT ready
Connect multiple devices and take control from anywhere, anytime! Secure IoT server provided by default - no additional configuration required! Or simply migrate to a custom MQTT broker and even setup your own.
❋ Seamlessly interact with Android sensors
Take advantage of the built-in hardware that Android device offers – interact with GPS, NFC, real-time clock, accelerometer, gyroscope, compass and much more.
Recent changes: - Improved sizing behavior for selected widgets when rotated - Fixed issues affecting some devices
Get a detailed PDF report for GUI-O:GUI for embedded devices with download trends, rating history,
and key performance statistics — useful for competitive research or tracking your own app.
Learn more
Are you the developer of this app? Join us for free to see more information about your app and learn how we can help you promote and earn money with your app.
Comments on GUI-O:GUI for embedded devices for Android
★★★★★M S· Dec 20, 2022
Very interesting application. By using it, I now have unlimited possibilities to develop and prepare a very modern graphical user interface for users in different environments. Now I can easily do this without any programming knowledge of Android devices. I highly recommended GUI-O.
★★★★★Dana Sulic· Dec 8, 2022
Although I'm not a GUI developer I was able to create one for displaying temperature and lights in my flat and another one for my baby food maker. This app is really straightforward - simple to use, versatile and with a useful manual. I also wrote to GUI-O developers, and they were really helpful and quick with their answers. Thumbs up for these guys!
★★★★★Klemen P· Oct 31, 2025
Nice app! I just love the flexibility it offers; I can connect via multiple interfaces (I like MQTT the most 🙂) and I can tailor the look of each widget down to the finest detail. Great work.
★☆☆☆☆Mark Vincenzo· Dec 7, 2022
Disappointing, there is no serial communications available. That would be a very simple way to test and learn all the functions of this program.
Google Play Rankings for GUI-O:GUI for embedded devices
This app is not ranked
Technologies used by GUI-O:GUI for embedded devices
GUI-O:GUI for embedded devices is requesting 26 permissions and is using 7 libraries.
view network connections,
view Wi-Fi connections,
pair with Bluetooth devices,
full network access,
control Near Field Communication,
Google Play billing service,
receive data from Internet
Storage
modify or delete the contents of your USB storage
Hardware controls
take pictures and videos,
control vibration
System tools
access Bluetooth settings,
connect and disconnect from Wi-Fi,
prevent phone from sleeping,
modify system settings
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.
Android Jetpack core