We design fast, intuitive UX/UI and GUI for embedded systems, HMI interfaces, and mobile apps. From UX research to Figma prototypes, our work is optimized for MCU/MPU hardware. As a unified engineering team, we deliver touchscreen GUIs, medical UIs, and industrial HMIs — combining hardware, firmware, and GUI in one process. We also create mobile UIs that extend device features. We use TouchGFX, LVGL, emWin, Qt, and Embedded Wizard, adapting each UI to your platform’s resources.
ContactWe specialize in embedded UI/UX design and GUI engineering tailored for MCU and MPU-based systems. Whether designing for compact medical monitors, industrial HMIs, or wearable IoT gadgets, we focus on performance, clarity, and usability under hardware limitations. Our engineers optimize for frameworks like TouchGFX, LVGL, and Embedded Wizard, delivering pixel-perfect interfaces that support firmware + GUI development without overloading the system. We also align designs with ISO 13485 and IEC 62366 standards for regulated markets. Our embedded GUI development company delivers: Capacitive/resistive touchscreen interfaces Medical device UI/UX design UX for low-memory, battery-powered systems GUI components optimized for refresh rate and CPU load
Our team builds high-performance graphical interfaces for complex embedded systems — including factory equipment, industrial control panels, and automotive infotainment displays. We apply layered HMI logic, real-time data visualization, and advanced interaction models while complying with industry regulations such as ISO 26262 (Automotive) and IEC 62304 (Medical Software). With technologies like Qt, Embedded Wizard, and Custom OpenGL/DirectFB, we ensure seamless integration with your platform’s firmware and back-end logic. Capabilities include: Industrial equipment GUI with real-time telemetry Automotive HMI development (IVI, cluster) Avionics display UI design with safety protocols UI/UX consulting for hardware products QA
At Droid Technologies, we are proud to be a globally trusted engineering partner, delivering high-performance embedded UX/UI design, GUI development, and cross-platform application interfaces to clients across the world. With a deep portfolio of projects in over 15 countries, we’ve helped hardware companies, medical device manufacturers, and industrial OEMs bring intuitive, modern, and scalable interfaces to market. We have successfully delivered embedded GUI and mobile UI/UX solutions for companies in the United States, United Kingdom, Germany, France, Sweden, Ireland, Netherlands, Austria, Denmark, Australia, Japan, South Korea, Spain, and many other regions. Our extensive international track record allows us to adapt to various compliance standards (FDA, CE, ISO 13485, ISO 26262), design expectations, and cultural UX patterns across continents. Whether you are based in North America, Europe, or Asia-Pacific, our global design and engineering workflows ensure your interface is not only localized to your user base — but also optimized for the embedded hardware and firmware architecture behind it. From UX research in Figma to embedded display integration, from mobile GUI for remote control to desktop tools for industrial systems — Droid Technologies delivers integrated UX/UI services that are globally recognized, technically robust, and tailored for mission-critical products
We specialize in designing ultra-efficient GUI and UX/UI services for battery-powered embedded devices with small displays — including smartwatches, fitness trackers, GPS units, wearable medical monitors, and portable IoT devices. These UIs are optimized for low-power MCUs (STM32, Nordic, NXP, etc) with limited RAM, Flash, and CPU. We use frameworks like TouchGFX, emWin, LVGL, or lightweight custom solutions to create fast, responsive, and memory-efficient interfaces that preserve battery life and offer clear usability. Each design is validated on real hardware — including capacitive or resistive touchscreens — and integrated seamlessly with firmware, ensuring high performance and smooth behavior on resource-constrained platforms. As a dedicated embedded GUI development company, we ensure your product UI is not only beautiful, but production-ready, low-power optimized, and fully compatible with your hardware architecture
We also deliver rich, high-resolution GUI and HMI solutions for devices with larger displays and stationary power — such as industrial control panels, medical diagnostics systems, connected kiosks, smart home hubs, and automotive displays. Built on MPU platforms like NXP i.MX, TI Sitara, NVIDIA Jetson, or Raspberry Pi CM, our solutions leverage Embedded Linux, Qt, and Embedded Wizard to support advanced features like multi-touch gestures, video, data visualization, and boot-time optimization. Our process integrates tightly with your firmware/backend stack, and we ensure compliance with industry regulations such as ISO 13485, making us a reliable HMI development company for regulated markets. Where needed, we extend the experience with companion mobile UI design, enabling remote control, diagnostics, or configuration via app
We design high-performance mobile UX/UI and GUI interfaces for companion apps that control, configure, and monitor embedded systems across IoT, medical, and industrial sectors. Using Figma, we rapidly prototype interfaces aligned with iOS Human Interface Guidelines and Android Material Design, ensuring intuitive, platform-native user experiences. As a full-cycle mobile app UI design company, we build both native and cross-platform apps using .NET MAUI, Xamarin, and Flutter, delivering consistent UI and UX across devices. Our apps connect to hardware via BLE and Wi-Fi, and integrate with cloud services using HTTPS, MQTTS, and WebSocket protocols. We support AWS IoT, Google Cloud, Azure IoT, and Blynk, enabling secure telemetry, remote diagnostics, and FOTA (Firmware Over-The-Air) updates. We ensure each mobile GUI is tightly aligned with your firmware, cloud backend, and embedded device constraints—providing a seamless bridge between hardware and users. This engineering-led, user-centered design approach makes us a trusted partner for companies building complete mobile + embedded interface systems.
We deliver expert UX/UI and GUI design services for desktop applications that interface with embedded hardware. These tools are built for medical, industrial, and engineering environments where precise control, configuration, and real-time monitoring are essential. Our desktop GUIs are optimized to communicate with devices over USB, BLE, Wi-Fi, and Ethernet, enabling secure, low-latency interaction. From firmware flashing to sensor configuration and telemetry visualization, our user-centered desktop GUI design ensures reliability, safety, and intuitive workflows. Using Figma, we craft complete user flows, wireframes, and clickable prototypes. Our designs support multi-tab interfaces, role-based access, modal dialogs, and productivity-enhancing patterns tailored to technical users. We build cross-platform desktop GUIs for Windows and Linux using .NET (C#), Electron (C#/C++), and Qt. This ensures smooth integration between your desktop interface, embedded firmware, and hardware logic. Whether you're developing a device console, factory calibration tool, or real-time diagnostics dashboard, we deliver desktop UX/UI that aligns with system complexity and enhances operator efficiency.
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We begin every project with a focused UX/UI and GUI requirements analysis, aligning your product vision with real-world platform constraints — from embedded touchscreens to mobile apps and desktop interfaces. At this stage, we define: - user goals and task flows across platforms (HMI panels, companion apps, desktop tools), - display and input parameters — touch, buttons, mouse/keyboard, - technical limitations: MCU/MPU memory, mobile UI standards, desktop resolution, and - UX-critical constraints like startup behavior, latency, offline support, and real-time interaction needs. This ensures all UX flows, wireframes, and GUI elements are user-centered and technically feasible from day one. By aligning design with platform and hardware realities early, we reduce rework and build interfaces ready for embedded, mobile, and desktop execution.
We begin by performing comprehensive UX research tailored to embedded GUI and HMI systems. Our team benchmarks the competitive landscape, studies current UX trends in embedded UI/UX design, and reviews relevant compliance guidelines (e.g. IEC 62366, FDA usability, ISO 9241) for medical, industrial, and automotive applications. We evaluate embedded-specific interaction models, user environments (lighting, gloves, vibration, temperature), safety constraints, and mission-critical behaviors. This ensures your interface not only meets user expectations but also supports regulatory alignment and high reliability in the field
We design embedded UX/UI solutions based on real users, use cases, and system constraints. Our team conducts user interviews and behavior-focused research to define actionable Personas for embedded touchscreen interfaces, mobile apps, and desktop HMI tools. We map user journeys, identify critical interaction points (e.g., emergency actions, system faults), and document failure-recovery behaviors. This insight drives interface safety, clarity, and usability across regulated domains. As part of our UX consulting for hardware products, we advise on navigation design, interaction pacing, information architecture, and UI behavior for real-time embedded systems, ensuring a seamless connection between user expectations and hardware logic
At this stage, we define the core information architecture and interaction logic of your embedded UI or HMI. Starting with whiteboard diagrams and paper sketches, we develop structured wireframes and low-fidelity prototypes in Figma to validate navigation, layout, and system behavior with stakeholders early in the process. Our UX team maps intuitive user flows that account for screen limitations, input methods (touch/buttons), and the real-time behavior of firmware-GUI integration. This includes state machine logic, screen hierarchies, and gesture-based controls for wearables, industrial HMIs, or medical devices. The result is a functional UX blueprint that’s optimized for embedded system constraints and ready for high-fidelity UI design
After validating wireframes and flows, we move to pixel-perfect UI design in Figma, applying your brand’s colors, typography, and component library. Our designers create advanced visuals, animations, and responsive layouts that translate seamlessly to embedded or cross-platform applications. We prepare and export all design assets — including icons, vector graphics, bitmap elements, and fonts — specifically optimized for LVGL, TouchGFX, Qt, and other embedded GUI frameworks. Each asset is compressed and structured to meet low-memory and real-time rendering constraints. The result: a production-ready GUI package with visual fidelity, usability, and performance optimized for embedded displays, mobile companion apps, or desktop control tools
After high-fidelity designs are finalized, we conduct structured usability testing with stakeholders and end users. This includes A/B testing, task-based user trials, and feedback loops to validate the UI on real embedded devices. We then perform HMI performance validation, measuring interface responsiveness, screen transition latency, and boot-time performance directly on dev kits or production hardware. These benchmarks are critical for safety, user satisfaction, and compliance. All GUI assets are finalized and integrated into software/firmware-compatible toolchains like TouchGFX, LVGL, emWin, or Qt, ensuring smooth rendering and minimal resource usage. Our process guarantees that the final user experience is fully validated within the real system context — not just in design tools
We provide long-term post-launch support and UI/UX maintenance services for embedded, mobile, and desktop interfaces — ensuring your GUI remains optimized, user-friendly, and aligned with evolving technical and user requirements. Our services include: - collecting and analyzing real-world user feedback to guide iterative UX/UI improvements, - adapting embedded GUIs to support hardware revisions (MCU/MPU changes, new screen types), - updating design assets for FOTA (Firmware Over-The-Air) deployments or versioned releases, - refreshing mobile app UI to comply with updated iOS/Android guidelines, - extending or redesigning desktop interfaces to support new features, platforms, or UX standards. We also provide long-term UX consulting and GUI evolution planning, ensuring your product’s interface stays competitive, accessible, and scalable — whether it’s a medical HMI, an industrial device dashboard, or a consumer-facing IoT companion app
Kyiv
Ukraine, Kyiv City, str Vaclav Havel 4, office 422
Vinnytsia
Ukraine, Vinnytsia City, Kyivska 41
Kharkiv
Ukraine, Kharkiv City, St. Karazyna 1,
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