Best TouchGFX Alternatives ranked by AI · updated Aug 2026

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TouchGFX is an embedded GUI framework and visual development environment for STM32 microcontrollers. It is intended for teams creating touch-enabled displays with hardware-accelerated graphics and STM32-specific integration.

Developer: STMicroelectronics Price: Free for STM32 microcontrollers 🎯 st.com/en/development-tools/stsw-touchgfx.html

Top 6 TouchGFX alternatives

2 Electric UI logo

Electric UI

Electric UI

Electric UI is a development framework for building desktop interfaces that communicate with embedded hardware. It is aimed at embedded developers who...

Pros

  • Separates the user interface from constrained embedded hardware
  • Supports live telemetry and control workflows for development and testing
  • Can reduce firmware-side graphics and rendering requirements

Cons

  • Less suitable than on-device GUI frameworks for standalone consumer products
  • Smaller ecosystem than Qt, LVGL, or Slint
  • May require a connected host computer during operation
3

Qt for MCUs

The Qt Company

Qt for MCUs is a lightweight embedded GUI framework for creating on-device interfaces on microcontrollers. It targets product teams that want Qt...

Pros

  • Provides a mature design and development workflow for embedded products
  • Supports on-device interfaces rather than requiring a host computer
  • Offers stronger tooling and documentation than Electric UI

Cons

  • Commercial licensing is more complex than LVGL or other open-source options
  • Requires more embedded graphics planning than a host-side Electric UI workflow
  • Hardware and memory requirements can vary by feature set

Commercial; free evaluation available

4

LVGL

LVGL

LVGL is an open-source graphics library for embedded systems, especially microcontrollers and small displays. It provides widgets, layouts, input handling, and rendering...

Pros

  • Free and permissively licensed for commercial embedded products
  • Runs on a broad range of microcontrollers and display hardware
  • Has a large community and extensive widget set

Cons

  • More firmware and hardware integration work than Electric UI
  • Visual design workflows are less integrated than Qt or TouchGFX
  • Requires careful performance tuning on constrained targets

Free, open source under the MIT license

5

Slint

Slint

Slint is a declarative UI toolkit for embedded devices and desktop applications, with Rust, C++, and JavaScript integration. It is designed for...

Pros

  • Declarative UI syntax is more modern than many traditional embedded toolkits
  • Supports both embedded targets and desktop development
  • Rust, C++, and JavaScript support broadens implementation choices

Cons

  • Smaller ecosystem and hardware track record than Qt or LVGL
  • Commercial licensing may be required for closed-source products
  • Embedded rendering still requires target-specific integration

Free for open-source projects; commercial licensing available

6

Embedded Wizard

TARA Systems

Embedded Wizard is a commercial GUI technology for creating high-performance interfaces on embedded devices. It targets product teams that need visual design...

Pros

  • Supports production-grade on-device interfaces across multiple hardware classes
  • Provides visual design tools and code generation
  • Offers professional support and embedded platform integrations

Cons

  • Commercial pricing is less accessible for hobbyists and small prototypes
  • More tooling and licensing overhead than LVGL
  • Requires an embedded rendering architecture rather than a host-only UI

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