FLTK vs IUP Portable User Interface

Struggling to choose between FLTK and IUP Portable User Interface? Both products offer unique advantages, making it a tough decision.

FLTK is a Development solution with tags like crossplatform, c, lightweight, 3d-graphics, opengl.

It boasts features such as Written in C++, Uses OpenGL for hardware-accelerated graphics, Cross-platform (Linux, Windows, macOS), Lightweight and fast, Provides widgets like buttons, input fields, menus, etc, Supports themes and styles, Integrated with code editors like Code::Blocks and pros including Lightweight and fast compared to other GUI toolkits, Cross-platform support, Easy to use API, Actively maintained, Good documentation.

On the other hand, IUP Portable User Interface is a Development product tagged with portable, crossplatform, c, controls, widgets.

Its standout features include Portable GUI library written in C, Provides common GUI controls like buttons, lists, text fields, Cross-platform - works on Windows, macOS, Linux, etc, Lightweight and fast, Supports multiple languages, and it shines with pros like Portable across operating systems, Open source and free, Lightweight with small footprint, Fast and responsive UI, Easy to integrate into existing C/C++ projects.

To help you make an informed decision, we've compiled a comprehensive comparison of these two products, delving into their features, pros, cons, pricing, and more. Get ready to explore the nuances that set them apart and determine which one is the perfect fit for your requirements.

FLTK

FLTK

FLTK (pronounced 'fulltick') is a lightweight, cross-platform C++ GUI toolkit for developing graphical user interfaces (GUIs). It provides modern GUI functionality without the bloat, supports 3D graphics via OpenGL, and works on Linux, Windows, and macOS.

Categories:
crossplatform c lightweight 3d-graphics opengl

FLTK Features

  1. Written in C++
  2. Uses OpenGL for hardware-accelerated graphics
  3. Cross-platform (Linux, Windows, macOS)
  4. Lightweight and fast
  5. Provides widgets like buttons, input fields, menus, etc
  6. Supports themes and styles
  7. Integrated with code editors like Code::Blocks

Pricing

  • Open Source

Pros

Lightweight and fast compared to other GUI toolkits

Cross-platform support

Easy to use API

Actively maintained

Good documentation

Cons

Less flexible than heavier toolkits like Qt

Smaller user community than more popular options

Limited widget set compared to others

Only supports C++ (no language bindings)


IUP Portable User Interface

IUP Portable User Interface

IUP is a portable GUI library written in C that provides controls like buttons, lists, and text fields. It aims to enable writing GUI apps that work across Windows, macOS, Linux and other platforms.

Categories:
portable crossplatform c controls widgets

IUP Portable User Interface Features

  1. Portable GUI library written in C
  2. Provides common GUI controls like buttons, lists, text fields
  3. Cross-platform - works on Windows, macOS, Linux, etc
  4. Lightweight and fast
  5. Supports multiple languages

Pricing

  • Open Source

Pros

Portable across operating systems

Open source and free

Lightweight with small footprint

Fast and responsive UI

Easy to integrate into existing C/C++ projects

Cons

Limited documentation and examples

Steep learning curve

Not as full-featured as larger GUI toolkits

Requires programming in C/C++

Smaller user and developer community