Delta Widgets vs Eww
Delta Widgets
deltawidgets.comEww
github.comSide by side
| Figure | Delta Widgets | Eww |
|---|---|---|
| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Windows | Yes | — |
| Linux | — | Yes |
| Plans published | 1 | 1 |
| Spec score · Desktop Widget Software | 7.7 (#11) | 7.6 (#13) |
| Dynamic data | Widgets can display live time, system statistics, media information, and weather data. | Polling variables can repeatedly run shell scripts, while listening variables read a script’s output and update when it produces a new line. |
| License | The project is open source under the GPL-3.0 license. | The GitHub repository identifies the project as MIT licensed. |
| Purpose | Delta Widgets is a free, open-source widget maker for Windows that lets users create desktop widgets without writing code. | Eww is a standalone widget system written in Rust for creating custom widgets in any window manager. |
Plans
In their own words
Delta Widgets
Delta Widgets is a free, open-source Windows app for creating desktop widgets without code. Its visual drag-and-drop editor supports built-in templates, layouts made from scratch, custom HTML/CSS, and widgets built from URLs. Widgets can display live time, system statistics, media information, and weather. Preinstalled options include date and time, media controls, an audio visualizer, weather, disks, RAM, CPU, and battery. Expressions and variables insert or format dynamic values in text and images. URL widgets can embed webpages, dashboards, web apps, or online tools, and are sandboxed to display external content only. An optional bring-your-own-key assistant supports OpenAI, Anthropic, Google, Ollama, and OpenRouter; the maker says provider keys are encrypted on the device. Compatibility is listed for Windows 10 and Windows 11, with Windows 10 April 2018 or later required. The download page reports anonymous install and widget-enable events through Mixpanel, without personal-data tracking. The project uses the GPL-3.0 license, with documentation, GitHub issues, and Discord support.
Eww
Eww is a free, MIT-licensed widget system for Linux. It lets you build desktop widgets that work with any window manager, without depending on that manager. You define widget structure, window geometry, behavior, state, and data in the Yuck language. Styling uses CSS or SCSS through GTK’s CSS engine, whose web-CSS support is incomplete for some animations and layout properties. Built-in variables can expose CPU, RAM, disk, battery, network, and time information. Polling variables rerun shell scripts repeatedly, while listening variables update when script output produces a new line. Available widgets include labels, buttons, images, inputs, progress displays, calendars, graphs, tooltips, overlays, stacks, and layout containers. Documentation shows xprop and playerctl integrations. Separate build commands cover X11 and Wayland. Building requires Rust, Cargo, GTK3, Pango, Cairo, and GLib. Window arguments remain constant after opening.