| # | Toolkit | Language | Mode | Platform Library | Startup Time (ms) | Memory Usage (KB) | Executable Size (KB) | Dependencies Size (KB) |
|---|---|---|---|---|---|---|---|---|
| 1 | fltk | C++ | retained | fltk | 40 | 1829 | 14 | 39417 |
| 2 | fltk-rs | Rust | retained | fltk | 64 | 5906 | 1346 | 36763 |
| 3 | druid | Rust | retained | gtk | 72 | 6540 | 1646 | 146355 |
| 4 | gtk | C | retained | gtk | 81 | 7472 | 14 | 148029 |
| 5 | wxwidgets | C++ | retained | gtk | 98 | 8005 | 63 | 169969 |
| 6 | gtk-rs | Rust | retained | gtk | 122 | 10742 | 366 | 147635 |
| 7 | tkinter | Python | retained | tk | 118 | 12900 | 0 | 80352 |
| 8 | qt | C++ | retained | qt | 106 | 16486 | 17 | 288456 |
| 9 | qml | C++ | retained | qt | 194 | 31040 | 17 | 308658 |
| 10 | swing | Java | retained | swing | 325 | 31465 | 2 | 524234 |
| 11 | iced | Rust | retained | winit | 99 | 47397 | 4496 | 228186 |
| 12 | egui | Rust | immediate | winit | 175 | 52100 | 10597 | 491040 |
| 13 | imgui-rs | Rust | immediate | winit | 243 | 52106 | 3957 | 228725 |
| 14 | dioxus | Rust | retained | gtk | 349 | 78409 | 3294 | 575228 |
| 15 | tauri | Rust | retained | gtk | 470 | 109117 | 4918 | 573604 |
| 16 | electron | JavaScript | retained | gtk | 717 | 192814 | 1 | 1327205 |