Unity vs Unreal Engine
A side-by-side comparison of Unity and Unreal Engine.
| Visit website | Visit website | |
|---|---|---|
| Description | Cross-platform engine for building 2D, 3D, mobile and XR games | Real-time 3D engine from Epic Games for games, film and visualization |
| Pricing | FreemiumProprietary | FreemiumSource available(Unreal Engine EULA) |
| Developer | Unity Technologies | Epic Games |
| Platforms | ||
| Windows | ||
| Mac | ||
| Linux | ||
| Features | ||
| 2D games | ||
| 3D games | ||
| Console export | ||
| Plugins & extensions | ||
| Visual scripting | ||
Alternatives to both Unity and Unreal Engine

Godot Engine
Free and open source engine for 2D and 3D games
118.3KstarsMIT licensed, with no royalties, fees or revenue thresholds
FreeOpen source7 alternativesDefold
Free, lightweight engine for 2D and 3D games on mobile, web and consoles
6.4KstarsFree to use with no royalties, backed by an independent foundation
FreeSource available7 alternatives
Construct 3
Browser-based 2D game maker with event sheets instead of code
Runs in the browser, so there is nothing to install
Freemium7 alternatives
GameMaker
2D game engine with a beginner-friendly editor and its own scripting language
Beginner-friendly, with GML Visual drag-and-drop alongside GML Code
Freemium7 alternatives
GDevelop
Open source no-code game engine for 2D and 3D games
27.4KstarsFree and open source, usable in the browser or as a desktop app
FreemiumOpen source7 alternatives