Comparison
Unreal Engine vs Zed
| Unreal Engine | Zed | |
|---|---|---|
| What it says it does | Unreal EngineUnreal Engine is Epic Games' real-time 3D engine for building multi-platform games, with full source code access, Blueprints visual scripting and C++. | ZedZed is a high-performance, multiplayer code editor from the creators of Atom and Tree-sitter, with AI edit predictions and an agent panel that can use your own API keys or external agents. |
| Pricing | Unreal EngineFree for game developers, individuals and small businesses (under $1M annual gross revenue) and educators, with full source access; games pay a 5% royalty only on lifetime gross product revenue above $1M (Epic Games Store revenue is royalty-exempt); non-game companies over $1M annual revenue need seats at $1,850 per seat per year (official) | ZedPersonal $0 forever (bring your own API keys or external agents like Claude Agent and Codex CLI); Pro $10/mo (unlimited edit predictions, $5 of tokens included, then usage-based; 14-day free trial); Business $30/seat/mo (official) |
| Website | Unreal Enginehttps://www.unrealengine.com/ | Zedhttps://zed.dev/ |
Which tool for which job
Unreal Engine wins when your game is 3D and visual fidelity matters more than a light editor.
Zed wins when you want a lightweight AI-capable editor and prefer to pay for model usage yourself.
Descriptions in the table come from each vendor's own site. This verdict is a fit call from those official pages as of 9 November 2026, not a shared benchmark or a hands-on score. Prices change, so confirm the pricing row on each tool page. How we review tools.
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