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Flax Engine vs Raylib

Flax Engine logo

Flax Engine

Software

Modern 3D game engine with visual editor

From
Free
Rated
-
Full reviewWebsite
Raylib logo

Raylib

Software

A simple and easy-to-use library for game development

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Flax Engine flax charges a 4% royalty on game earnings above $250,000, assessed per calendar quarter; Raylib free and open source with no commercial tier, per the vendor site features section
  • They diverge on capability: Flax Engine covers 3D graphics rendering, Raylib covers Graphics rendering.

Where they differ

Only the attributes on which Flax Engine and Raylib actually diverge.

Attributes where Flax Engine and Raylib differ
AttributeFlax EngineRaylib
PlatformsWindows, Linux, Playstation, XboxWindows, Macos, Linux, Android, Web
Founded20172013

Identical on both: starting price (Free), pricing model (free), free tier (Yes), user rating (Not yet rated), category (Unknown).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Flax Engine

  • 3D graphics rendering
  • Visual editor
  • C# scripting
  • Physics engine
  • Particle effects
  • Skeletal animation
  • Material system
  • Lighting system

Only in Raylib

  • Graphics rendering
  • Input handling
  • Shapes drawing
  • Sprite management
  • Collision detection
  • Font rendering
  • Text input
  • C/C++

Both cover

  • Audio system
  • Open-source
  • Local deployment
  • Windows support
  • Linux support

What people use each for

The jobs each tool is most often brought in to do.

Flax Engine

  • Building 3D games in C# and C++ with full engine source accessnot Raylib
  • Multi-platform deployment from one editornot Raylib
  • Prototyping with the bundled Flax Samples projectsnot Raylib

Raylib

  • Simple 2D gamesnot Flax Engine
  • Game prototypingnot Flax Engine
  • Educational gamesnot Flax Engine
  • Learning game developmentnot Flax Engine

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Flax Engine

  • Flax charges a 4% royalty on game earnings above $250,000, assessed per calendar quarter
  • Free use is granted for non-commercial or educational usage; commercial releases fall under the royalty
  • Users must accept the Flax Engine End-User License Agreement before using the engine or its tools, so it is not an OSI open source licence despite the source being on GitHub
  • Non-game uses such as in-house tools or SaaS products need a custom licence negotiated with the vendor, and no rate card is published for per-seat or flat-fee options

Raylib

  • Free and open source with no commercial tier, per the vendor site features section

Pricing, plan by plan

Flax Engine

Free
  • FreeFree
    • Full engine
    • Visual editor
    • C# scripting

Raylib

Free
  • FreeFree
    • Full library
    • C/C++ support
    • Graphics rendering

Which should you pick?

Choose Flax Engine if

  • You need 3d graphics rendering.
  • You want to start without paying.
  • You work on Windows, Linux, Playstation, Xbox.
  • You also want visual editor.
Flax Engine review

Choose Raylib if

  • You need graphics rendering.
  • You want to start without paying.
  • You work on Windows, Macos, Linux, Android, Web.
  • You also want input handling.
Raylib review

Questions people ask

Is Flax Engine or Raylib better?
Neither clearly leads. Flax Engine starts at Free and Raylib at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Flax Engine or Raylib?
Flax Engine starts at Free and Raylib at Free.
Does Flax Engine or Raylib run on more platforms?
Flax Engine runs on Windows, Linux, Playstation, Xbox. Raylib runs on Windows, Macos, Linux, Android, Web.
Can I use Flax Engine for free?
Both have a free tier, so you can try either at no cost before committing.
What is Flax Engine best used for?
Flax Engine is most often used for building 3d games in c# and c++ with full engine source access, multi-platform deployment from one editor, prototyping with the bundled flax samples projects. Of those, building 3d games in c# and c++ with full engine source access and multi-platform deployment from one editor are not what Raylib is typically brought in for.
What can Flax Engine do that Raylib cannot?
Flax Engine covers 3D graphics rendering, Visual editor, C# scripting, Physics engine. Raylib covers Graphics rendering, Input handling, Shapes drawing, Sprite management. Both handle Audio system, Open-source, Local deployment, Windows support.
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