Tool profile
MonoGame: cost, fit and limits
MonoGame is a free, open-source C# and .NET game programming framework run by the non-profit MonoGame Foundation, Inc. that lets programmers publish games to desktop, mobile and listed console targets, under the Microsoft Public License.
What to know first
MonoGame is completely free with no subscription, and the 501(c)(3) non-profit Foundation relies on donations. It is a code framework and not an editor-based engine, so tools for scenes, levels and assets come from elsewhere and must be chosen by the team. The homepage names no AI feature, which means any assistant would be an outside coding tool working on your C# files.
MonoGame at a glance
| Maker | MonoGame Foundation, Inc., Not stated on the vendor pages |
|---|---|
| Free plan | Yes |
| Entry price | Free (Microsoft Public License) |
| API access | No |
| Category | Best AI Game Engines in 2026, rank 9 of 12 |
| Website | monogame.net/ |
Who MonoGame is best for
Experienced C# programmers
The framework works in Visual Studio, Visual Studio Code and JetBrains Rider, so a team can keep using the development tools it already knows.
Studios that want source access
Source code on GitHub is free to clone and modify, which helps teams that need to inspect the framework or patch it for an unusual requirement.
Developers eyeing console targets
The homepage lists PlayStation 4 and 5, Xbox One and Series X|S and Nintendo Switch and Switch 2, though each console needs the platform holder's own SDK.
MonoGame plans and pricing
| Plan | Price | What it includes |
|---|---|---|
| MonoGame Framework | Free | Framework under the Microsoft Public License, with source code on GitHub and no subscription or paid tier published on the homepage. |
| Donation | One-time or monthly, amount not published | Optional support for the non-profit Foundation, which says it relies on donations to fund its goals; no amounts or perks are listed. |
Checked November 2026.
What MonoGame does
- C# and .NET framework
- MonoGame gives programmers a C# framework for drawing, input and audio, without any bundled scene editor included, so developers assemble their own pipeline around it.
- Desktop and mobile publishing
- Publishing covers Windows, macOS, Linux, Android and iOS from the same C# project, which keeps a small team on one code base for the main consumer platforms.
- Console targets
- The homepage lists several console targets, which need the platform holder's SDK that we did not open, so the real effort of a console port is not described on the pages.
- Open source code
- Source code on GitHub is free to clone and modify, which lets a studio keep a private fork or track upstream changes as it prefers.
How MonoGame handles your data
The homepage describes MonoGame as free, open source and funded by donations to the MonoGame Foundation, Inc. We did not open a privacy policy, so retention, hosting region, certifications and AI training practices were not stated and the vendor's policy was not checked for them. As a framework compiled locally, MonoGame does not send project files anywhere unless your own tools do.
Where MonoGame falls short in practice
- No built-in editor. MonoGame is a code library, so the game editor and asset pipeline come from other tools that you must choose, learn and maintain yourself alongside the framework.
- Console SDK dependency. Console targets need SDKs from the platform holders, which we did not open, so access rules, costs and approval steps for a port remain unknown from the pages we read.
- Donation-funded project. The Foundation relies on community donations to fund its goals, which can affect how quickly features arrive and gives a studio no support contract to rely on.
Works with
Alternatives to MonoGame
MonoGame: common questions
Is MonoGame an engine or a framework?
The pages describe it as a framework. It gives C# programmers code for drawing, input and audio, while scene editors and asset pipelines come from other tools. Teams wanting an editor-based workflow should compare engines such as Godot or Unity before they commit.
Is MonoGame free for commercial games?
The homepage says MonoGame is completely free and open source, with no subscription, under the Microsoft Public License. The Foundation accepts donations but they are optional. Read the license text before shipping to confirm that it fits your own terms and distribution plans.
Does MonoGame support consoles?
The homepage lists PlayStation 4 and 5, Xbox One and Series X|S and Nintendo Switch and Switch 2. Those targets need the SDK from the platform holder, which we did not open, so confirm access requirements before you plan a console release.
Does MonoGame include AI features?
The homepage names no AI feature. Because projects are C# source files, an outside coding assistant can edit them. We did not test any assistant, so try it on a small sample and review the generated game code before you merge it into a real project.
Who runs MonoGame?
The MonoGame Foundation, Inc. is described as a 501(c)(3) non-profit that relies on donations. The pages we read do not state a headquarters country. Check the Foundation's contact details if you need a named entity for a support agreement or a sponsorship.