MAME vs OpenEmu

MAME8.4Visit OpenEmu8.0Visit

Higher score MAME #6 in Multi-System Emulators 8.4/10 Free plan Free plan✓ 5 of 5 features Visit MAME

vs

OpenEmu #8 in Multi-System Emulators 8.0/10 Free plan Free plan✓ 3 of 5 features Visit OpenEmu

• MAME fits best

  Arcade-focused users needing broad hardware coverage

• OpenEmu fits best

  Mac users wanting a polished game library

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Side by side

Feature	MAME 8.4/10 Visit ↗	OpenEmu 8.0/10 Visit ↗
At a glance
Editor score	8.4	8.0
Ranking	#6 in Multi-System Emulators	#8 in Multi-System Emulators
Best for	Arcade-focused users needing broad hardware coverage	Mac users wanting a polished game library
Pricing model	Free	Free
Starting price	Free plan	Free plan
Free plan	✓	✓
Free trial	—	—
Deployment	Desktop, Mobile	Desktop
Platforms	Windows, macOS, Linux, Android	macOS
Support	Community, Docs	Community, Docs
Features MAME 5/5 · OpenEmu 3/5
Android support	✓ (best)	—
Arcade support	✓	✓
Netplay	✓ (best)	—
BIOS required	✓	✓
Shader/upscaling	✓	✓
Specs
Supported systems	Not checked yet	31
License	Open-source	Open-source
Our review
Pros	Covers arcade machines, computers, consoles, chess computers and calculators Runs on Windows, macOS, Linux and Android-related builds Includes network-linked play plus HLSL and GLSL display effects	Supports 31 systems through a modular emulator-core architecture Unified library with automatic organization and box-art handling USB and Bluetooth controllers, save states, rewinding, and shaders
Cons	Requires external ROM, BIOS and other system data Configuration can vary across the many supported systems Network-linked play is available only for supported systems	Available only on macOS BIOS files are required for some systems or cores No netplay; Arcade support is experimental and unsupported
Our verdict	MAME is a free, open-source emulation framework for preserving and documenting vintage hardware. It is aimed at users who want one project covering arcade machines, computers, video game consoles, chess computers, calculators and other… Read the review →	OpenEmu is a free, open-source macOS application for emulating games from multiple classic console and handheld systems. It is aimed at Mac users who want one organized library for importing and managing ROM backups instead of separate… Read the review →

Strengths and trade-offs

• MAME — where it wins

  • Covers arcade machines, computers, consoles, chess computers and calculators
  • Runs on Windows, macOS, Linux and Android-related builds
  • Includes network-linked play plus HLSL and GLSL display effects

  Where it doesn't

  • Requires external ROM, BIOS and other system data
  • Configuration can vary across the many supported systems
  • Network-linked play is available only for supported systems

• OpenEmu — where it wins

  • Supports 31 systems through a modular emulator-core architecture
  • Unified library with automatic organization and box-art handling
  • USB and Bluetooth controllers, save states, rewinding, and shaders

  Where it doesn't

  • Available only on macOS
  • BIOS files are required for some systems or cores
  • No netplay; Arcade support is experimental and unsupported

• MAME8.4/10 · Free plan

  A broad, free emulator framework for arcade systems and vintage hardware.

  Visit MAMEFull verdict →
• OpenEmu8.0/10 · Free plan

  A free, organized emulator library for Mac users who want broad classic-system support.

  Visit OpenEmuFull verdict →