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Head-to-head · Game Mod Managers

FlairX Mod Manager vs G3M

  • Updated Oct 2026
  • Both researched from official sources
  • 4 checks side by side
Higher score FlairX Mod Manager #4 in Game Mod Managers 8.5/10 Free plan Free plan✓ 3 of 3 features Visit FlairX
G3M #8 in Game Mod Managers 7.7/10 Open source ✓ 2 of 3 features Visit G3M

FlairX Mod Manager leads on 0 checks, G3M on 0, and 4 are even. Who comes out ahead on the 4 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreFlairX Mod Manager · 8.5/10
  • Free planonly FlairX Mod Manager
  • Most featuresFlairX Mod Manager · 3 of 3

FlairX Mod Manager scores higher on our rubric for game mod managers: 8.5 against 7.7 out of 10; our editors rank them #4 and #8.

On supported platforms, G3M gives you Multi-platform where FlairX Mod Manager offers Windows.

FlairX Mod Manager is the better fit for windows users focused on GameBanana mods. G3M is the better fit for cross-platform mod creators and managers.

  • FlairX Mod Manager fits best

    Windows users focused on GameBanana mods

  • G3M fits best

    Cross-platform mod creators and managers

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Side by side

Feature FlairX Mod Manager 8.5/10 Visit ↗ G3M 7.7/10 Visit ↗
At a glance
Editor score 8.5 7.7
Ranking #4 in Game Mod Managers #8 in Game Mod Managers
Best for Windows users focused on GameBanana mods Cross-platform mod creators and managers
Pricing model Free Free
Starting price Free plan Open source
Free plan ✓ (best) Not checked yet
Free trial — —
Deployment Desktop Desktop
Platforms Windows Windows, macOS, Linux
Integrations 2 integrations 3 integrations
Features FlairX Mod Manager 3/3 · G3M 2/3
Mod profiles ✓ ✓
Conflict detection ✓ ✓
Automatic updates ✓ (best) Not checked yet
Specs
Mod source access Built-in Built-in
Supported platforms Windows Multi-platform
Deployment method Not checked yet Copy
Our review
Pros
  • Visual library, categories, thumbnails and configurable views
  • GameBanana browsing, downloads, installation and update monitoring
  • Presets, conflict detection, in-game toggling and automatic XXMI updates
  • Built-in GameBanana browsing with multiple installation sources
  • Profiles, snapshots, restore points, and conflict diagnostics
  • Creation, patching, conversion, plugins, and custom game support
Cons
  • Windows-only desktop availability
  • Focused on XXMI-supported games and its surrounding ecosystem
  • The release is described as in development
  • Focused on GameMaker games rather than general mod management
  • Automatic mod updates are not documented
  • Copy-based deployment may not suit every workflow
Our verdict

FlairX Mod Manager is a free, open-source Windows desktop application for managing mods in XXMI-supported games. It is aimed at Windows players of Genshin Impact, Honkai: Star Rail, Honkai Impact 3rd, Wuthering Waves, Zenless Zone Zero and…

Read the review →

G3M is an open-source desktop mod manager for GameMaker games, available on Windows, macOS, and Linux. It is aimed at mod creators and managers who need more than installation: the application covers discovery, local libraries, profiles,…

Read the review →
  1. FlairX Mod ManagerGame Mod Managers 8.5Free plan
  2. G3MGame Mod Managers 7.7Open source

Strengths and trade-offs

  • FlairX Mod Manager — where it wins

    • Visual library, categories, thumbnails and configurable views
    • GameBanana browsing, downloads, installation and update monitoring
    • Presets, conflict detection, in-game toggling and automatic XXMI updates

    Where it doesn't

    • Windows-only desktop availability
    • Focused on XXMI-supported games and its surrounding ecosystem
    • The release is described as in development
  • G3M — where it wins

    • Built-in GameBanana browsing with multiple installation sources
    • Profiles, snapshots, restore points, and conflict diagnostics
    • Creation, patching, conversion, plugins, and custom game support

    Where it doesn't

    • Focused on GameMaker games rather than general mod management
    • Automatic mod updates are not documented
    • Copy-based deployment may not suit every workflow
  • FlairX Mod Manager8.5/10 · Free plan

    A free, open-source Windows manager built around XXMI games and GameBanana mods.

    Visit FlairXFull verdict →
  • G3M7.7/10 · Open source

    A broad, open-source toolkit for creating, managing, patching, and launching GameMaker mods.

    Visit G3MFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update