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FastStone Image Viewer vs Moai

Professional comparison and analysis to help you choose the right software solution for your needs.

FastStone Image Viewer icon
FastStone Image Viewer
Moai icon
Moai

FastStone Image Viewer vs Moai: The Verdict

Last updated: May 2026 · Comparison by Sugggest Editorial Team

Feature FastStone Image Viewer Moai
Sugggest Score
Category Photos & Graphics Gaming Software
Pricing Open Source

Product Overview

FastStone Image Viewer
FastStone Image Viewer

Description: FastStone Image Viewer is a free, lightweight image viewing and organizing program. It has an intuitive interface and supports a wide range of image formats like JPEG, GIF, PNG, BMP as well as raw formats from major DSLRs. Useful features include batch editing tools, screen capture, color schemes, and the ability to view images in full screen slideshows.

Type: software

Moai
Moai

Description: Moai is an open-source 2D and 3D game engine for mobile devices and browsers. It uses the Lua scripting language and C++ libraries to allow developers to publish iOS, Android, Windows, macOS, Linux, HTML5 and Flash games using a single code base.

Type: software

Pricing: Open Source

Key Features Comparison

FastStone Image Viewer
FastStone Image Viewer Features
  • Supports all major image formats (JPEG, TIFF, PNG, GIF, BMP, PCX, TGA, WMF, ICO, etc)
  • Powerful image viewing features (zooming, panning, rotating, scrolling, drag-and-drop, etc)
  • Many image processing tools (resize, crop, color adjustments, add text/watermark, etc)
  • Batch conversion tools for converting images between formats, resizing, renaming, etc
  • Screen capture tool
  • Slideshow function
  • Basic image editing (brightness, contrast, saturation, etc)
  • Support for RAW files
  • Thumbnail preview pane
  • EXIF and IPTC metadata viewer
Moai
Moai Features
  • 2D and 3D game engine
  • Mobile and browser support
  • Lua scripting
  • C++ libraries
  • Cross-platform publishing

Pros & Cons Analysis

FastStone Image Viewer
FastStone Image Viewer
Pros
  • Free and open source
  • Intuitive and easy to use interface
  • Fast and lightweight
  • Supports many image formats
  • Lots of useful viewing, editing and organizing features
Cons
  • Lacks some advanced editing features of paid software
  • No cloud sync or storage features
  • No mobile app version
  • Limited batch editing capabilities compared to Lightroom
Moai
Moai
Pros
  • Open source
  • Single codebase for multiple platforms
  • Lua is easy to learn
  • Good performance
Cons
  • Limited documentation
  • Steep learning curve
  • Not as full-featured as some commercial engines

Pricing Comparison

FastStone Image Viewer
FastStone Image Viewer
  • Not listed
Moai
Moai
  • Open Source

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