FocusFusion vs Macro Studio

FocusFusion is a free Windows application that combines photographs taken at different focus distances into one image with greater depth of field. It provides depthmap and wavelet focus-stacking algorithms, automatic alignment, and manual retouching. Depthmap expects images ordered front-to-back or back-to-front and can struggle with translucency or complex overlaps. Wavelet accepts images in any order, but may increase noise, create artifacts at sharp luminance transitions, or reduce alignment quality. Processing uses at least 16-bit precision per channel. Supported inputs are TIFF up to 48 bpp, 16-bit-per-channel JPEG XR, and classic 8-bit JPEG; RAW files are not supported. A clone-based retouching tool offers adjustable brush size, hardness, and opacity, with cloning at 16-bit quality. FocusFusion requires Windows 10, an SSE4.1 CPU made after 2008, and at least 8 GB of memory; 16 GB is recommended for deeper stacks or larger DSLR images. It is distributed through the Windows Store.

Macro Studio is desktop software for focus stacking and non-destructive editing in macro photography. It analyzes focus-bracket images and merges their sharp areas into one image, with automatic alignment and batch processing listed. The editor includes adjustments, masks, retouching, cropping, image comparison, and watermarks; it also supports RAW files and TIFF, JPEG, and DNG output. AI-assisted tools provide subject masks, species identification, and draft social posts. Macro Studio runs on Linux, macOS, and Windows. Listed integrations include Adobe Bridge, Lightroom Classic, DxO PhotoLab, and ON1 Photo RAW. Its Lightroom plugin works with Lightroom Classic, not the cloud-based Lightroom app. The maker says photos stay on the user's machine and are not used to train AI. The Macro Studio 2026 license is $59.00 USD as a one-time purchase, with a launch price shown as reduced from $99. It includes all features, use on up to three machines, and updates within the 2026 version. Free trials are invite-only, last 30 days, and unlock every feature.