Hugin vs ON1 Photo RAW

Hugin is a free, open-source toolchain for stitching overlapping photographs into panoramas, including immersive panoramic images. Its automated Assistant can assemble multi-row photos, while control points support perspective correction. The tutorials also address lens calibration, blend masks, and exposure fusion. Hugin uses Enblend to blend seams and Enfuse to combine bracketed exposures. It supports RAW input, HDR or exposure blending, control-point editing, and batch stitching, and is listed for both panorama types. Hugin runs on Linux, macOS, and Windows. Windows downloads include a 64-bit installer; 32-bit support is limited to versions through Hugin 2017.0. The listed Mac bundle targets macOS 10.9 and newer but does not run on newer arm64 Macs. Linux users can use distribution package managers, Flatpak, or AppImage builds. The project offers a manual, tutorials, FAQs, and the PanoTools wiki, with discussion on its mailing list and bug reports through Launchpad. It is free to use, modify, and share.

ON1 Photo RAW is paid desktop software for photographers who want RAW processing, editing, organization and export in one application. It supports batch editing, layers, masking, AI retouching and cloud sync, and browses files where they are stored while providing tags, albums, stacking and AI keywording. Built-in AI tools include NoNoise AI, Resize AI, Generative Erase, Sky Swap AI, Restore AI and Brilliance AI. Super Select AI, subject and background masks and AI depth masks target specific areas. Optional connections are listed for Photoshop CC, Photoshop Elements, Lightroom Classic, Apple Photos and Affinity Photo; MAX adds Adobe Photoshop and Lightroom plugins. Restore AI uses cloud processing, and ON1 says submitted photos are not used to train models. The standard edition installs on two computers, MAX on three, and subscriptions on up to five, depending on plan. A 30-day trial is available, with no free plan.