Compare software

Retrobatch vs nip4: catalog facts
Retrobatch	nip4
Paid Paid app with a 7 day free trial.	Free Free and open source under the GPL-2.0 licence.
macOS	Windows, Linux
Visual node-based workflows with multiple inputs and outputs Metadata editing and stripping without recompressing images	Spreadsheet model recalculates dependent images when an input changes Built on the fast libvips image library
macOS only Paid after the 7 day trial	No releases published on the GitHub repository Suited to processing pipelines rather than ordinary photo retouching
Downloadable app	Downloadable app
Closed source	Open source
License not stated	License: GPL-2.0
Not stated if an account is needed	No account needed
Works offline	Works offline
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked October 2, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.