Compare Mac photo viewers and culling tools

There is no single app that is the right fit for every Mac photo workflow. This table is a map: use it to pick by the job you have, then follow the link to the full comparison. Flipic Lens is the one for opening a folder and culling with the arrow keys; the other tools are stronger when the job includes a catalog, metadata, RAW data or a delivery workflow.

Tool	Price model	Import or library	Best for
Flipic Lens	Free; optional one-time Pro	No import; reads the folder	A quick, catalog-free cull with arrows, XMP stars, marks and Cleanup Mode.
Preview	Included with macOS	No library; opens files	Reading and annotating a few images or PDFs, not paging a folder.
Photos	Included with macOS	Imports into a library	A personal photo library across Apple devices, not a culling tool.
Adobe Bridge	Free	Folder browser; optional Photo Downloader	Metadata, keywords, Camera Raw and Adobe batch work.
Photo Mechanic	Paid license; subscription or perpetual	Folder-based; optional ingest; Plus adds a catalog	High-volume ingest, IPTC, keywording and delivery.
FastRawViewer	Paid license	No catalog; browse folders	RAW-data histogram, exposure checks and focus peaking.
XnView MP	Free for personal and non-commercial use; paid commercial license	Folder browser; optional catalog	A very long format list, batch tools and cross-platform work.
ApolloOne	Free edition; paid Max Edition	No import; reads folders	Mac-native metadata, HDR, stacks, split view and quick edits.
FlowVision	Free, open source (GPL-3.0)	Folder browser	Waterfall or grid browsing of photos and video.
Lightroom Classic	Subscription	Requires import into a catalog	Editing, RAW processing and long-term catalog management.

A quick way to choose

• Just open a folder and cull: Flipic Lens, with no import and XMP ratings. Preview can open a file but does not browse a folder on its own.
• Metadata, keywords or Adobe batch work: Adobe Bridge.
• High-volume ingest, IPTC and delivery: Photo Mechanic.

RAW histogram, exposure and focus peaking: FastRawViewer.
Many formats, batch conversion or Linux: XnView MP.
Mac-native metadata, HDR, stacks and quick edits: ApolloOne.
Waterfall or grid browsing with video: FlowVision.
Editing and a long-term catalog: Lightroom Classic.

What Flipic Lens covers

Flipic Lens reads the folder you open, double-click any photo and page with the arrow keys. Press 0 to zoom to 100% at the pointer, C or Shift-C to compare two or four frames with synced zoom, 1 to 5 to rate and P to mark. Ratings are standard XMP, with a same-name .xmp sidecar for proprietary RAW; marks are Finder tags. Cleanup Mode groups bursts, duplicates, closed eyes and blur on your Mac. The app is about 5 MB, MIT-licensed and keeps photos on your Mac. Pro is a one-time purchase with a 7-day trial and adds the Workbench grid, zoom to the eyes, and content and text search.

What this table does not cover

Price amounts, camera compatibility and plugin ecosystems change. The table only compares the pricing model and the main job each app is built for; check the vendor page before you buy. For the detailed rows, open the individual comparison pages linked above.

For the full open-source list, see open-source image viewers for Mac.