Choosing the Right Photo Culling Software
Culling is the most time-consuming part of most photographers' workflows, yet many still do it manually inside Lightroom. Dedicated culling software has advanced rapidly, and the differences between tools matter. Here is an honest comparison of the leading options in 2025.
imagic
Price: Free (open-source, MIT licence) / $10 one-time for desktop
Platform: Windows, macOS, Linux
AI Scoring: Sharpness, exposure, noise, composition, detail
imagic is the strongest free option available. Install it with pip install imagic and it handles the full culling pipeline: Import, Analyse, Review, Cull, Export. The AI scores every photo automatically and groups duplicates using perceptual hashing. RAW support covers CR2, CR3, NEF, ARW, RAF, ORF, RW2, DNG, PEF, and standard formats. RawTherapee integration is available for users who need high-quality demosaicing.
Adobe Lightroom
Price: $9.99/month (Photography Plan)
Platform: Windows, macOS, iOS, Android
Lightroom is a combined catalogue, culling, and editing tool. Its culling features are manual — stars, flags, and colour labels applied by the photographer. There is no built-in AI quality scoring. The subscription model means you pay $120 per year indefinitely. For culling alone, Lightroom is overpriced and under-automated compared to dedicated tools.
Capture One
Price: $24/month or $299 one-time
Platform: Windows, macOS
Capture One is respected for its colour science and tethered shooting support. Culling is manual. At $24/month, it is the most expensive option on this list and does not offer AI-assisted selection. The one-time perpetual licence is better value for long-term users.
Aftershoot
Price: From $9.99/month
Platform: Windows, macOS
Aftershoot is a dedicated AI culling app that integrates with Lightroom. It learns from your editing patterns over time. The subscription model and requirement to use Lightroom as a companion app add cost and complexity.
Comparison Summary
- Best free option: imagic — AI scoring, duplicate detection, all major RAW formats
- Best for colour editing: Capture One — exceptional colour science, manual culling
- Best ecosystem lock-in: Lightroom — if you are already in Adobe's ecosystem
- Best one-time price: imagic at $10 desktop
Verdict
For photographers who want to cull faster without ongoing costs, imagic is the clear winner. Its AI quality scoring and burst detection automate the parts of culling that take the most time, while the open-source MIT licence means you are never locked into a pricing change. If deep colour grading is your priority, pair imagic for culling with darktable or RawTherapee for editing at zero additional cost.