cullstudio vs KeepShot
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
cullstudio
Quickly identify your best photos from large batches without distraction. This tool offers fast RAW handling, side-by-side comparisons, and offline functionality. Enhance your workflow with advanced filtering and AI-driven organization options.
- Ultra-fast RAW handling
- Side-by-side photo comparison
- Offline functionality
- AI-driven grouping and sorting
- Advanced filtering options
- Accept/Reject workflow
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Every photo session produces hundreds of images – but only a few are worth keeping. Cullstudio helps you find your best shots quickly and without distraction. Whether you’re reviewing portraits, travel series, or entire event shoots, you stay focused on what matters: your photography. Import images directly from external devices or Finder on iPad and start reviewing instantly. Once imported, you can cull freely – the source drive doesn’t need to stay connected. Our ultra-fast & optimised RAW handling makes browsing and zooming through high-resolution files smooth and immediate - even on less powerful devices. With the comparison view, you can display multiple photos side by side and zoom into details simultaneously – reviewing your work feels fast and natural. You always get powerful tools for free to sort, filter, group, and review your photos efficiently — all completely offline. For those who want to go further, the **Pro features** offer advanced filtering, enhanced grouping options, and deeper control over your culling workflow. Spend less time sorting and more time shooting. **Free Key Features** * Ultra-fast RAW handling for smooth navigation and zoom * Import from external devices or Finder (iPad) * Work completely offline – no cloud and no device connection required after import * Automatic grouping by capture time * Compare multiple photos side by side with synchronized zoom * Sort, filter, and organize photos for efficient review * Accept/Reject workflow with “Rejected” folder management * Batch import and export for large photo sets **Pro Features** * Advanced filtering options * Advanced AI grouping options * Advanced AI sorting options * Multi-photo comparison and enhanced culling tools * Innovative ZoomPad for fast & precise detail view * Customizations for a personalized culling workflow **Access to Pro features requires a subscription or one-time lifetime purchase.** **Subscription Information** Access to all features requires a subscription or lifetime purchase. **Terms of Use:** [Apple EULA](https://www.apple.com/legal/internet-services/itunes/dev/stdeula/) **Privacy Policy:** [https://cullstudio.com/privacy-policy/](https://cullstudio.com/privacy-policy/)
KeepShot
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KeepShot helps you choose the photo worth keeping. Use it when you come back with several similar shots, or when one photo feels close but you are not sure if it really works. KeepShot looks at composition, light, timing, subject, story, and emotion, then gives you a clear judgment with reasons. Similar Photo Picks Upload 2-6 photos from the same moment. KeepShot recommends the strongest one and explains what makes it stand out from the rest. Single Photo Review Upload one photo and get a concise AI critique that explains whether the image holds up, what works, and what may be weakening it. KeepShot is not a full-library scanner, photo editor, or one-tap storage cleaner. It only works with the photos you choose, and focuses on helping you make a more confident visual decision. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is update cadence: cullstudio at every 9 days against KeepShot's every 3 months. KeepShot's advantage is iOS requirement (18.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. cullstudio sells 4 in-app purchases, starting at $3.99 per 7 days and KeepShot sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.
cullstudio ships an update every 9 days, KeepShot every 3 months. The most recent releases landed on November 12, 2026 and November 5, 2026 respectively.
| Parameter | cullstudio | KeepShot |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 9 days — better | Every 3 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 26.0 | 18.0 — better |
| Further details — not scored | ||
| Size | 14 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | NILS NEUHAUS | 猜成都 |
In-app purchases
cullstudio
- Weekly$3.997 Days
- Monthly Subscription3 Days trial$4.991 Month
- Yearly Subscription7 Days trial$39.991 Year
- cullstudio 2025$89.99
KeepShot
- Monthly Subscription$9.991 Month
- Annual Subscription$99.991 Year









