Cloud detection vs Feedlot Atlas
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Cloud detection
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Quantitative detection high-sensitivity fluorescence tomograph independently developed by the company has the characteristics of high sensitivity, wide range, small size and portability. With the "cloud platform" data management function, the test results are stored in the user's personal account, and the data management is safer and more convenient . Users can log in through their personal accounts, manage their own data on WEB, PC or mobile phones, and share it with superior leaders or online experts to provide customers with more considerate Internet + platform services.
Feedlot Atlas
This comprehensive medical atlas provides veterinary professionals and students with a detailed collection of feedlot cattle diseases. It features over 700 high-resolution images of lesions and clinical findings, organized by body system. The app is available in multiple languages to support global veterinary practice.
- Extensive collection of feedlot cattle diseases
- Over 700 high-resolution educational images
- Organized by body system
- Includes postmortem and clinical findings
- Available in 7 languages
- Targeted for veterinary professionals and students
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The Feedlot Atlas app is intended to help veterinary students, technicians, clinicians, specialists, and cattle producers. It contains a thorough and comprehensive collection of feedlot cattle diseases that ranges from rare conditions of unknown etiology to very well understood and common diseases, with 10 chapters arranged by body system available in Chinese, English, French, Portuguese, Russian, Spanish and Turkish. There are over 700 educational, highly informative high resolution images in the atlas. Although most of the images are of postmortem lesions, pictures of clinical findings in live animals are also included where applicable. Postmortem examination has been and continues to be the main diagnostic procedure used for feedlot cattle diseases. The aim of this atlas is to provide the user with reference photographs of different lesions and diseases encountered in cattle practice.
Screenshots
Verdict
The clearest difference is update cadence: Cloud detection at every 6 weeks against Feedlot Atlas's every 4 months. Cloud detection also leads on iOS requirement (12.0 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. Neither carries in-app purchases, so what you see is what you pay.
Cloud detection ships an update every 6 weeks, Feedlot Atlas every 4 months. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.
| Parameter | Cloud detection | Feedlot Atlas |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (3 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 3 — better |
| Update frequency | Every 6 weeks — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 31 MB | 460 MB |
| Age rating | 17+ | 17+ |
| Developer | Chengdu Wellray bio-technology Co.,Ltd. | Merck Sharp & Dohme LLC |
In-app purchases
Cloud detection
No in-app purchases
Feedlot Atlas
No in-app purchases






