UC Davis BRD Downloads & RevenueUC Davis BRD · App Store
Not in any tracked top chart right now.
Updated 8 Nov 2026 · rankings refresh through the day
DeveloperUniversity of California, Davis
CategoryEducation
PriceFree
Released
Rating★ 5.0 (3)
Version10.3
Age rating4+
First seen by us
23 Oct 2026
23 Oct 2026Full timeline · 3 events in the last 12 months
- 🆕UC Davis BRD first spotted by AppInsiderUnited States (found via developer)
- 🆕UC Davis BRD: its developer released another app: UC Davis Mobile App
- 🆕UC Davis BRD released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
5.0 ★
3 ratings
Measured
UC Davis BRD on the App Store
App details
App ID
1189376374
Publisher
University of California, Davis
On the store since
Jan 2017
9 years on the store
Minimum OS
iOS 13.0+
iPhone 6s and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
3
AR EN ES
Size
105 MB
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
5.0 ★
3 ratings
Measured
Ratings
3
Measured
About UC Davis BRD
The California (CA) BRD scoring system was developed by researchers at the University of California (UC) Davis’s School of Veterinary Medicine, Department of Animal Science and UC Agriculture and Natural Resources. This calf-side system relies on the binary classification of significant predictors of BRD in preweaned dairy calves based on a statistical model of over 2000 preweaned dairy calves. The system was also validated using data from over 500 preweaned dairy calves in California.
The app can be used as an aid to the herd veterinarian and producer in the prevention and control of pneumonia in pre-weaned dairy calves under the Veterinary Client Patient Relationship. Calves can be scored to determine their CA BRD score status and results stored in a searchable database on the user’s mobile device.
Users can also estimate the prevalence of BRD in a herd of calves by scoring a random sample of calves that the app identifies upon providing the herd size and the required inputs for a sample size formula or accepting the defaults for a best guess prevalence estimate (25%) and how tight of a 95% confidence interval is desired (10% bound).
Similarly, the Spanish version is accessible once the device language is switched.
Under settings, users can switch between Celsius and Fahrenheit temperature input and elect to email questions and results to the Veterinary Medicine Teaching and Research Center, UC Davis if that option is selected.
The CA BRD scoring system for preweaned dairy calves is based on the following research and referenced methods:
1 – Agreement between bovine respiratory disease scoring systems for pre-weaned dairy calves. Aly SS, Love WJ, Williams DR, Lehenbauer TW, Van Eenennaam A, Drake C, Kass PH, Farver TB. Anim Health Res Rev. 2014; 15:148-50.
http://www.ncbi.nlm.nih.gov/pubmed/25424381
2 – Development of a novel clinical scoring system for on-farm diagnosis of bovine respiratory disease in pre-weaned dairy calves. Love WJ, Lehenbauer TW, Kass PH, Van Eenennaam AL, Aly SS. PeerJ. 2014; 2;2:e238.
http://www.ncbi.nlm.nih.gov/pubmed/24482759
3– Sensitivity and specificity of on-farm scoring systems and nasal culture to detect bovine respiratory disease complex in preweaned dairy calves. Love WJ, Lehenbauer TW, Van Eenennaam AL, Drake CM, Kass PH, Farver TB, Aly SS. J Vet Diagn Invest. 2016; 28:119-28.
http://www.ncbi.nlm.nih.gov/pubmed/26796957
4 - Scheaffer, R. L., W. Mendenhall, and R. L. Ott. 1995. Elementary Survey Sampling. 5th ed. Duxbury Press, Belmont, MA.
For more information contact us at: [email protected]
The app can be used as an aid to the herd veterinarian and producer in the prevention and control of pneumonia in pre-weaned dairy calves under the Veterinary Client Patient Relationship. Calves can be scored to determine their CA BRD score status and results stored in a searchable database on the user’s mobile device.
Users can also estimate the prevalence of BRD in a herd of calves by scoring a random sample of calves that the app identifies upon providing the herd size and the required inputs for a sample size formula or accepting the defaults for a best guess prevalence estimate (25%) and how tight of a 95% confidence interval is desired (10% bound).
Similarly, the Spanish version is accessible once the device language is switched.
Under settings, users can switch between Celsius and Fahrenheit temperature input and elect to email questions and results to the Veterinary Medicine Teaching and Research Center, UC Davis if that option is selected.
The CA BRD scoring system for preweaned dairy calves is based on the following research and referenced methods:
1 – Agreement between bovine respiratory disease scoring systems for pre-weaned dairy calves. Aly SS, Love WJ, Williams DR, Lehenbauer TW, Van Eenennaam A, Drake C, Kass PH, Farver TB. Anim Health Res Rev. 2014; 15:148-50.
http://www.ncbi.nlm.nih.gov/pubmed/25424381
2 – Development of a novel clinical scoring system for on-farm diagnosis of bovine respiratory disease in pre-weaned dairy calves. Love WJ, Lehenbauer TW, Kass PH, Van Eenennaam AL, Aly SS. PeerJ. 2014; 2;2:e238.
http://www.ncbi.nlm.nih.gov/pubmed/24482759
3– Sensitivity and specificity of on-farm scoring systems and nasal culture to detect bovine respiratory disease complex in preweaned dairy calves. Love WJ, Lehenbauer TW, Van Eenennaam AL, Drake CM, Kass PH, Farver TB, Aly SS. J Vet Diagn Invest. 2016; 28:119-28.
http://www.ncbi.nlm.nih.gov/pubmed/26796957
4 - Scheaffer, R. L., W. Mendenhall, and R. L. Ott. 1995. Elementary Survey Sampling. 5th ed. Duxbury Press, Belmont, MA.
For more information contact us at: [email protected]
Latest updates
10.3
-Added Bovine Respiratory Disease risk assessment tool and report generating function that can be previewed on screen and shared by email.
