Johne's Risk Assessor vs ACVIM
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Johne's Risk Assessor
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The Johne's Risk Assessment and Management Plan (RAMP) is a nationally standardized system in the U.S. This app converts that same RAMP into a user friendly iPad app allowing easy, paperless, herd scoring and generation of a herd management plan. RAMP training is a component of the Johne's Certified Veterinarian program available at: https://ce.vetmed.wisc.edu/Johnes_Disease The purpose of the Johne's Risk Assessor app is to assist veterinarians and their clients with the implementation of a standard Risk Assessment and Management Plan (RAMP). The goal is to reduce or eliminate risks for the introduction and/or spread of Johne's disease. Implementation of management practices aimed at Johne's disease control will increase herd biosecurity and reduce the risk for transmission of other fecal-oral transmitted pathogens. Once inside the App, the user can select the Dairy version or the Beef cattle version. The app consists of seven tabbed views. These are ordered in a progressive manner. History = Herd information and history Calf = Calving to pre-wean Heifer = Post-wean to bred Heifer Adult/Replacement = Adults and replacements purchases Summary = Herd score distribution based on the six areas Recommendations = Recommendations for the herd based on the assessment PDF viewer = Easily viewed pdf of the risk assessment Herd assessment should proceed through the tabbed views starting with the History tab and stepping sequentially to the right. The stepwise process of performing the assessment will disclose a number of management choices that may be utilized to effectively reduce identified risks. The final content of the plan is ultimately the decision of the owner and the veterinarian and should support the owner's goals, reduce the impact of Johne's and other diseases, and include a testing scheme. The plan should be mindful of all health and management priorities and blend with ongoing biosecurity efforts.
ACVIM
This app provides conference attendees with access to schedules, presentations, posters, and exhibitor information. Users can take notes, message colleagues, and share details via social media or email.
- View conference schedule
- Access presentations and posters
- Exhibitor and speaker details
- Take notes on content
- In-app messaging
- Share information via email and social media
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***For Attendees Only The ACVIM mobile application allows you to view the schedule, presentations, posters, exhibitor, and speaker details from the ACVIM conferences. Users can take notes on presentations and exhibitors. Additionally, users can share information with attendees and colleagues with in-app messaging, tweeting, and emailing.
Screenshots
Verdict
The clearest difference is price: ACVIM at Free against Johne's Risk Assessor's $4.99. ACVIM also leads on device support (3 vs 1). Johne's Risk Assessor's advantage is iOS requirement (12.1 vs 15.5). On update cadence, ads and in-app purchases 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
ACVIM is free to download; Johne's Risk Assessor costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Johne's Risk Assessor ships an update every 9 months, ACVIM every 11 months. The most recent releases landed on September 28, 2026 and October 14, 2026 respectively.
| Parameter | Johne's Risk Assessor | ACVIM |
|---|---|---|
| Price | $4.99 | Free — better |
| Rating | — | 4.4 (140 ratings) — better |
| Positive reviews | — | 25.0% of reviews |
| Number of ratings | — | 140 — better |
| Update frequency | Every 9 months — better | Every 11 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPad | iPhone, iPad, iPod — better |
| Requires iOS | 12.1 — better | 15.5 |
| Further details — not scored | ||
| Size | 10 MB | 94 MB |
| Age rating | 12+ | 12+ |
| Developer | University of Wisconsin - Madison School of Veterinary Medicine | American College of Veterinary Internal Medicine, Inc. |
In-app purchases
Johne's Risk Assessor
No in-app purchases
ACVIM
No in-app purchases
Questions
Is Johne's Risk Assessor free?
Is ACVIM free?
Do Johne's Risk Assessor or ACVIM have ads?
Which is updated more often, Johne's Risk Assessor or ACVIM?
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