ISME Microbes vs HERD SD
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
ISME Microbes
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ISME is the non-profit association in the field of Microbial Ecology. We connect, sponsor, provide platforms & information, organize events and are proud owner ofΒ The ISME Journal β published by Springer Nature. With this app you can easily browse through our journal, directory, jobs and events, find reports or newsletters and manage your membership account. Another great benefit is that within this application you can download the ISME conference app too! That way you have everything ISME related in one place. International Society for Microbial Ecology
HERD SD
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Herd Evaluation of Risk Detection of Salmonella Dublin is a user-friendly tool designed for dairy farmers, veterinarians, and animal health professionals to assess and manage the risk of Salmonella Dublin within cattle herds. This app guides users through a structured evaluation of farm management practices, animal housing, biosecurity measures, and herd health indicators, generating a clear risk score and tailored information on the topic. Key Features: Interactive risk assessment across multiple farm areas Educational resources about Salmonella Dublin transmission, symptoms, and prevention Easy-to-read radar charts visualizing risk profiles Storage and review of previous assessments for ongoing herd health monitoring Practical recommendations to support biosecurity and herd management decisions Empower your herd health decisions with Herd Evaluation of Risk Detection of Salmonella Dublin and protect your animals, your business, and public health.
Screenshots
Verdict
The clearest difference is update cadence: HERD SD at every 2 days against ISME Microbes's every 5 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
ISME Microbes ships an update every 5 months, HERD SD every 2 days. The most recent releases landed on June 22, 2026 and September 10, 2026 respectively.
| Parameter | ISME Microbes | HERD SD |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 months | Every 2 days β better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.4 β better | 14.0 |
| Further details β not scored | ||
| Size | 82 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | International Society for Microbial Ecology | Grazielle Cioletti |
In-app purchases
ISME Microbes
No in-app purchases
HERD SD
No in-app purchases
Questions
Is ISME Microbes free?
Is HERD SD free?
Do ISME Microbes or HERD SD have ads?
Which is updated more often, ISME Microbes or HERD SD?
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