Comparison

ISME Microbes vs HERD SD

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

ISME Microbes

Features
Read full description

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 – 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

About

HERD SD

Features
Read full description

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

ISME Microbes4 screens
HERD SD4 screens

Verdict

The call

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

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.

Scorecard1 real difference Β· 5 level
ISME Microbes versus HERD SD: the parameters behind the verdict, then further details
ParameterISME MicrobesHERD SD
PriceFreeFree
Update frequencyEvery 5 monthsEvery 2 days β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.4 β€” better14.0
Further details β€” not scored
Size82 MB33 MB
Age rating4+4+
DeveloperInternational Society for Microbial EcologyGrazielle Cioletti

In-app purchases

None

ISME Microbes

No in-app purchases

None

HERD SD

No in-app purchases

Questions

Is ISME Microbes free?
ISME Microbes is free to download, with no in-app purchases.
Is HERD SD free?
HERD SD is free to download, with no in-app purchases.
Do ISME Microbes or HERD SD have ads?
Neither ISME Microbes nor HERD SD shows ads.
Which is updated more often, ISME Microbes or HERD SD?
ISME Microbes ships an update every 5 months, and HERD SD every 2 days. Most recently, ISME Microbes was updated on June 22, 2026 and HERD SD on September 10, 2026.

Other comparisons