Comparison

microBIOMETER® Reader vs HERD SD

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

Head to head
About

microBIOMETER® Reader

This application offers a rapid, on-site soil testing solution to assess microbial biomass and fungal-to-bacterial ratios. It helps users understand soil health, track the effectiveness of management practices, and support sustainable farming by monitoring changes in soil biology and carbon storage.

Highlights
  • On-site soil testing
  • Microbial biomass analysis
  • Fungal to bacterial ratio
  • Track management practice effectiveness
  • Monitor soil biology changes
  • Cloud portal data export
  • Custom project creation
Read full description

microBIOMETER® is a low cost, 20-minute on-site soil test for microbial biomass and fungal to bacterial ratio that allows you to quickly determine the health of your soil using smartphone technology. Frequent retesting will provide you with the data necessary to identify if your soil management practices are working. Quickly assess how amendments impact soil microbial biomass, ensuring your management practices are effective. Monitor changes in soil biology, increase carbon storage, and support sustainable
farming practices. View, edit, and export data to Excel using our Cloud Portal. Create custom projects with our Project Management feature and share soil test results with team members.

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

microBIOMETER® Reader4 screens
HERD SD4 screens

Verdict

The call

The clearest difference is update cadence: HERD SD at every 2 days against microBIOMETER® Reader's every 5 weeks. 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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

microBIOMETER® Reader ships an update every 5 weeks, HERD SD every 2 days. The most recent releases landed on August 2, 2026 and September 10, 2026 respectively.

Scorecard1 real difference · 9 level
microBIOMETER® Reader versus HERD SD: the parameters behind the verdict, then further details
ParametermicroBIOMETER® ReaderHERD SD
PriceFreeFree
Rating5.0 (7 ratings) — better—
Positive reviews20.0% of reviews—
Number of ratings7 — better—
Update frequencyEvery 5 weeksEvery 2 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.014.0 — better
Further details — not scored
Size106 MB33 MB
Age rating9+4+
DeveloperProlific Earth Sciences CorporationGrazielle Cioletti

In-app purchases

None

microBIOMETER® Reader

No in-app purchases

None

HERD SD

No in-app purchases

Questions

Is microBIOMETER® Reader free?
microBIOMETER® Reader 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 microBIOMETER® Reader or HERD SD have ads?
Neither microBIOMETER® Reader nor HERD SD shows ads.
Which is updated more often, microBIOMETER® Reader or HERD SD?
microBIOMETER® Reader ships an update every 5 weeks, and HERD SD every 2 days. Most recently, microBIOMETER® Reader was updated on August 2, 2026 and HERD SD on September 10, 2026.

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