For users of Prolific Earth Sciences testing kits, the microBIOMETER® app digitally analyzes and organizes test card readings for tracking soil health. The microBIOMETER® app can be used to:

* Measure the microbial biomass in a compost sample. The higher the number the richer the compost. Become a quality assurance buyer or maker.

* Research: Track the microbial biomass with season and treatment.

* Track the recovery of soil by treatment – the vegetation will increase as the microbes increase.

What’s New

Version 3.6.0

- In app results guide! Instant visual feedback comparing your results to others in our database.

- Screenshot of the whole sample edit page to share with clients or other users

- Container soil added as a fifth analysis option - perfect for cannabis customers. Instructions and results guide are tailored for each option.

bug fixes, autosave samples, strongly encourage creating account and logging in

Ratings and Reviews

5.0 out of 5
4 Ratings

4 Ratings

App Privacy

The developer, Prolific Earth Sciences Corporation, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Location
  • Contact Info

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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