The companion app: environmental monitoring in the cleanroom and the lab
The mibi board on your phone or tablet – right in the browser, nothing to install. Where samples are taken and read.
NewMicrobiology, in your hands.
The SteriTrend companion app brings the microbiology process to where it actually happens: the cleanroom. Start plans, scan samples with a phone or tablet and work through them on the spot — without the detour via the desk.

Documented where the work happens.
Sampling and reading happen in the cleanroom and the lab – the computer is somewhere else. The companion app closes that gap.
At the time, not afterwards
Every step is recorded the moment it happens. Notes that get typed up at the desk later – and the transcription errors that come with them – are a thing of the past.
No trips to the workstation
Start plans, print labels and complete steps without shuttling between cleanroom, lab and PC. The mibi board shows on the go what is due next.
Unambiguously assigned
Use the camera to scan each sample’s barcode; photos go straight to the right sample. The audit trail records who did what and when.
Runs on any smartphone
The companion app is SteriTrend’s web application, optimised for smartphones. You open it in your browser – nothing to install, whether iPhone, Android or tablet.
Use your existing devices
Keep using the label printers and barcode scanners you already have. No special integration is needed.
With or without labels
Print labels from within the app – or scan the codes already printed on the sampling media. Either way, the sample is unambiguously identified.
A sample plan with the companion app.
The companion app accompanies the entire microbiology process – from labelling in the cleanroom to release in the lab. You create evaluations, trends and reports in the web application as usual.
- 01
Start the plan
The mibi board shows which samples are due today; start the plan right on your phone or tablet.
- 02
Label samples
Print the labels from within the app on your existing printer – or work without labels altogether and scan the codes already printed on the sampling media.
- 03
Scan samples in the cleanroom
Scan each sample at the sampling point. Photos capture anything noteworthy straight away.
- 04
Carry on in the lab
At the incubator and the lab bench, scan the samples again, enter the CFU results directly when reading and work through the steps up to release – without switching to the desk.
- 05
Results in the web application
Everything you record on site is immediately available in SteriTrend: for trend analyses, deviation management and reports.
More features
Work through environmental monitoring sample plans digitally: record samples by barcode, document incubation and reading GMP-compliantly.
Warning or action limit exceeded? SteriTrend creates the deviation automatically – with root cause analysis, actions and a deviation report.
Automatic trend analysis per EU GMP Annex 1: warning and action limits in view, organism spectrum, and reports as PDF or CSV.
Frequently asked.
Your answer not here? Write to us — we will get back to you as soon as possible. Contact
Do I need to install the companion app?
Can I scan samples with my phone?
Does the companion app replace the web application?
Book Your Demo Now
In an approximately 60-minute demo, we'll show you how the companion app supports your on-site sampling.