Comparison

VIAVILab vs NRBY+

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

Head to head
About

VIAVILab

Features
Read full description

The VIAVILab app instantly identifies substances on the field with their near infrared spectra. The application is part of a complete data management ecosystem covering from data acquisition to quality monitoring. A MircoNIR infrared spectrometer is required to acquire new spectra.

About

NRBY+

Features
Read full description

Nrby enables mobile teams to do their best work. Created by veterans of field operations with decades of experience, Nrby is designed to be easy and intuitive to use by field personnel, contractors and managers on mobile, tablet, and desktop. The app features powerful Location Intelligence capabilities, providing executives, directors and managers with a comprehensive overview of all projects, their status (including customizable alerts), worker safety and more. All jobs can be fully documented using photos and videos and are automatically tagged with precise location data, eliminating guesswork. Use Nrby to: - Reduce operational costs and unnecessary truck rolls - Identify new potential revenue streams among existing customers - Digitize your paper forms and processes and eliminate inefficiencies and frustration - Boost customer satisfaction rates as issues are resolved much faster Nrby enables your mobile teams to do their best work. Have questions about getting started with Nrby or need help? Please get in touch with us at support@nrby.com. We want to support your success!

Screenshots

VIAVILab4 screens
NRBY+4 screens

Verdict

The call

The clearest difference is update cadence: VIAVILab at every 2 weeks against NRBY+'s monthly. VIAVILab also leads on iOS requirement (12.2 vs 14.0). 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

VIAVILab ships an update every 2 weeks, NRBY+ monthly. The most recent releases landed on September 12, 2026 and September 10, 2026 respectively.

Scorecard2 real differences · 4 level
VIAVILab versus NRBY+: the parameters behind the verdict, then further details
ParameterVIAVILabNRBY+
PriceFreeFree
Update frequencyEvery 2 weeks — betterMonthly
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.2 — better14.0
Further details — not scored
Size112 MB51 MB
Age rating4+4+
DeveloperNIRLAB Forensics SarlNrby Inc

In-app purchases

None

VIAVILab

No in-app purchases

None

NRBY+

No in-app purchases

Questions

Is VIAVILab free?
VIAVILab is free to download, with no in-app purchases.
Is NRBY+ free?
NRBY+ is free to download, with no in-app purchases.
Do VIAVILab or NRBY+ have ads?
Neither VIAVILab nor NRBY+ shows ads.
Which is updated more often, VIAVILab or NRBY+?
VIAVILab ships an update every 2 weeks, and NRBY+ monthly. Most recently, VIAVILab was updated on September 12, 2026 and NRBY+ on September 10, 2026.

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