Comparison

NDT X vs ARTIO

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

Head to head
About

NDT X

This app provides essential tools for x-ray calculations, including geometric and CT calculations, image viewing, and quality control. It offers explanations for formulas and supports common detectors for easier use.

Highlights
  • TIFF and DICONDE image viewer
  • Geometric calculations
  • X-ray standards support
  • Image quality control
  • CT calculations
  • Formula explanations
  • Detector selection tool
Features
Read full description

NDT X-ray Toolbox is a useful app for x-ray calculations everyday needed. NDT X-ray Toolbox contains: - An image viewer for TIFF and DICONDE x-ray images - Geometric Calculations (Calculation of M, M opt, Ug, Ut) - X-ray Standards (API 5L, ISO 10893-7, ISO 17636-2 including SNRn Calculation) - Image Quality Control (ISO 19232-1 / EN 462-1, ISO 19232-2) - CT Calculations (Calculation of effective Pixel Size, Number of Pictures, Reconstructed Data Size, Best voxel resolution, Tube Voltage) - all Formulas and Shortcuts are given and explained so that if you don't know what a particular Formula/Shortcut means, you can have a quick look in our app, too. We are working on additional features, so it will be updated soon. Also some nice tools are included, e.g. that you can choose, which Detector (the most common Detectors are included) you have, so that you do not have to check out and manually write the Pixel Pitch if you know which Detector you have. Besides NDT X-ray Toolbox is convincing with a modern design that let it make fun to use it.

About

ARTIO

Read full description

Perform ultrasonic thickness surveys right from your iPhone or iPad, collect and share results with zero fuss. Being fully wireless controlled and weighing under 200g / 7oz, ARTIO opens up possibilities of remote inspection by rope access, drone or robotic crawler. Where will your first remote survey be?

Screenshots

NDT X4 screens
ARTIO4 screens

Verdict

The call

The clearest difference is update cadence: NDT X at every 2 weeks against ARTIO's every 4 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

NDT X ships an update every 2 weeks, ARTIO every 4 weeks. The most recent releases landed on November 3, 2026 and October 27, 2026 respectively.

Scorecard1 real difference · 9 level
NDT X versus ARTIO: the parameters behind the verdict, then further details
ParameterNDT XARTIO
PriceFreeFree
Rating5.0 (3 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings3 — better—
Update frequencyEvery 2 weeks — betterEvery 4 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better14.0
Further details — not scored
Size83 MB5 MB
Age rating4+4+
DeveloperVisiconsult X-ray Systems & Solutions GmbHThornetix

In-app purchases

None

NDT X

No in-app purchases

None

ARTIO

No in-app purchases

Questions

Is NDT X free?
NDT X is free to download, with no in-app purchases.
Is ARTIO free?
ARTIO is free to download, with no in-app purchases.
Do NDT X or ARTIO have ads?
Neither NDT X nor ARTIO shows ads.
Which is updated more often, NDT X or ARTIO?
NDT X ships an update every 2 weeks, and ARTIO every 4 weeks. Most recently, NDT X was updated on November 3, 2026 and ARTIO on October 27, 2026.

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