Comparison

NDT X vs Track Zone

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

Track Zone

Features
Read full description

GPS tracking systems are becoming increasingly popular with businesses and consumers looking to protect their assets. For businesses, investment in a GPS system is highly recommended to avoid costly losses and theft incidents. Here are eight must-have features of an effective GPS tracking system: 1. Advanced Analytics and Reports Effective GPS systems provide real-time insights into fleet operations in order for businesses to make informed decisions. To be able to do this, the GPS system must have advanced analytics and reports that can be accessed at any time. The dashboard should provide a bird’s eye view of your fleet, which will allow you to make quick decisions in case something happens. For example, if one vehicle is speeding or traveling off course, the system’s dashboard will highlight this, and you’ll be able to quickly take action. 2. Vehicle Tracking History A good GPS tracking system should provide a comprehensive history of a vehicle’s whereabouts. The report should allow you to see where the vehicle has been in the last few hours, days, or weeks, depending on how frequently you want the report to be generated. This will allow you to easily determine whether or not a particular vehicle has been in breach of its route, speeding excessively, or making unauthorized trips outside of work hours. 3. Customizable Alerts Customisable alerts for fleet management are always at the top of the list of must-have vehicle monitoring system features. Receiving real-time alerts about driving behaviour or vehicle diagnostics can help reduce driving risk and improve fleet efficiency, both of which benefit the bottom line. Real-time tracking notifications about wasted fuel due to bad driving habits or long idle hours, for example, may also give insight to areas for development. These changes will further increase fleet savings by enabling fuel cost reduction by 5-10%. 4. Driver Behaviour Monitoring Failure to keep track of your drivers’ actions might be harmful to your company’s bottom line. Your drivers may slack off or engage in unproductive activities if they are not monitored. 5. Integrated Dashboard Camera Having recorded evidence of vehicle trips will offer a lot of information about the journey as well as provide an important record in the case of an accident or other issue. It can help settle costly legal issues if they arise since each record is time-stamped with accuracy. High-definition video recordings, when combined with modern analytics, also provide excellent training tools for educating drivers on poor driving behaviour such as tailgating, speeding, distracted driving and sharp acceleration. 6. Vehicle Maintenance Scheduling Your operation’s lifeblood is its vehicles, therefore keeping them functioning will always be a top priority. You can keep track of your vehicles and assets using vehicle tracking systems that can check their health. 7. Route Optimization and Scheduling Today’s vehicle monitoring solutions save businesses time and money by eliminating the hassles and potential mishaps that come with manually scheduling drivers’ routes. Prior to integrating vehicle monitoring technology, most companies have difficulties with overlapping routes, drivers driving too far, or not dispatching the next vehicle to the next job. There may also be a lot of time wasted chatting with drivers over the phone about their next stop or route updates. 8. Trip History A useful feature that any good vehicle tracking system should have is trip history. You can track all of your vehicle’s trips using this feature, which allows you to see whether your driver has been making unauthorised trips or straying from the optimum routes for personal reasons.

Screenshots

NDT X4 screens
Track Zone4 screens

Verdict

The call

The clearest difference is update cadence: NDT X at every 2 weeks against Track Zone's monthly. NDT X also leads on iOS requirement (13.0 vs 15.6). 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, Track Zone monthly. The most recent releases landed on October 14, 2026 and October 12, 2026 respectively.

Scorecard2 real differences · 8 level
NDT X versus Track Zone: the parameters behind the verdict, then further details
ParameterNDT XTrack Zone
PriceFreeFree
Rating5.0 (3 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings3 — better—
Update frequencyEvery 2 weeks — betterMonthly
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.0 — better15.6
Further details — not scored
Size83 MB77 MB
Age rating4+4+
DeveloperVisiconsult X-ray Systems & Solutions GmbHFaros Tracking

In-app purchases

None

NDT X

No in-app purchases

None

Track Zone

No in-app purchases

Questions

Is NDT X free?
NDT X is free to download, with no in-app purchases.
Is Track Zone free?
Track Zone is free to download, with no in-app purchases.
Do NDT X or Track Zone have ads?
Neither NDT X nor Track Zone shows ads.
Which is updated more often, NDT X or Track Zone?
NDT X ships an update every 2 weeks, and Track Zone monthly. Most recently, NDT X was updated on October 14, 2026 and Track Zone on October 12, 2026.

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