NDT Reference vs ECNDT 2023
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NDT Reference
This app provides essential mathematical formulas and constants used in various non-destructive testing (NDT) methods. It's designed for NDT practitioners and students to easily access and understand the calculations involved in radiography, ultrasonics, magnetic particle testing, and eddy current testing.
- NDT mathematics and formulae
- Radiography and radiology formulas
- Ultrasonics formulas and velocities
- Magnetic particle testing formulas
- Eddy current testing formulas
- Reference for NDT practitioners and students
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The British Institute of Non-Destructive Testing's NDT Reference App is based on the Institute's best-selling book: 'Mathematics and Formulae in NDT', edited by the late Dr Ron Halmshaw. Prepared by members of the BINDT Technical Committee, this app is planned to help NDT practitioners and students to understand and use the formulae which are employed in NDT. It contains basic useful formulae used in radiography and radiology, ultrasonics, magnetic particle testing and eddy current testing. The ultrasonics section includes some values for ultrasonic velocities for a number of materials. Additional images by storyset on Freepik (https://www.freepik.com)
ECNDT 2023
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Official app for the ECNDT 2023 Congress. Use this app to: - Browse information about the event, such as speakers and agenda - Give feedback - Receive important notifications from the organisation - Interact with other participants
Screenshots
Verdict
The clearest difference is device support: NDT Reference at 4 against ECNDT 2023's —. ECNDT 2023's advantage is iOS requirement (11.0 vs 15.0). On price and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | NDT Reference | ECNDT 2023 |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (1 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 11 months | — |
| Ads | No | — |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod, Mac — better | — |
| Requires iOS | 15.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 7 MB | 21 MB |
| Age rating | 4+ | 17+ |
| Developer | The British Institute of Non-Destructive Testing | AIM PORTUGAL - VIAGENS, CONGRESSOS E INCENTIVOS, LDA |
In-app purchases
NDT Reference
No in-app purchases
ECNDT 2023
No in-app purchases
