# NDT Wizard

> NDT Wizard (iPhone/iPad app by Lee Mentha.)

- Source: https://appshunter.io/ios/app/ndt-wizard/id6798266623 (this page in markdown: same URL + `.md`)
- Developer: [Lee Mentha](https://appshunter.io/developer/6798266625)
- Category: Productivity
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.1 · 38 MB
- Languages: American English
- Released: 2026-08-18
- Data updated: 2026-08-25
- User reviews in markdown: https://appshunter.io/ios/app/ndt-wizard/id6798266623/reviews.md

## What is NDT Wizard?

Full access requires an auto-renewable subscription — Monthly (£3.99/month) or Annual (£34.99/year, includes a 7-day free trial). All features listed below are included in the subscription.

NDT Wizard is the inspection handbook for working NDT technicians — built by technicians, for technicians.

Every calculator, acceptance criteria table and reference guide you reach for on shift, in one app that works fully offline: on the deck, in the ditch, or offshore with no signal.

CALCULATORS
• UT — beam paths, skips, sound path, dB drop, near field, beam spread
• PAUT — sectorial setup, aperture, wedge geometry
• TOFD — PCS setup, dead zones, depth from time-of-flight
• Flaw interaction — BS 7910 conditions & API 1104 cases
• RT — geometric unsharpness, IQI sensitivity, density
• EC, MPI & PT — frequency/depth, field strength, coverage
• PCS setup aid, AUT band riser, acoustics & more

ACCEPTANCE CRITERIA
Summarised weld acceptance tables from ISO 5817, ISO 10675, ISO 11666, ISO 10863, DNV-ST-F101, ASME B31.3, ASME VIII and API 1104 — with an indicative flaw checker.

REFERENCE
• Defect library with significance rankings
• Weld prep geometries, material velocities, sizing methods
• Interpretation guides — characterisation flow, AUT strip charts
• UT simulator with A-scan and beam section view
• NDT certificate tracker with expiry reminders — stored on your device

Built for UT, PAUT, TOFD, RT, MT, PT and AUT personnel working to ISO, ASME, API and DNV codes.



A field reference aid for qualified NDT personnel. Always verify against the applicable procedure, specification and standard before any inspection decision. No data collection — everything stays on your device.

—
Privacy Policy: https://ndtwizard.co.uk/privacy-policy.html
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Monthly | $3.99 | per month |
| Annual | $34.99 | per year |



## Version history (last 1 release)

### 1.0 — 2026-08-18

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-25.*