# CORE Inspection App vs NDT Work Log

The clearest difference is rating: CORE Inspection App at 5.0 against NDT Work Log's 3.5. CORE Inspection App also leads on in-app purchases (none vs 2). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. NDT Work Log sells 1 in-app purchase, starting at $14.99 per year. CORE Inspection App asks for nothing beyond the download.

CORE Inspection App holds the better App Store score, 5.0 against 3.5. Both are backed by a comparable volume of ratings — 5 and 6 respectively.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on September 12, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | CORE Inspection App | NDT Work Log |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/core-inspection-app/id1438397627/reviews)** | [3.5 (6 ratings)](https://appshunter.io/ios/app/ndt-work-log/id1440628096/reviews) |
| Number of ratings | 5 | **6** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | **Free** | Subscription |
| Size | 46 MB | 23 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AsInt Inc.](https://appshunter.io/developer/1438397626) | [MID AMERICA TESTING LLC](https://appshunter.io/developer/1440628095) |

## What reviewers say

### CORE Inspection App

[App page](https://appshunter.io/ios/app/core-inspection-app/id1438397627)

This app streamlines asset and location management for inspections, allowing users to calculate critical pressure and thickness values. It supports photo documentation and customizable checklists, with offline capabilities for global use across various asset-intensive industries.

**Highlights:** Asset and location management, Tmin and MAWP calculations, Photo documentation, Customizable checklists, Offline capability, ISO 14224 asset settings

**Features:** macOS Compatibility

**In-app purchases:** none


### NDT Work Log

[App page](https://appshunter.io/ios/app/ndt-work-log/id1440628096)

This app simplifies tracking work experience hours for non-destructive testing professionals. It allows users to log entries for 11 NDT methods, attach details like pictures and work orders, and automatically calculates progress towards certification requirements. Reports can be generated and shared in various formats.

**Highlights:** Log work experience for 11 NDT methods, Add photos, work orders, and notes to entries, Automatically track progress towards certification, Generate reports in PDF, Excel, and Text formats, Share reports via email

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| App Access Subscription | $14.99 | per year |


## Frequently asked questions

### Is CORE Inspection App free?

CORE Inspection App is free to download, with no in-app purchases.

### Is NDT Work Log free?

NDT Work Log is free to download, with in-app purchases available.

### Which has better reviews, CORE Inspection App or NDT Work Log?

CORE Inspection App is rated higher. CORE Inspection App averages 5.0 out of 5 from 5 ratings, while NDT Work Log averages 3.5 from 6 ratings.

### Do CORE Inspection App or NDT Work Log have ads?

Neither CORE Inspection App nor NDT Work Log shows ads.

### Which is updated more often, CORE Inspection App or NDT Work Log?

CORE Inspection App ships an update every 4 months, and NDT Work Log every 4 months. Most recently, CORE Inspection App was updated on September 12, 2026 and NDT Work Log on September 16, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*