# Inspection Helper

> Engineering and inspection utility for conversions, calculations, and technical data. (iPhone/iPad app by Nguyen Hieu.)

- Source: https://appshunter.io/ios/app/inspection-helper/id1394401567 (this page in markdown: same URL + `.md`)
- Developer: [Nguyen Hieu](https://appshunter.io/developer/1323491316)
- Category: Education, Business
- Price: Free
- Rating: 3.00/5 from 2 App Store ratings
- Age rating: 4+
- Requires: iOS 8.0 · 17 MB
- Languages: American English
- Released: 2018-07-23
- Data updated: 2026-06-01
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/inspection-helper/id1394401567/reviews.md

## What is Inspection Helper?

Inspection Helper is the most complete and powerful tool for inspector, supervisor, engineer.
This is mobile app that includes following functions :
- Temperature conversion
- Pressure conversion
- Pipe schedule information
- Welding heat input calculation
- Electrical calculation
- Length Conversion
- Volume Conversion

## Key features

- Temperature conversion
- Pressure conversion
- Pipe schedule information
- Welding heat input calculation
- Electrical calculation
- Length conversion
- Volume conversion


## Frequently asked questions about Inspection Helper

### What types of conversions does Inspection Helper offer?

Inspection Helper provides conversions for temperature, pressure, length, and volume. It also includes specialized calculations for welding heat input and electrical needs.

### Is Inspection Helper suitable for offline use?

The provided description does not specify offline capabilities. However, as a utility app, it is likely designed to function without an internet connection for its core calculation features.

### What is the learning curve for Inspection Helper?

Inspection Helper is designed as a straightforward utility tool. Its functions are based on standard engineering and inspection calculations, making it intuitive for professionals in the field.

### Does Inspection Helper offer progress tracking for learning?

Inspection Helper is a calculation and data reference tool, not an educational platform. It does not offer progress tracking or certifications as its primary function is utility.

### What devices is Inspection Helper compatible with?

Inspection Helper is available for iPhone, iPad, and iPod devices. It is designed for iOS operating systems.

### How often is Inspection Helper updated?

The latest version of Inspection Helper was released on July 23, 2018. There have been no updates since then, indicating a lack of recent development.

### What is the user sentiment for Inspection Helper based on ratings?

Inspection Helper has a rating of 3.0 stars from 2 ratings. This indicates a mixed to slightly negative user reception based on the limited feedback available.

### Does Inspection Helper have ads?

No, Inspection Helper does not contain advertisements. It is a free application without any ad interruptions.

## Version history (last 3 releases)

### 1.0.3 — 2018-07-23

This app has been updated by Apple to display the Apple Watch app icon.

Add 02 functions :
1. Wet Film Thickness Calculation
2. Tap Drill Size For NPT Threads

### 1.0.2 — 2018-06-10

Add more functions :
- Length Conversion
- Volume Conversion

### 1.0 — 2018-06-08

No release notes.

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| [Thermistor Tool](https://appshunter.io/ios/app/thermistor-tool/id1641042330) | 5.0 (3) | Free | Education |
| [GCAP Cool Works](https://appshunter.io/ios/app/gcap-cool-works/id1617198211) | 1.0 (1) | Free | Education |
| [Home Inspector Exam](https://appshunter.io/ios/app/home-inspector-exam/id1090859391) | 1.0 (3) | $2.99 | Education |

## More apps by Nguyen Hieu

- [AWS-CWI Practices and Exams](https://appshunter.io/ios/app/aws-cwi-practices-and-exams/id1324899322)
- [AWS- CWI ExamGuider](https://appshunter.io/ios/app/aws-cwi-examguider/id1327685737)
- [API 1104 Highlights, Practices](https://appshunter.io/ios/app/api-1104-highlights-practices/id1338655473)
- [API 570 Highlights Practices](https://appshunter.io/ios/app/api-570-highlights-practices/id1343650992)
- [API 510 Highlights Practices](https://appshunter.io/ios/app/api-510-highlights-practices/id1362433334)
- [AWS D1.1 Practices](https://appshunter.io/ios/app/aws-d11-practices/id1391455659)

All apps by Nguyen Hieu: https://appshunter.io/developer/1323491316

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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 2026-06-01.*