# True Position

> Calculates true position of holes for manufacturing quality control. (iPhone/iPad app by Douglas Rudd.)

- Source: https://appshunter.io/ios/app/true-position/id685642406 (this page in markdown: same URL + `.md`)
- Developer: [Douglas Rudd](https://appshunter.io/developer/674807014)
- Category: Productivity, Utilities
- Price: Free
- Rating: 3.00/5 from 4 App Store ratings · 3 written reviews indexed
- Age rating: 4+
- Requires: iOS 11.0 · 24 MB
- Languages: American English
- Released: 2013-08-14
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/true-position/id685642406/reviews.md

## What is True Position?

A calculator for finding the true position of holes. Enter the dimensions and tolerances from the engineering drawing. 

In manufacturing, this will help you to calculate whether  the position of holes meet the required tolerance. Calculates results both with and without Maximum Material Condition.

True position is the deviation from the theoretical location of the hole or feature as shown on the drawing. A True Position of 0.000 would mean the hole is exactly where it is supposed to be. A True Position of 0.010 means the hole is 0.010 off from where it is supposed to be. If that 0.010 is more than the tolerance given on the drawing then the true position of the hole is out of tolerance.

## Key features

- Calculate true position of holes
- Enter engineering drawing dimensions
- Account for specified tolerances
- Supports Maximum Material Condition
- Checks if hole positions are within tolerance

## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/true-position/id685642406/reviews.md

### 5/5 — App is amazing

*2023-04-24*

Best app I’ve ever used in my life

### 1/5 — True position ap on I phone

*2015-10-13*

The software will not run on the 9.0 op system. Launches then immediately closes.

### 1/5 — Not working iPhone 5s

*2015-10-05*

I installed this app but it will not launch such an upset

## Frequently asked questions about True Position

### What is True Position used for?

True Position is used in manufacturing to calculate the deviation of a hole or feature from its theoretical location as shown on an engineering drawing. It helps determine if the actual position meets the required tolerance.

### Does True Position support Maximum Material Condition?

Yes, True Position can calculate results both with and without considering the Maximum Material Condition (MMC). This allows for a more comprehensive analysis of hole placement.

### What devices does True Position support?

True Position is available for iPhone, iPad, and iPod devices. It is designed for use on Apple's mobile operating system.

### How often is True Position updated?

The latest version of True Position is 1.1.1, last updated on March 8, 2021. Users can expect updates to address bugs or add minor improvements.

### What is the age rating for True Position?

True Position has an age rating of 4+. This indicates it is suitable for users of all ages, with no mature content.

### What is the user rating for True Position?

True Position has a rating of 3.0 stars based on 4 ratings. This suggests a mixed reception from its user base.

### Does True Position have ads?

No, True Position does not contain advertisements. As a free application, it provides an ad-free experience for its users.

### Can True Position be used offline?

The description does not specify offline functionality, but calculator apps typically operate without an internet connection. Users can likely use True Position for calculations without being online.

## Version history (last 3 releases)

### 1.1.1 — 2021-03-08

Bug Fixes

### 1.1.0 — 2015-10-19

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

Updated for IOS 9.0

### 1.0.0 — 2013-08-14

No release notes.

## Apps similar to True Position

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Thread Calculator](https://appshunter.io/ios/app/thread-calculator/id1559560290) | 4.3 (13) | Free | Productivity |
| [Walter Feeds & Speeds](https://appshunter.io/ios/app/walter-feeds-and-speeds/id454963587) | 2.4 (8) | Free | Productivity |
| [PolyWorks\|Talisman](https://appshunter.io/ios/app/polyworkstalisman/id422670138) | 3.0 (7) | Free | Productivity |
| [CNC Machinist Calculator Pro](https://appshunter.io/ios/app/cnc-machinist-calculator-pro/id1037668281) | 4.7 (642) | $14.99 | Productivity |
| [FSWizard](https://appshunter.io/ios/app/fswizard/id741521897) | 4.6 (47) | Free | Productivity |
| [FSWizard PRO](https://appshunter.io/ios/app/fswizard-pro/id774456543) | 4.8 (23) | $17.99 | Productivity |

## More apps by Douglas Rudd

- [ConeCalc](https://appshunter.io/ios/app/conecalc/id674807011)
- [DNC Remote](https://appshunter.io/ios/app/dnc-remote/id694419298)
- [Global Climate](https://appshunter.io/ios/app/global-climate/id1376343335)
- [Wordova](https://appshunter.io/ios/app/wordova/id6502798856)
- [Item Lister](https://appshunter.io/ios/app/item-lister/id6757315038)

All apps by Douglas Rudd: https://appshunter.io/developer/674807014

---

*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 2026-06-10.*