# iTruss

> iPhone app for calculating structural loads, spans, and truss requirements. (iPhone/iPad app by Xtreme Structures & Fabrication LLC.)

- Source: https://appshunter.io/ios/app/itruss/id363376468 (this page in markdown: same URL + `.md`)
- Developer: [Xtreme Structures & Fabrication LLC](https://appshunter.io/developer/363376471)
- Category: Productivity, Reference
- Price: Free
- Rating: 4.07/5 from 15 App Store ratings
- Age rating: 4+
- Requires: iOS 11.0 · 70 MB
- Languages: English
- Released: 2010-03-23
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/itruss/id363376468/reviews.md

## What is iTruss?

Determine load, span or truss needed for your job in the field with this exciting new iPhone® application from XSF.
EULA link https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Key features

- Load calculation
- Span determination
- Truss analysis
- Field use optimization
- Engineering calculations


## Frequently asked questions about iTruss

### What is iTruss used for?

iTruss is an iPhone application designed to help users determine the load, span, or truss needed for their jobs in the field. It simplifies complex structural engineering calculations.

### Is iTruss free to download?

Yes, iTruss is available for free download on supported iPhone and iPod devices.

### What devices does iTruss support?

iTruss is designed for use on iPhones and iPods. It is not currently available for Android or other platforms.

### How accurate is iTruss?

iTruss has a user rating of 4.1 stars from 15 ratings, indicating generally positive user sentiment regarding its functionality and accuracy for field calculations.

### When was iTruss last updated?

The latest version of iTruss is 4.3, and it was last updated on May 11, 2026. This suggests a history of maintenance and potential updates.

### What is the age rating for iTruss?

iTruss has an age rating of 4+, making it suitable for a wide range of users, including younger individuals who may be learning about structural concepts.

### Does iTruss have ads?

The provided data does not specify whether iTruss contains advertisements. However, it does not list in-app purchases, and its monetization model is free.

### Who developed iTruss?

iTruss was developed by Xtreme Structures & Fabrication LLC, a company specializing in structural engineering and fabrication solutions.

## Version history (last 5 releases)

### 4.3 — 2026-05-11

What's New
1. Engineering Disclaimer — A disclaimer is now shown when you first open the app and is also accessible anytime from the More Info menu.
2. New Trusses Added — 11 new trusses have been added, including PBP, PR-GT, and MAV series with updated load data.
3. Discontinued Trusses Removed — SHPR, DHPR, and X-Loc trusses have been removed.
4. Updated Span Values — Newer trusses now use 10 ft span increments (10, 20, 30, 40, 50, 60, 70 ft).
5. Stability Improvements and Bug Fixes

### 4.2 — 2019-10-31

Whats New:1.Minor fixes and improvements

### 4.1 — 2019-09-29

Whats new: 1. New Preview Images added 2. UI improvement

### 4.0 — 2019-09-20

Whats New:
1. Introducing new UI2. Quick accessible trusses and tables with instant image preview

### 3.0 — 2017-10-28

Updated Load Table Data, Images and Home Screen Buttons

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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 2026-06-10.*