# Pipe Fitting vs LEO Rigging Calculator

The clearest difference is in-app purchases: LEO Rigging Calculator at none against Pipe Fitting's 2. LEO Rigging Calculator also leads on ads (none vs shown) and update cadence (every 3 weeks vs every 9 months). Pipe Fitting's advantage is review sentiment (33% vs 0%). On price and device support there is nothing between them.

Both are free to download. Pipe Fitting sells 2 in-app purchases, starting at $4.99 per 7 days. LEO Rigging Calculator asks for nothing beyond the download.

Pipe Fitting ships an update every 9 months, LEO Rigging Calculator every 3 weeks. The most recent releases landed on October 24, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Pipe Fitting | LEO Rigging Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (137 ratings)](https://appshunter.io/ios/app/pipe-fitting/id6743724584/reviews)** | — |
| Number of ratings | **137** | — |
| Positive reviews | **33.3% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 9 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 52 MB | 61 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [xNeat.com](https://appshunter.io/developer/327498295) | [CLAN LEO PRIVATE LIMITED](https://appshunter.io/developer/1738165463) |

## What reviewers say

### Pipe Fitting

[App page](https://appshunter.io/ios/app/pipe-fitting/id6743724584)

This tool provides precise pipe layout calculations for professionals in welding and fabrication. It offers various offset and fitting calculators, along with data tools for custom angles and triangle solutions. Easily switch between imperial and metric units for field or shop use.

**Highlights:** Offset calculators (basic, rolling, parallel), Back-to-back fitting solutions, Elbow miter cut and triangle solver, Imperial and metric unit switching, Designed for iPhone and iPad

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pipe Fitting | $4.99 | per 7 days |
| Pipe Fitting | $39.99 | per year |


### LEO Rigging Calculator

[App page](https://appshunter.io/ios/app/leo-rigging-calculator/id6744311128)

This app provides quick solutions for everyday rigging calculations, assisting engineers and safety personnel in site surveys and rigging plan designs. It helps verify calculations, determine clearances, and analyze load distribution for safe lifting operations. Results can be exported to PDF for easy sharing.

**Highlights:** Boom clearance calculator, Tail load calculator, Wind speed calculator, Sling tension calculator, Percentage capacity calculator, Sling weight calculator, Axle load calculator, SPMT GBP load calculator

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Pipe Fitting free?

Pipe Fitting is free to download, with in-app purchases available.

### Is LEO Rigging Calculator free?

LEO Rigging Calculator is free to download, with no in-app purchases.

### Do Pipe Fitting or LEO Rigging Calculator have ads?

Pipe Fitting shows ads; LEO Rigging Calculator does not.

### Which is updated more often, Pipe Fitting or LEO Rigging Calculator?

Pipe Fitting ships an update every 9 months, and LEO Rigging Calculator every 3 weeks. Most recently, Pipe Fitting was updated on October 24, 2026 and LEO Rigging Calculator on September 26, 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.*