# Pipefitter vs Offset Calc App

The clearest difference is update cadence: Offset Calc App at every 2 weeks against Pipefitter's every 3 months. Offset Calc App also leads on review sentiment (67% vs 45%) and iOS requirement (10.0 vs 12.0). Pipefitter's advantage is chart position (#68 vs unranked). On price, ads, in-app purchases and monetization model there is nothing between them.

Pipefitter costs $6.99 and Offset Calc App $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Pipefitter ships an update every 3 months, Offset Calc App every 2 weeks. The most recent releases landed on September 24, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Pipefitter | Offset Calc App |
| --- | --- | --- |
| Price | $6.99 | $6.99 |
| Rating | **[2.7 (3 ratings)](https://appshunter.io/ios/app/pipefitter/id1043963852/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 45.5% of reviews | **66.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | Paid | Paid |
| Best chart rank | **#68** | — |
| Size | 38 MB | 94 MB |
| Requires iOS | 12.0 | **10.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Tomasz Szymanski](https://appshunter.io/developer/1043963851) | [Steffen Weber](https://appshunter.io/developer/1456703068) |

## What reviewers say

### Pipefitter

[App page](https://appshunter.io/ios/app/pipefitter/id1043963852)

**Currently charting:** #68 Top Paid · Productivity (US App Store)

This tool simplifies complex pipefitting calculations for odd angles, offsets, and standard fittings. It provides clear visual guides and measurements for creating and assembling pipes, speeding up the workflow for professionals.

**Highlights:** Calculate odd angles and offsets, Measure face-to-face and center-to-center, Select standard pipe sizes, Generate clear visual guides, Supports ANSI and DIN elbows

**Features:** Vision Pro support

**In-app purchases:** none


### Offset Calc App

[App page](https://appshunter.io/ios/app/offset-calc-app/id1456703069)

This app assists in industrial piping and heating construction by calculating pipe sections and material weights. It offers numerous calculation types and detailed results, saving time and resources on the job site.

**Highlights:** Pipe section calculations, Material weight calculations, Support for various pipe sizes and fittings, Multiple calculation types and angles, Detailed results including lengths and weights, Calculation history

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

**In-app purchases:** none


## Frequently asked questions

### Is Pipefitter free?

Pipefitter costs $6.99, with no in-app purchases.

### Is Offset Calc App free?

Offset Calc App costs $6.99, with no in-app purchases.

### Do Pipefitter or Offset Calc App have ads?

Neither Pipefitter nor Offset Calc App shows ads.

### Which is updated more often, Pipefitter or Offset Calc App?

Pipefitter ships an update every 3 months, and Offset Calc App every 2 weeks. Most recently, Pipefitter was updated on September 24, 2026 and Offset Calc App on September 21, 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.*