# Easy Offset vs Digitales Lüftungsaufmaß

The clearest difference is price: Digitales Lüftungsaufmaß at Free against Easy Offset's $4.99. Digitales Lüftungsaufmaß also leads on rating (5.0 vs 4.3) and update cadence (every 2 months vs every 9 months). Easy Offset's advantage is ratings volume (25 vs 1) and chart position (#123 vs unranked). On ads, in-app purchases and device support there is nothing between them.

Digitales Lüftungsaufmaß is free to download; Easy Offset costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Digitales Lüftungsaufmaß holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Easy Offset has 25 ratings behind it against 1, so its average is the more settled of the two.

Easy Offset ships an update every 9 months, Digitales Lüftungsaufmaß every 2 months. The most recent releases landed on October 21, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Easy Offset | Digitales Lüftungsaufmaß |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [4.3 (25 ratings)](https://appshunter.io/ios/app/easy-offset/id412835048/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/digitales-luftungsaufma/id1583576047/reviews)** |
| Number of ratings | **25** | 1 |
| Positive reviews | 62.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 2 months** |
| Monetization | Paid | **Free** |
| Best chart rank | **#123** | — |
| Size | 33 MB | 35 MB |
| Requires iOS | **9.1** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Allen Sieler](https://appshunter.io/developer/412835051) | [Markora Digital Solutions GmbH](https://appshunter.io/developer/1583576049) |

## What reviewers say

### Easy Offset

[App page](https://appshunter.io/ios/app/easy-offset/id412835048)

**Currently charting:** #123 Top Paid · Productivity (US App Store)

This application simplifies HVAC calculations for offsets, including cut joints, elbow centerlines, and lengths for any angle. It offers improved accuracy and saves time by eliminating the need for manual calculations and reducing material waste in the field.

**Highlights:** Calculates cut joints, Calculates elbow centerlines, Calculates overall lengths for offsets, Supports any angle offsets, Handles various elbow types (round, rectangular), Supports round taps and wye branches

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

**In-app purchases:** none


### Digitales Lüftungsaufmaß

[App page](https://appshunter.io/ios/app/digitales-luftungsaufma/id1583576047)

Create detailed measurements for ventilation ducts and fittings with a 3D visualizer. Input data quickly, validate entries, and export to various formats. Designed for professionals in ventilation technology.

**Highlights:** Digital measurement of ducts and fittings, 3D live view of components, Input validation, Compliance with DIN 18379, PDF, Excel, and XML export, Integrated data shipping

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

**In-app purchases:** none


## Frequently asked questions

### Is Easy Offset free?

Easy Offset costs $4.99, with no in-app purchases.

### Is Digitales Lüftungsaufmaß free?

Digitales Lüftungsaufmaß is free to download, with no in-app purchases.

### Which has better reviews, Easy Offset or Digitales Lüftungsaufmaß?

Digitales Lüftungsaufmaß is rated higher. Easy Offset averages 4.3 out of 5 from 25 ratings, while Digitales Lüftungsaufmaß averages 5.0 from 1 ratings.

### Do Easy Offset or Digitales Lüftungsaufmaß have ads?

Neither Easy Offset nor Digitales Lüftungsaufmaß shows ads.

### Which is updated more often, Easy Offset or Digitales Lüftungsaufmaß?

Easy Offset ships an update every 9 months, and Digitales Lüftungsaufmaß every 2 months. Most recently, Easy Offset was updated on October 21, 2026 and Digitales Lüftungsaufmaß on October 3, 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.*