# ULT-Calculator

> ULT-Calculator (iPhone/iPad app by Stefan Jakschik.)

- Source: https://appshunter.io/ios/app/ult-calculator/id1564456335 (this page in markdown: same URL + `.md`)
- Developer: [Stefan Jakschik](https://appshunter.io/developer/1564456337)
- Category: Utilities, Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 13.0 · 11 MB
- Languages: English
- Released: 2021-08-26
- Data updated: 2026-06-07
- User reviews in markdown: https://appshunter.io/ios/app/ult-calculator/id1564456335/reviews.md

## What is ULT?

This app can be used to perform important air extraction calculations quickly and easily.


## Version history (last 3 releases)

### 2.0 — 2023-12-26

The app was moved to a new framework to make it available on different platforms

### 1.01 — 2021-08-27

This version fixes a few problems with the layout of certain sliders. Furthermore, the app is now available in both English and German

### 1.0 — 2021-08-27

No release notes.

## Apps similar to ULT

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Potdeco](https://appshunter.io/ios/app/potdeco/id1438455380) | — | Free | Utilities |
| [ZVPLAN Black Edition](https://appshunter.io/ios/app/zvplan-black-edition/id1658997990) | — | Free | Utilities |
| [Alarm serviser](https://appshunter.io/ios/app/alarm-serviser/id1438111440) | — | Free | Utilities |
| [盟帝亞電梯](https://appshunter.io/ios/app/id1435025340) | — | Free | Utilities |
| [凯力朗智能](https://appshunter.io/ios/app/id1448073060) | — | Free | Utilities |
| [Quality Welding Time Tracker](https://appshunter.io/ios/app/quality-welding-time-tracker/id1433956880) | 1.0 (1) | Free | Utilities |

---

*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 2026-06-07.*