# Abac

> Calculates SF6 pressure, densistat thresholds, and dew point based on temperature. (iPhone/iPad app by Mathieu Ribeiro.)

- Source: https://appshunter.io/ios/app/abac/id1551131912 (this page in markdown: same URL + `.md`)
- Developer: [Mathieu Ribeiro](https://appshunter.io/developer/1273974810)
- Category: Utilities, Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 15.2 · 31 MB
- Languages: American English
- Released: 2021-01-28
- Data updated: 2026-06-06
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/abac/id1551131912/reviews.md

## What is Abac?

Abac est l'application qu'il vous faut ! 
Elle vous permet de convertir la pression du SF6 en fonction de la température ambiante, de vérifier les seuils des densistats et de calculer le point de rosée.
Et elle sera perfectionnée au fil des mises à jour afin de répondre encore plus à vos besoins. 

Abac à été approuvée !!!

## Key features

- SF6 pressure conversion
- Ambient temperature factor
- Densistat threshold verification
- Dew point calculation
- Regular updates

## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/abac/id1551131912/reviews.md

### 5/5 — Top

*2022-11-26, version 2.1*

Simple et pratique ! Bravo

### 5/5 — Au top !

*2022-10-18, version 2.1*

Super l’appli Mathieu ! 
Ça va être super pratique de faire la maintenance sf6.
Merci. 
Christophe

### 5/5 — ✔️

*2021-10-01, version 1.1*

☑️

## Frequently asked questions about Abac

### What does Abac calculate?

Abac calculates the pressure of SF6 gas based on ambient temperature, checks densistat thresholds, and determines the dew point. It's designed for specific industrial applications.

### Is Abac free to use?

Yes, Abac is available for free. There are no costs associated with downloading or using its core functionalities.

### What devices support Abac?

Abac is supported on iPhone, iPad, and iPod devices. It is designed for the iOS ecosystem.

### How often is Abac updated?

The app was last updated on December 9, 2025, with version 5.0. The developer plans to perfect it further through future updates.

### What is the age rating for Abac?

Abac has an age rating of 4+. This indicates it is suitable for a wide range of users, including younger individuals.

### Does Abac have ads?

No, Abac does not contain advertisements. Users can utilize its features without interruption from ads.

### What are the main features of Abac?

Key features include converting SF6 pressure based on temperature, verifying densistat thresholds, and calculating the dew point. The app aims to be a comprehensive tool for these specific calculations.

## Version history (last 5 releases)

### 5.0 — 2025-12-09

Version 5.0 : 

Nouveautés: 
- Compatibilité avec iOS / iPad OS / Vision OS 26. 
- Ajout du LiquidGlass 
- Ajout de la possibilité de calculer la pression en MPA
- Logo adapté au LiquidGlass

### 4.0.1 — 2025-09-14

Version 4.0.1 : 
Correctifs: 
-Correctifs mineurs

### 4.0 — 2025-05-09

Version 4.0 : 

Nouveautés : 
- Comptabilité avec iOS 18.4, iPadOS 18.4 et visionOS 2
- Ajout de la conversion de la Pn à température ambiant a Pn à 20°C
- Mise à jour de l'icône 
- Mise à jour des widgets

### 3.1.1 — 2024-04-26

Correctifs 
- Correctifs mineurs liés à l’interface

### 3.1 — 2024-03-31

Nouveautés: 
- Support de VisionOS 
- Support de iOS 17.4 et iPadOS 17.4 

Correctifs: 
- Correctifs de quelques bugs

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## More apps by Mathieu Ribeiro

- [Reflexe 4](https://appshunter.io/ios/app/reflexe-4/id1370068489)
- [AstroRoad](https://appshunter.io/ios/app/astroroad/id1578448746)
- [Tennis Tour](https://appshunter.io/ios/app/tennis-tour/id1641498899)
- [ReflexeOG](https://appshunter.io/ios/app/reflexeog/id6759260022)

All apps by Mathieu Ribeiro: https://appshunter.io/developer/1273974810

## Related topics

[abac](https://appshunter.io/ios/topics/abac)

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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 2026-06-06.*