# FluidsMaster Hydraulic Calc

> Hydraulic and Pneumatic Calculations: Powerful Calculation Tools for Engineer

Canonical page: [https://chrome-stats.com/d/com.fluidsmaster.calculator](https://chrome-stats.com/d/com.fluidsmaster.calculator)

## Overview

- **ID:** `com.fluidsmaster.calculator`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Rohhman Fluid Systems
- **Category:** BUSINESS
- **Downloads:** 2,526
- **Version:** 2.6.5
- **Last updated:** 2026-06-13
- **First published:** 2026-05-19
- **Publisher country:** TR
- **Size:** 33 MB
- **Data as of:** 2026-09-26
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.fluidsmaster.calculator)
- **Website:** [https://www.rohhman.com](https://www.rohhman.com/)
- **Privacy policy:** [https://rohhman.com/gizlilik-politikasi/](https://rohhman.com/gizlilik-politikasi/)

## Description

All-in-One Calculation Guide for Hydraulic, Pneumatic, and Hydro-Pneumatic Systems! ⚙️<br>Designed for machine manufacturers, engineers, automation specialists, and technical personnel, [Fluids Master] allows you to perform complex system calculations in seconds and without errors. All the engineering formulas you need in the field, office, or workshop are now in your pocket!<br><br>What Can You Calculate?<br><br>🔹 Hydraulic Systems: Instantly calculate critical data such as pump flow rate, cylinder force (push-pull), operating pressure, motor torque, and oil velocity.<br>🔹 Pneumatic Systems: Determine air consumption, cylinder diameter selection, flow coefficients, and valve capacities.<br>🔹 Hydro-Pneumatic Solutions: Easily perform accumulator sizing and complex system efficiency analyses.<br>🔹 Unit Converter: Quickly convert between pressure (Bar, PSI, MPa), flow rate, power, and measurement units.<br><br>Why [Fluids Master]?<br><br>✅ Professional Accuracy: Reliable engineering formulas conforming to standards.<br>✅ Fast and Practical: Avoid wasting time with complex tables; simply enter the data and see the result.<br>✅ User-Friendly Interface: Simple and technical design suitable for automation and machine manufacturing processes.<br>✅ Always With You: Access to basic calculations without needing an internet connection.

## Rankings

- #894,135 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.WAKE_LOCK`
- `com.android.vending.BILLING`
- `com.android.vending.CHECK_LICENSE`
- `com.fluidsmaster.calculator.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`
- `com.google.android.gms.permission.AD_ID`

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.fluidsmaster.calculator)