---
title: "Mud Engineer iOS Revenue & Downloads 2026"
description: "Mud Engineer: Drilling mud calculations. Download estimates and ios apps rankings, updated daily."
url: https://trendapps.dev/app/ios/992941305/
markdown: https://trendapps.dev/app/ios/992941305/index.md
platform: iOS
updated: 2026-09-21
source: TrendApps
license: CC BY 4.0
---

# Mud Engineer

*Drilling mud calculations*

by bader alshammari · iOS · Business

## Key metrics

| Metric | Value |
| --- | --- |
| Monthly revenue (store, estimated) | $0 |
| Monthly downloads (estimated) | <3k |
| Rating | 1.0★ (<3k ratings) |
| Price | $2.99 |
| In-app purchases | No |
| Category | Business |
| Top paid rank | #40 in Business |
| First seen on the store | May 30, 2015 |
| Last data update | 2026-09-21 |

## Summary

Mud Engineer iOS app has established itself as a seasoned player with proven staying power in the mobile app category. Over 11 years since launch, it has accumulated 1 reviews and built its current revenue stream. The app maintains a 1.0-star rating. This application – learn more at their official website.

## Briefing

Mud Engineer is an iOS app ($2.99) by bader alshammari in the business category, holding #40 in the paid business charts. It holds a 1.0-star rating.

- A paid app priced at $2.99.
- Ships new versions a few a year.
- Latest version is 2.2.0, released June 30, 2026.
- 0% of ratings are five-star.
- Available in 1 language.
- Strongest in US, CN, FR.
- Downloads at 31.1 MB and requires iOS 13.0+.
- Rated 16+.

## Specs

| Spec | Value |
| --- | --- |
| Version | 2.2.0 |
| Release status | Regional release |
| Age rating | 16+ |
| Requires | iOS 13.0+ |
| Size | 31.1 MB |
| Languages | English |
| Price | $2.99 |
| First seen | May 2015 |
| Top markets | US, CN, FR |
| Website | [Visit website](https://twitter.com/swifttime2) |
| Support | [Visit support](https://twitter.com/alho00ot) |

## What's new

| Version | Date |
| --- | --- |
| 2.2.0 | June 30, 2026 |
| 2.1 | June 4, 2023 |
| 2.0 | April 22, 2023 |
| 1.5 | July 10, 2020 |
| 1.1 | October 8, 2016 |

## Featured reviews

- **5★ · Great app · May 30, 2015** — Useful 👍🏻

## About

Mud engineers play a crucial role in ensuring the smooth operation of drilling programs.
The Mud Engineer App is an essential tool for mud engineers, providing a foundation for essential drilling calculations.
These calculations include Final Mud Weight, Final Volume, Volume 1, Volume 2, End Volume, BBLs required to adjust Mud Weight, Number of Sacks, Volume Increase, lb/bbl, Weight Up, Hydrostatic Pressure, Equivalent Circulating Density (ECD), Annular Velocity, and Pump Output.

Calculate the final mud weight by mixing two fluids with different mud weights.
Determine the required volume of each fluid with known mud weights and a desired final weight to achieve the desired mud weight.
Calculate the number of barrels needed to add a fluid with a known density to reduce mud weight.
Weight Up calculation.
Calculate hydrostatic pressure from mud weight and true vertical depth.
Determine the Equivalent Circulating Density (ECD) from annular pressure loss.
Calculate annular velocity from pump rate and hole/pipe geometry.
Calculate triplex pump output per stroke and flow rate.

Every calculation shows a step-by-step equation worked out with your own numbers and your chosen units, and can be exported as a professional PDF report with input and result tables, your name or company, the date, and an app watermark. All results are saved automatically in a searchable History, with support for multiple unit systems, customizable defaults, decimal precision, and a light or dark theme.

Special thanks to Eng. Mahmoud Elbeltagy for contributing to the development of these calculations.

## Questions about this app

### What are Mud Engineer iOS app's download statistics?

Mud Engineer iOS app is available. The app maintains a 1.0-star rating based on 1 user reviews, indicating mixed user feedback in the mobile app market.

### Is Mud Engineer iOS app performing well in its category?

Mud Engineer iOS app competes actively in the mobile app category.

### Where can I download Mud Engineer iOS app?

You can download Mud Engineer iOS app from the App Store for iOS devices, requiring iOS 13.0 or later. The app provides its core features without requiring in-app purchases.

## Links

- [App Store page](https://apps.apple.com/app/id992941305)
- [Developer website](https://twitter.com/swifttime2)
- [bader alshammari on TrendApps](https://trendapps.dev/publisher/858126240/)
- [Top Business apps on iOS](https://trendapps.dev/top-trending-apps/ios/business/)
- [App economics statistics](https://trendapps.dev/statistics/)

Source: https://trendapps.dev/app/ios/992941305/ · Markdown: https://trendapps.dev/app/ios/992941305/index.md · Methodology: https://trendapps.dev/methodology/