# Nat Gas Flow Calculator — Orifice Meter Flow Calculator

> Estimates natural gas flow through an orifice plate in a 2" tube meter. (iPhone/iPad app by WILMOTH INTERESTS, INC..)

- Source: https://appshunter.io/ios/app/nat-gas-flow-calculator/id1357171493 (this page in markdown: same URL + `.md`)
- Developer: [WILMOTH INTERESTS, INC.](https://appshunter.io/developer/1357171492)
- Category: Utilities, Business
- Price: $0.99
- Rating: 2.33/5 from 3 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 11.0 · 54 MB
- Languages: English
- Released: 2018-03-09
- Data updated: 2026-06-10
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/nat-gas-flow-calculator/id1357171493/reviews.md

## What is Nat Gas Flow Calculator?

This app is designed to calculate the estimated Natural Gas Flow through an orifice plate in a 2" tube meter run for field estimate purposes only.
 
 
Condition Constants Used         
·       Tube Size            2"
·       Specific Gravity 0.62
·       Flowing Temperature    60 Deg F
.       Results shown as one thousand cubic feet per day

## Key features

- Natural gas flow calculation
- Orifice plate meter support
- 2" tube meter run
- Field estimate purposes
- Displays results in MCFD

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/nat-gas-flow-calculator/id1357171493/reviews.md

### 1/5 — Just lost my money

*2022-08-15, version 1.1.0*

This app does not work. I just lost my money on it.

### 1/5 — Doesn’t work- as in you can’t use at all

*2018-05-07, version 1.0.1*

There is no way to enter differentials, the number keys don’t work.

## Frequently asked questions about Nat Gas Flow Calculator

### What is the price of Nat Gas Flow Calculator?

Nat Gas Flow Calculator is a paid app priced at $0.99. This one-time purchase grants you access to its features without further charges.

### What devices does Nat Gas Flow Calculator support?

Nat Gas Flow Calculator is available for iPhone, iPad, and iPod touch devices. It is designed to run on iOS platforms.

### How often is Nat Gas Flow Calculator updated?

The latest version of Nat Gas Flow Calculator is 1.1.0, last updated on May 28, 2019. This indicates infrequent updates for the application.

### What is the age rating for Nat Gas Flow Calculator?

Nat Gas Flow Calculator has an age rating of 4+. This means it is suitable for users aged 4 and above, with no mature content.

### What are the default condition constants used in Nat Gas Flow Calculator?

Nat Gas Flow Calculator uses default constants including a 2" tube size, a specific gravity of 0.62, and a flowing temperature of 60 Deg F for its calculations.

### What is the user sentiment for Nat Gas Flow Calculator based on ratings?

Based on 3 ratings, Nat Gas Flow Calculator has an average rating of 2.3 stars. This suggests a mixed to negative user reception.

### Does Nat Gas Flow Calculator offer advanced calculation options?

The app is designed for field estimate purposes only and uses fixed condition constants. It does not appear to offer advanced customization or a wide range of calculation options beyond its core function.

## Version history (last 1 release)

### 1.1.0 — 2019-05-28

User interface improvements.

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## More apps by WILMOTH INTERESTS, INC.

- [PitchCount-Keeper-Lite](https://appshunter.io/ios/app/pitchcount-keeper-lite/id1375737958)
- [InSeason - Hunting Calendar](https://appshunter.io/ios/app/inseason-hunting-calendar/id6473810471)

All apps by WILMOTH INTERESTS, INC.: https://appshunter.io/developer/1357171492

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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 2026-06-10.*