# Orifice Flow vs Beam Calculator

The clearest difference is ratings volume: Beam Calculator at 12 against Orifice Flow's 1. Beam Calculator also leads on price ($2.99 vs $3.99). Orifice Flow's advantage is iOS requirement (14.3 vs 16.1). On rating, update cadence, ads and in-app purchases there is nothing between them.

Orifice Flow costs $3.99 and Beam Calculator $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.0 for Orifice Flow against 4.0 for Beam Calculator. That said, the two scores are not equally well evidenced: Beam Calculator has 12 ratings behind it against 1, so its average is the more settled of the two.

Orifice Flow ships an update every 12 months, Beam Calculator every 15 months. The most recent releases landed on November 1, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Orifice Flow | Beam Calculator |
| --- | --- | --- |
| Price | $3.99 | **$2.99** |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/orifice-flow/id479581349/reviews) | [4.0 (12 ratings)](https://appshunter.io/ios/app/beam-calculator/id1046482593/reviews) |
| Number of ratings | 1 | **12** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 12 months** | Every 15 months |
| Monetization | Paid | Paid |
| Size | 1 MB | 4 MB |
| Requires iOS | **14.3** | 16.1 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kaup Shenoy Associates](https://appshunter.io/developer/460148822) | [V PUGAZHENTHI](https://appshunter.io/developer/491898049) |

## What reviewers say

### Orifice Flow

[App page](https://appshunter.io/ios/app/orifice-flow/id479581349)

Calculate fluid flow rates in pipes and conduits using orifice plates. Supports common industrial fluids and custom fluid properties, with adjustable units and orifice types. Ideal for engineers and designers.

**Highlights:** Fluid flow rate computation, Supports 15 common industrial fluids, Custom fluid property input and saving, Multiple orifice plate types, Adjustable units (SI/USCS), Detailed computation model documentation

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Beam Calculator

[App page](https://appshunter.io/ios/app/beam-calculator/id1046482593)

This app provides 34 civil engineering calculators for beam analysis and conversion, referencing industry codes. It features auto-fill pickers for sections and materials, dual unit systems, and calculation history. Professionals and students can generate PDF reports and access built-in reference tables.

**Highlights:** 34 Civil Engineering Calculators, AISC, ACI, ASCE Code References, Auto-fill Section and Material Pickers, Dual Unit System (Imperial/Metric), Calculation History with Notes, PDF Export for Reports, Built-in Reference Tables

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Orifice Flow free?

Orifice Flow costs $3.99, with no in-app purchases.

### Is Beam Calculator free?

Beam Calculator costs $2.99, with no in-app purchases.

### Which has better reviews, Orifice Flow or Beam Calculator?

Orifice Flow and Beam Calculator are both rated 4.0 out of 5 on the App Store, from 1 and 12 ratings respectively.

### Do Orifice Flow or Beam Calculator have ads?

Neither Orifice Flow nor Beam Calculator shows ads.

### Which is updated more often, Orifice Flow or Beam Calculator?

Orifice Flow ships an update every 12 months, and Beam Calculator every 15 months. Most recently, Orifice Flow was updated on November 1, 2026 and Beam Calculator on November 4, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*