# VisualSupport vs Pipe Flow Gas Pipe Diameter

The clearest difference is rating: Pipe Flow Gas Pipe Diameter at 4.8 against VisualSupport's 4.0. Pipe Flow Gas Pipe Diameter also leads on update cadence (fortnightly vs every 3 months) and iOS requirement (11.0 vs 16.0). VisualSupport's advantage is in-app purchases (none vs 1) and ratings volume (12 vs 4). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. Pipe Flow Gas Pipe Diameter sells 1 one-off in-app purchase. VisualSupport asks for nothing beyond the download.

Pipe Flow Gas Pipe Diameter holds the better App Store score, 4.8 against 4.0. Both are backed by a comparable volume of ratings — 12 and 4 respectively.

VisualSupport ships an update every 3 months, Pipe Flow Gas Pipe Diameter fortnightly. The most recent releases landed on August 31, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | VisualSupport | Pipe Flow Gas Pipe Diameter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (12 ratings)](https://appshunter.io/ios/app/visualsupport-remotecall/id808062409/reviews) | **[4.8 (4 ratings)](https://appshunter.io/ios/app/pipe-flow-gas-pipe-diameter/id1582795941/reviews)** |
| Number of ratings | **12** | 4 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | Free | Free |
| Size | 24 MB | 67 MB |
| Requires iOS | 16.0 | **11.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Rsupport](https://appshunter.io/developer/357442230) | [Pipe Flow Software](https://appshunter.io/developer/1193064957) |

## What reviewers say

### VisualSupport

[App page](https://appshunter.io/ios/app/visualsupport-remotecall/id808062409)

This app allows customers to stream live HD video of their issues to support representatives. It helps eliminate the need for lengthy explanations and improves problem resolution. Support can be accessed from any location with an internet connection.

**Highlights:** Real-time HD video streaming, Screen capture for analysis, On-screen drawing for clear communication, Easy 6-digit connection code, Remote support from any location

**Features:** Vision Pro support

**In-app purchases:** none


### Pipe Flow Gas Pipe Diameter

[App page](https://appshunter.io/ios/app/pipe-flow-gas-pipe-diameter/id1582795941)

This utility app calculates the minimum internal pipe diameter for gas flow based on flow rate and pressure loss. It supports various calculation equations and offers comprehensive results with customizable units and databases for materials, fluids, and fittings.

**Highlights:** Calculates minimum internal pipe diameter, Supports multiple flow equations (AGA, Weymouth, etc.), Handles gas density changes with Ideal Gas Law, Includes databases for gases, pipe materials, and fittings, User-definable custom data, Imperial and Metric unit support, Generates Excel and PDF reports

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pipe Flow Gas Pipe Diameter | $4.99 | one-time |


## Frequently asked questions

### Is VisualSupport free?

VisualSupport is free to download, with no in-app purchases.

### Is Pipe Flow Gas Pipe Diameter free?

Pipe Flow Gas Pipe Diameter is free to download, with in-app purchases available.

### Which has better reviews, VisualSupport or Pipe Flow Gas Pipe Diameter?

Pipe Flow Gas Pipe Diameter is rated higher. VisualSupport averages 4.0 out of 5 from 12 ratings, while Pipe Flow Gas Pipe Diameter averages 4.8 from 4 ratings.

### Do VisualSupport or Pipe Flow Gas Pipe Diameter have ads?

Neither VisualSupport nor Pipe Flow Gas Pipe Diameter shows ads.

### Which is updated more often, VisualSupport or Pipe Flow Gas Pipe Diameter?

VisualSupport ships an update every 3 months, and Pipe Flow Gas Pipe Diameter fortnightly. Most recently, VisualSupport was updated on August 31, 2026 and Pipe Flow Gas Pipe Diameter on September 29, 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.*