# mySchneider vs Pipe Flow Gas Pipe Diameter

The clearest difference is rating: Pipe Flow Gas Pipe Diameter at 4.8 against mySchneider's 3.6. Pipe Flow Gas Pipe Diameter also leads on iOS requirement (11.0 vs 17.0). mySchneider's advantage is in-app purchases (none vs 1) and ratings volume (147 vs 5). On price, update cadence, ads 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. mySchneider asks for nothing beyond the download.

Pipe Flow Gas Pipe Diameter holds the better App Store score, 4.8 against 3.6. That said, the two scores are not equally well evidenced: mySchneider has 147 ratings behind it against 5, so its average is the more settled of the two.

mySchneider ships an update every 2 weeks, Pipe Flow Gas Pipe Diameter fortnightly. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | mySchneider | Pipe Flow Gas Pipe Diameter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.6 (147 ratings)](https://appshunter.io/ios/app/myschneider/id714825126/reviews) | **[4.8 (5 ratings)](https://appshunter.io/ios/app/pipe-flow-gas-pipe-diameter/id1582795941/reviews)** |
| Number of ratings | **147** | 5 |
| Positive reviews | 58.4% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Fortnightly |
| Monetization | Free with in-app purchases | **Free** |
| Size | 258 MB | 67 MB |
| Requires iOS | 17.0 | **11.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Schneider Electric SA](https://appshunter.io/developer/615996152) | [Pipe Flow Software](https://appshunter.io/developer/1193064957) |

## What reviewers say

### mySchneider

[App page](https://appshunter.io/ios/app/myschneider/id714825126)

Access product catalogs, technical documents, and support directly from your mobile device. Connect with experts, track orders, and manage your installations with personalized features. Stay updated on technical news and compliance information.

**Highlights:** Product catalog browsing and search, Technical content and documentation, Product substitution suggestions, Distributor locator, Barcode/QR scanner, Live chat with experts, Order and price tracking

**Features:** macOS Compatibility, 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 mySchneider free?

mySchneider 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, mySchneider or Pipe Flow Gas Pipe Diameter?

Pipe Flow Gas Pipe Diameter is rated higher. mySchneider averages 3.6 out of 5 from 147 ratings, while Pipe Flow Gas Pipe Diameter averages 4.8 from 5 ratings.

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

Neither mySchneider nor Pipe Flow Gas Pipe Diameter shows ads.

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

mySchneider ships an update every 2 weeks, and Pipe Flow Gas Pipe Diameter fortnightly. Most recently, mySchneider was updated on October 27, 2026 and Pipe Flow Gas Pipe Diameter on October 24, 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.*