# explainEN287 vs Piping Fabrication App

The clearest difference is price: explainEN287 at Free against Piping Fabrication App's $9.99. explainEN287 also leads on iOS requirement (15.6 vs 17.0). On ads, in-app purchases and device support there is nothing between them.

explainEN287 is free to download; Piping Fabrication App costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | explainEN287 | Piping Fabrication App |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 20 months | — |
| Size | 1 MB | 14 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Georg Rose](https://appshunter.io/developer/521567472) | [Jitendra Surve](https://appshunter.io/developer/1693898824) |

## What reviewers say

### explainEN287

[App page](https://appshunter.io/ios/app/explainen287/id656646286)

**Features:** macOS Compatibility

**In-app purchases:** none


### Piping Fabrication App

[App page](https://appshunter.io/ios/app/piping-fabrication-app/id6504390642)

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

**In-app purchases:** none


## Frequently asked questions

### Is explainEN287 free?

explainEN287 is free to download, with no in-app purchases.

### Is Piping Fabrication App free?

Piping Fabrication App costs $9.99, with no in-app purchases.

### Do explainEN287 or Piping Fabrication App have ads?

Neither explainEN287 nor Piping Fabrication App shows ads.

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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.*