# Evotaps vs Pipe Fitter Calculator Pro

The clearest difference is in-app purchases: Evotaps at none against Pipe Fitter Calculator Pro's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Pipe Fitter Calculator Pro sells 1 one-off in-app purchase. Evotaps asks for nothing beyond the download.

## The numbers

| Metric | Evotaps | Pipe Fitter Calculator Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pipe-fitter-calculator-pro/id6781168870/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Monetization | — | Free with in-app purchases |
| Size | 47 MB | 45 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Webqua](https://appshunter.io/developer/1550937449) | [Sachinbhai Surani](https://appshunter.io/developer/1838685550) |

## What reviewers say

### Evotaps

[App page](https://appshunter.io/ios/app/evotaps/id6447753609)

**Features:** macOS Compatibility

**In-app purchases:** none


### Pipe Fitter Calculator Pro

[App page](https://appshunter.io/ios/app/pipe-fitter-calculator-pro/id6781168870)

This engineering calculator assists pipe fitters, welders, and fabricators with accurate pipe calculations, offset layouts, and angle finding. It helps reduce errors and improve productivity in various construction and fabrication settings.

**Highlights:** Pipe angle and offset calculations, Rolling offset calculator, Visualize pipe layouts, Fabrication tools, Engineering formulas, Unit conversion, Project calculation management

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime premium | $12.99 | one-time |


## Frequently asked questions

### Is Evotaps free?

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

### Is Pipe Fitter Calculator Pro free?

Pipe Fitter Calculator Pro is free to download, with in-app purchases available.

### Do Evotaps or Pipe Fitter Calculator Pro have ads?

Neither Evotaps nor Pipe Fitter Calculator Pro 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.*