# Doawise Mechanical Eng. Guide vs Machine Elements 3D

The clearest difference is iOS requirement: Doawise Mechanical Eng. Guide at 16.0 against Machine Elements 3D's 18.5. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Doawise Mechanical Eng. Guide | Machine Elements 3D |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 2 days |
| Size | 24 MB | 53 MB |
| Requires iOS | **16.0** | 18.5 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [CANER YAVUZ](https://appshunter.io/developer/1877125543) | [Alexander Kutsybala](https://appshunter.io/developer/1579171695) |

## What reviewers say

### Doawise Mechanical Eng. Guide

[App page](https://appshunter.io/ios/app/doawise-mechanical-eng-guide/id6759472947)

**Features:** macOS Compatibility

**In-app purchases:** none


### Machine Elements 3D

[App page](https://appshunter.io/ios/app/machine-elements-3d/id6804215914)

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

**In-app purchases:** none


## Frequently asked questions

### Is Doawise Mechanical Eng. Guide free?

Doawise Mechanical Eng. Guide is free to download, with no in-app purchases.

### Is Machine Elements 3D free?

Machine Elements 3D is free to download, with no in-app purchases.

### Do Doawise Mechanical Eng. Guide or Machine Elements 3D have ads?

Neither Doawise Mechanical Eng. Guide nor Machine Elements 3D 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.*