# Machine Assistant Pro vs Digital Eye Strain Relief Tool

The clearest difference is ads: Digital Eye Strain Relief Tool at none against Machine Assistant Pro's shown. Machine Assistant Pro's advantage is iOS requirement (14.0 vs 16.0). On price, 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 | Machine Assistant Pro | Digital Eye Strain Relief Tool |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Size | 7 MB | 16 MB |
| Requires iOS | **14.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [佳焌 吴](https://appshunter.io/developer/1887112282) | [永贤 邹](https://appshunter.io/developer/6792192689) |

## What reviewers say

### Machine Assistant Pro

[App page](https://appshunter.io/ios/app/machine-assistant-pro/id6761291223)

**Features:** macOS Compatibility

**In-app purchases:** none


### Digital Eye Strain Relief Tool

[App page](https://appshunter.io/ios/app/digital-eye-strain-relief-tool/id6793473876)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Machine Assistant Pro free?

Machine Assistant Pro is free to download, with no in-app purchases.

### Is Digital Eye Strain Relief Tool free?

Digital Eye Strain Relief Tool is free to download, with no in-app purchases.

### Do Machine Assistant Pro or Digital Eye Strain Relief Tool have ads?

Machine Assistant Pro shows ads; Digital Eye Strain Relief Tool does not.

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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.*