# EO vs With NSUI

The clearest difference is iOS requirement: EO at 9.3 against With NSUI's 16.6. 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 | EO | With NSUI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 10 days |
| Size | 7 MB | 166 MB |
| Requires iOS | **9.3** | 16.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [NIC](https://appshunter.io/developer/1192306449) | [Indian Youth Congress](https://appshunter.io/developer/1847698912) |

## What reviewers say

### EO

[App page](https://appshunter.io/ios/app/eo-app/id1189562199)

**Features:** Vision Pro support

**In-app purchases:** none


### With NSUI

[App page](https://appshunter.io/ios/app/with-nsui/id6790278363)

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

**In-app purchases:** none


## Frequently asked questions

### Is EO free?

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

### Is With NSUI free?

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

### Do EO or With NSUI have ads?

Neither EO nor With NSUI 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.*