# SmartView Device Interface vs NF Interface

The clearest difference is device support: SmartView Device Interface at 3 against NF Interface's 1. SmartView Device Interface also leads on iOS requirement (15.0 vs 17.2). On price, ads and in-app purchases 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 | SmartView Device Interface | NF Interface |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | — |
| Size | 4 MB | 1 MB |
| Requires iOS | **15.0** | 17.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [SENTICON LTD](https://appshunter.io/developer/1652356677) | [Ekaterina Rodionova](https://appshunter.io/developer/1460078743) |

## What reviewers say

### SmartView Device Interface

[App page](https://appshunter.io/ios/app/smartview-device-interface/id1666545837)

**Features:** macOS Compatibility

**In-app purchases:** none


### NF Interface

[App page](https://appshunter.io/ios/app/nf-interface/id6480238825)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SmartView Device Interface free?

SmartView Device Interface is free to download, with no in-app purchases.

### Is NF Interface free?

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

### Do SmartView Device Interface or NF Interface have ads?

Neither SmartView Device Interface nor NF Interface 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.*