# Redwing NFC vs Smart Form Interface

The clearest difference is iOS requirement: Redwing NFC at 15.5 against Smart Form Interface's 17.6. 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 | Redwing NFC | Smart Form Interface |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/redwing-nfc/id6475635528/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Monthly |
| Monetization | Free | — |
| Size | 45 MB | 45 MB |
| Requires iOS | **15.5** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Redwing Technology, LLC](https://appshunter.io/developer/1687840974) | [QUOC VIET TRADING AND ENGINEERING COMPANY LIMITED](https://appshunter.io/developer/1741670450) |

## What reviewers say

### Redwing NFC

[App page](https://appshunter.io/ios/app/redwing-nfc/id6475635528)

This app allows you to read and write to NFC chips, enabling quick sharing of social media profiles, payment links, e-commerce stores, and contact information. It bridges the digital and physical worlds for both personal and professional use.

**Highlights:** NFC chip reading and writing, Social media profile linking, Payment platform integration, Linktree and Discord server links, E-commerce store links, vCard contact information sharing, Scan and read existing NFC chips

**Features:** macOS Compatibility

**In-app purchases:** none


### Smart Form Interface

[App page](https://appshunter.io/ios/app/smart-form-interface/id6737530804)

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

**In-app purchases:** none


## Frequently asked questions

### Is Redwing NFC free?

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

### Is Smart Form Interface free?

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

### Do Redwing NFC or Smart Form Interface have ads?

Neither Redwing NFC nor Smart Form 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.*