# Bluwi vs NFC Writer

The clearest difference is device support: Bluwi at 3 against NFC Writer's 1. Bluwi also leads on iOS requirement (13.0 vs 17.0). 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 | Bluwi | NFC Writer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 40 months | — |
| Size | 23 MB | 2 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Alfastack Ltd.](https://appshunter.io/developer/1434831942) | [Juyeon Yu](https://appshunter.io/developer/1499305185) |

## What reviewers say

### Bluwi

[App page](https://appshunter.io/ios/app/bluwi/id1630780273)

**In-app purchases:** none


### NFC Writer

[App page](https://appshunter.io/ios/app/nfc-writer-secure-tag-setup/id6803492972)

**In-app purchases:** none


## Frequently asked questions

### Is Bluwi free?

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

### Is NFC Writer free?

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

### Do Bluwi or NFC Writer have ads?

Neither Bluwi nor NFC Writer 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.*