# NFC TagWriter by NXP vs AltisToolkit

The clearest difference is update cadence: AltisToolkit at every 2 months against NFC TagWriter by NXP's every 10 months. AltisToolkit also leads on iOS requirement (13.0 vs 15.6). 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.

NFC TagWriter by NXP ships an update every 10 months, AltisToolkit every 2 months. The most recent releases landed on November 4, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | NFC TagWriter by NXP | AltisToolkit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.2 (33 ratings)](https://appshunter.io/ios/app/nfc-tagwriter-by-nxp/id1246143221/reviews)** | — |
| Number of ratings | **33** | — |
| Positive reviews | 25.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 12 MB | 31 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [NXP Semiconductors](https://appshunter.io/developer/383827086) | [Altis Teknoloji](https://appshunter.io/developer/1657863563) |

## What reviewers say

### NFC TagWriter by NXP

[App page](https://appshunter.io/ios/app/nfc-tagwriter-by-nxp/id1246143221)

This application allows you to write various types of data, including contacts, bookmarks, and SMS messages, to any NFC-enabled tag. Once programmed, you can read the stored information and even launch applications automatically based on the data. It works with posters, business cards, and other NFC-enabled items.

**Highlights:** Store contacts, bookmarks, geo locations, Program SMS, Bluetooth, and Mail data, Write to NFC-enabled tags and items, Read and view programmed data, Launch applications automatically, Works with posters and business cards

**In-app purchases:** none


### AltisToolkit

[App page](https://appshunter.io/ios/app/altistoolkit/id6739136187)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is NFC TagWriter by NXP free?

NFC TagWriter by NXP is free to download, with no in-app purchases.

### Is AltisToolkit free?

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

### Do NFC TagWriter by NXP or AltisToolkit have ads?

Neither NFC TagWriter by NXP nor AltisToolkit shows ads.

### Which is updated more often, NFC TagWriter by NXP or AltisToolkit?

NFC TagWriter by NXP ships an update every 10 months, and AltisToolkit every 2 months. Most recently, NFC TagWriter by NXP was updated on November 4, 2026 and AltisToolkit on November 8, 2026.

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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.*