# Digifant 1 live data vs NFC Tools Tag Reader & Writer

The clearest difference is review sentiment: Digifant 1 live data at 100% against NFC Tools Tag Reader & Writer's 0%. Digifant 1 live data also leads on in-app purchases (none vs 3) and device support (3 vs 1). NFC Tools Tag Reader & Writer's advantage is update cadence (monthly vs every 20 months). On price and ads there is nothing between them.

Both are free to download. NFC Tools Tag Reader & Writer sells 3 in-app purchases, starting at $4.99 per 7 days. Digifant 1 live data asks for nothing beyond the download.

Digifant 1 live data ships an update every 20 months, NFC Tools Tag Reader & Writer monthly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Digifant 1 live data | NFC Tools Tag Reader & Writer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/nfc-tools-tag-reader-and-writer/id6757002520/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 20 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 18 MB | 89 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | +4 |
| Developer | [Dominik Gummel](https://appshunter.io/developer/1579128375) | [rohe.ai](https://appshunter.io/developer/1808761620) |

## What reviewers say

### Digifant 1 live data

[App page](https://appshunter.io/ios/app/digifant-1-live-data/id1579128373)

Monitor and record live engine data from VW Digifant 1 ECUs. This tool is essential for G60, 16VG60, and 16V-Turbo custom builds. Requires a Bluetooth/K-line interface and specific ECU firmware.

**Highlights:** Live engine data display, Data logging capabilities, Supports VW Digifant 1 ECUs, Compatible with G60, 16VG60, 16V-Turbo engines, Requires Bluetooth/K-line interface, Custom firmware integration

**Features:** macOS Compatibility

**In-app purchases:** none


### NFC Tools Tag Reader & Writer

[App page](https://appshunter.io/ios/app/nfc-tools-tag-reader-and-writer/id6757002520)

Easily read, write, and automate NFC tags. Program tags to trigger device actions like toggling Wi-Fi or launching apps. Advanced features require a subscription.

**Highlights:** Read NFC tag data, Write custom data to tags, Automate device actions, Lock and erase tags, Clone NFC tags, Password-protect tags

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro NFC Weekly | $4.99 | per 7 days |
| Pro NFC Yearly | $29.99 | per year |
| NFC PRO | $29.99 | per month |


## Frequently asked questions

### Is Digifant 1 live data free?

Digifant 1 live data is free to download, with no in-app purchases.

### Is NFC Tools Tag Reader & Writer free?

NFC Tools Tag Reader & Writer is free to download, with in-app purchases available.

### Do Digifant 1 live data or NFC Tools Tag Reader & Writer have ads?

Neither Digifant 1 live data nor NFC Tools Tag Reader & Writer shows ads.

### Which is updated more often, Digifant 1 live data or NFC Tools Tag Reader & Writer?

Digifant 1 live data ships an update every 20 months, and NFC Tools Tag Reader & Writer monthly. Most recently, Digifant 1 live data was updated on November 3, 2026 and NFC Tools Tag Reader & Writer on October 30, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*