# DoorFlow Utility vs NFC Tools

The clearest difference is in-app purchases: DoorFlow Utility at none against NFC Tools's 1. NFC Tools's advantage is update cadence (every 3 weeks vs every 11 months) and chart position (#120 vs unranked). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. NFC Tools sells 1 one-off in-app purchase. DoorFlow Utility asks for nothing beyond the download.

DoorFlow Utility ships an update every 11 months, NFC Tools every 3 weeks. The most recent releases landed on September 10, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | DoorFlow Utility | NFC Tools |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (14K ratings)](https://appshunter.io/ios/app/nfc-tools/id1252962749/reviews)** |
| Number of ratings | — | **14K** |
| Positive reviews | — | 50.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Best chart rank | — | **#120** |
| Size | 22 MB | 9 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NetNodes Ltd](https://appshunter.io/developer/1019492013) | [wakdev](https://appshunter.io/developer/1252962748) |

## What reviewers say

### DoorFlow Utility

[App page](https://appshunter.io/ios/app/doorflow-utility/id1093835722)

**Features:** macOS Compatibility

**In-app purchases:** none


### NFC Tools

[App page](https://appshunter.io/ios/app/nfc-tools/id1252962749)

**Currently charting:** #120 Top Free · Utilities (US App Store)

Easily read and write data to NFC tags using a straightforward interface. Interact with tag content, view detailed information, and record standard data like contacts, URLs, and WiFi configurations.

**Highlights:** Read NFC tag data, Write standard information to tags, Store VCARDs and URLs, Share contact details, Save tag contents, Configure WiFi and Bluetooth

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NFC Tools - Pro Edition | $3.99 | one-time |

**What reviewers like**

- 🚀 One-time payment for Pro version
- 👍 Easy to use and intuitive interface
- 🚀 Fast NFC tag reading and writing
- 👍 Works well for most use cases
- 💡 Useful for home automation and NFC tag programming

**What reviewers complain about**

- 🐛 Issues with reading/writing contact information
- 🐛 Compatibility problems with certain NFC tags and devices
- 🐛 Unreliable performance for some users
- 💰 Paid features should be included in free version

**Reported bugs**

- Cannot unlock NFC tags after locking them
- Contacts and WiFi records not working as expected
- Inconsistent behavior when reading/writing tags
- Restore purchase feature not functioning properly

**Requested features**

- Add ability to bulk write NFC tags
- Improve compatibility with wpa2 enterprise WiFi settings
- Implement file explorer for loading custom tag data
- Add option to write data to Apple Wallet
- Provide emulator functionality for testing without tags


## Frequently asked questions

### Is DoorFlow Utility free?

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

### Is NFC Tools free?

NFC Tools is free to download, with in-app purchases available.

### Do DoorFlow Utility or NFC Tools have ads?

Neither DoorFlow Utility nor NFC Tools shows ads.

### Which is updated more often, DoorFlow Utility or NFC Tools?

DoorFlow Utility ships an update every 11 months, and NFC Tools every 3 weeks. Most recently, DoorFlow Utility was updated on September 10, 2026 and NFC Tools on September 25, 2026.

---

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