# NFC vs LiveHeat

The clearest difference is review sentiment: LiveHeat at 100% against NFC's 50%. LiveHeat also leads on rating (5.0 vs 3.3) and in-app purchases (none vs 2). NFC's advantage is price (Free vs $9.99) and ratings volume (4 vs 1).

NFC is free to download; LiveHeat costs $9.99 up front. NFC sells 2 one-off in-app purchases. LiveHeat asks for nothing beyond the download.

LiveHeat holds the better App Store score, 5.0 against 3.3. Both are backed by a comparable volume of ratings — 4 and 1 respectively. Written reviews point the same way: 50% of NFC's written reviews are positive against 100% of LiveHeat's.

NFC ships an update every 5 weeks, LiveHeat every 4 days. The most recent releases landed on October 9, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | NFC | LiveHeat |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | [3.3 (4 ratings)](https://appshunter.io/ios/app/nfc-rfid-reader/id6747341102/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/liveheat/id6761732320/reviews)** |
| Number of ratings | **4** | 1 |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Every 4 days** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 5 MB | 2 MB |
| Requires iOS | 16.6 | **14.0** |
| Devices | iPhone | **iPhone, iPod, Apple Watch** |
| Age rating | +4 | 4+ |
| Developer | [JongMin Lee](https://appshunter.io/developer/1796849061) | [Nils Albertsen](https://appshunter.io/developer/1891145155) |

## What reviewers say

### NFC

[App page](https://appshunter.io/ios/app/nfc-rfid-reader/id6747341102)

Scan and analyze NFC tags with detailed technical information. View memory content, manufacturer data, and protocol specifications. Export scan results to PDF or CSV for documentation and research.

**Highlights:** Scan ISO15693, ISO14443, ISO7816, and FeliCa tags, Read accessible memory blocks, Display technical specifications and metadata, Export scan results to PDF/CSV, Supports multiple tag technologies, Scan history with search and filtering, VoiceOver accessibility support

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Premium Access | $0.99 | one-time |
| 1 Year Premium Pass | $2.99 | one-time |


### LiveHeat

[App page](https://appshunter.io/ios/app/liveheat/id6761732320)

This app displays real-time core body temperature directly on your Apple Watch, independent of your iPhone. It visualizes temperature zones with color-coding and a position needle, and can pair with heart rate monitors for a combined view. Track time spent in each zone and customize settings for personalized training.

**Highlights:** Real-time core body temperature display, Standalone Apple Watch app, Color-coded temperature zones, Heart rate and temperature pairing, Zone time tracking, Customizable temperature and HR zones

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is NFC free?

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

### Is LiveHeat free?

LiveHeat costs $9.99, with no in-app purchases.

### Which has better reviews, NFC or LiveHeat?

LiveHeat is rated higher. NFC averages 3.3 out of 5 from 4 ratings, while LiveHeat averages 5.0 from 1 ratings.

### Do NFC or LiveHeat have ads?

NFC shows ads; LiveHeat does not.

### Which is updated more often, NFC or LiveHeat?

NFC ships an update every 5 weeks, and LiveHeat every 4 days. Most recently, NFC was updated on October 9, 2026 and LiveHeat on October 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.*