# 4service NFC vs smartengine

The clearest difference is review sentiment: smartengine at 100% against 4service NFC's 0%. smartengine also leads on rating (5.0 vs 1.0) and iOS requirement (11.2 vs 15.5). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

smartengine holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 4 respectively. Written reviews point the same way: 0% of 4service NFC's written reviews are positive against 100% of smartengine's.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 12, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | 4service NFC | smartengine |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (2 ratings)](https://appshunter.io/ios/app/4service-nfc/id1468855263/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/smartengine/id1471630795/reviews)** |
| Number of ratings | 2 | **4** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | Free |
| Size | 75 MB | 47 MB |
| Requires iOS | 15.5 | **11.2** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tridonic](https://appshunter.io/developer/959827274) | [wtec GmbH](https://appshunter.io/developer/1471630794) |

## What reviewers say

### 4service NFC

[App page](https://appshunter.io/ios/app/4service-nfc/id1468855263)

Configure and analyze Tridonic LED drivers with NFC interfaces. Easily set driver parameters, transfer configurations, and read fault data on-site. Retrieve product information by scanning NFC tags or QR codes.

**Highlights:** Configure LED output current, Set device operating mode (DALI, etc.), DALI addressing, Corridor function configuration, ChronoSTEP configuration, Transfer driver settings, Analyze driver fault data

**Features:** Vision Pro support

**In-app purchases:** none


### smartengine

[App page](https://appshunter.io/ios/app/smartengine/id1471630795)

Control individual lighting levels and color temperature for fixtures, rooms, zones, buildings, or entire campuses. Create custom favorites for quick access to preferred settings and monitor real-time occupancy and desk availability.

**Highlights:** Individual fixture lighting control, Room, zone, building, and campus-wide settings, Customizable favorite lighting scenes, Real-time occupancy monitoring, Desk availability tracking

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

**In-app purchases:** none


## Frequently asked questions

### Is 4service NFC free?

4service NFC is free to download, with no in-app purchases.

### Is smartengine free?

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

### Which has better reviews, 4service NFC or smartengine?

smartengine is rated higher. 4service NFC averages 1.0 out of 5 from 2 ratings, while smartengine averages 5.0 from 4 ratings.

### Do 4service NFC or smartengine have ads?

Neither 4service NFC nor smartengine shows ads.

### Which is updated more often, 4service NFC or smartengine?

4service NFC ships an update every 2 months, and smartengine every 2 months. Most recently, 4service NFC was updated on October 12, 2026 and smartengine on October 17, 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.*