# 나비엔 스마트 vs Trace Note

The clearest difference is update cadence: Trace Note at every 6 days against 나비엔 스마트's every 3 weeks. 나비엔 스마트's advantage is iOS requirement (15.0 vs 18.0). 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.

나비엔 스마트 ships an update every 3 weeks, Trace Note every 6 days. The most recent releases landed on October 15, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | 나비엔 스마트 | Trace Note |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (17 ratings)](https://appshunter.io/ios/app/id1621968030/reviews)** | — |
| Number of ratings | **17** | — |
| Positive reviews | 35.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 6 days** |
| Monetization | Free | — |
| Size | 249 MB | 74 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [KD Navien](https://appshunter.io/developer/456445012) | [tae hyeong um](https://appshunter.io/developer/1317706186) |

## What reviewers say

### 나비엔 스마트

[App page](https://appshunter.io/ios/app/id1621968030)

Control and monitor various home appliances remotely. Manage heating, cooling, air quality, and security features for a comfortable and efficient living space. Share access with family and friends for seamless home management.

**Highlights:** Remote appliance control, Space-based device management, Family and friend sharing, Boiler heating and hot water control, Smart mat temperature and sleep modes, Air quality and ventilation management, Smart home security features

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

**In-app purchases:** none


### Trace Note

[App page](https://appshunter.io/ios/app/trace-note/id6773600011)

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

**In-app purchases:** none


## Frequently asked questions

### Is 나비엔 스마트 free?

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

### Is Trace Note free?

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

### Do 나비엔 스마트 or Trace Note have ads?

Neither 나비엔 스마트 nor Trace Note shows ads.

### Which is updated more often, 나비엔 스마트 or Trace Note?

나비엔 스마트 ships an update every 3 weeks, and Trace Note every 6 days. Most recently, 나비엔 스마트 was updated on October 15, 2026 and Trace Note on October 3, 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.*