# 싸다오피싱 vs NU

The clearest difference is update cadence: NU at fortnightly against 싸다오피싱's every 16 months. 싸다오피싱's advantage is iOS requirement (13.6 vs 16.0). 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.

싸다오피싱 ships an update every 16 months, NU fortnightly. The most recent releases landed on October 7, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | 싸다오피싱 | NU |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/nurun/id6742480231/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 28.6% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 16 months | **Fortnightly** |
| Monetization | — | Free |
| Size | 12 MB | 111 MB |
| Requires iOS | **13.6** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Swing2App Co. Ltd.](https://appshunter.io/developer/573223450) | [VC Inc.](https://appshunter.io/developer/1443688630) |

## What reviewers say

### 싸다오피싱

[App page](https://appshunter.io/ios/app/id1600414235)

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

**In-app purchases:** none


### NU

[App page](https://appshunter.io/ios/app/nurun/id6742480231)

This app is a smart running tracker that records and analyzes your daily runs. It helps you build a running habit by visualizing workout data, tracking routes, and providing health indicators.

**Highlights:** Workout Dashboard, Real-time workout data, GPS-based route tracking, Workout History visualization, Daily, weekly, monthly statistics, Health indicators

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

**In-app purchases:** none


## Frequently asked questions

### Is 싸다오피싱 free?

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

### Is NU free?

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

### Do 싸다오피싱 or NU have ads?

Neither 싸다오피싱 nor NU shows ads.

### Which is updated more often, 싸다오피싱 or NU?

싸다오피싱 ships an update every 16 months, and NU fortnightly. Most recently, 싸다오피싱 was updated on October 7, 2026 and NU on October 21, 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.*