# QZsmart vs ScanTrans

The clearest difference is in-app purchases: QZsmart at none against ScanTrans's 1. QZsmart also leads on iOS requirement (11.0 vs 17.4). ScanTrans's advantage is update cadence (every 6 weeks vs every 10 months). On price, ads and device support there is nothing between them.

Both are free to download. ScanTrans sells 1 in-app purchase, starting at $1.99 per month. QZsmart asks for nothing beyond the download.

QZsmart ships an update every 10 months, ScanTrans every 6 weeks. The most recent releases landed on October 24, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | QZsmart | ScanTrans |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (114 ratings)](https://appshunter.io/ios/app/qzsmart/id1602524485/reviews)** | — |
| Number of ratings | **114** | — |
| Positive reviews | 4.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 6 weeks** |
| Monetization | Free | — |
| Size | 157 MB | 7 MB |
| Requires iOS | **11.0** | 17.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [AMZCHEF ELECTRIC CO. , LIMITED](https://appshunter.io/developer/1602524487) | [Yue Zhang](https://appshunter.io/developer/1798273667) |

## What reviewers say

### QZsmart

[App page](https://appshunter.io/ios/app/qzsmart/id1602524485)

Control multiple smart devices remotely via Wi-Fi, eliminating the need for physical buttons. Schedule tasks with flexible timing and manage device settings easily. Shop for products and access customer service directly within the app.

**Highlights:** Wi-Fi product binding, Multi-device control, Flexible timing tasks, Remote parameter settings, In-app shopping, Customer service access

**Features:** macOS Compatibility

**In-app purchases:** none


### ScanTrans

[App page](https://appshunter.io/ios/app/scantrans/id6742415009)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Access(New User Trial) | $1.99 | per month |


## Frequently asked questions

### Is QZsmart free?

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

### Is ScanTrans free?

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

### Do QZsmart or ScanTrans have ads?

Neither QZsmart nor ScanTrans shows ads.

### Which is updated more often, QZsmart or ScanTrans?

QZsmart ships an update every 10 months, and ScanTrans every 6 weeks. Most recently, QZsmart was updated on October 24, 2026 and ScanTrans on October 19, 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.*