# 新旧手机换机 vs 一键清理大师

The clearest difference is update cadence: 新旧手机换机 at every 2 months against 一键清理大师's every 8 months. 新旧手机换机 also leads on iOS requirement (9.0 vs 12.0). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. 新旧手机换机 sells 2 in-app purchases, starting at $0.99 per 7 days and 一键清理大师 sells 2 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

新旧手机换机 ships an update every 2 months, 一键清理大师 every 8 months. The most recent releases landed on October 11, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | 新旧手机换机 | 一键清理大师 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (63 ratings)](https://appshunter.io/ios/app/id6463845482/reviews)** |
| Number of ratings | — | **63** |
| Positive reviews | 6.3% of reviews | **13.5% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 8 months |
| Monetization | Free with in-app purchases | Freemium |
| Size | 32 MB | 44 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [定坤 谢](https://appshunter.io/developer/1530711975) | [启耀 王](https://appshunter.io/developer/1700504529) |

## What reviewers say

### 新旧手机换机

[App page](https://appshunter.io/ios/app/and/id1605922157)

Easily transfer all your phone data, including contacts, photos, and videos, to a new device. It also allows you to create and customize QR codes for various information and includes network speed and sound testing tools.

**Highlights:** Phone data migration, Contact, photo, and video transfer, QR code creation and customization, Network speed testing, Sound level testing, File sharing

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 按周订阅高级功能 | $0.99 | per 7 days |
| 按月订阅高级功能 | $4.99 | per month |


### 一键清理大师

[App page](https://appshunter.io/ios/app/id6463845482)

This app helps you free up phone storage by identifying and removing large, duplicate, or unnecessary files like videos, images, and screenshots. It also offers cloud storage to expand your device's capacity and manage your media efficiently.

**Highlights:** Cloud storage expansion, Scan and delete long videos, Remove duplicate videos, Filter and manage movies, Identify and delete large images, Clean blurry photos, Remove duplicate images, Clear excessive screenshots

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Phonekeeper | $9.99 | per 7 days |
| Phonekeeper | $22.99 | per month |


## Frequently asked questions

### Is 新旧手机换机 free?

新旧手机换机 is free to download, with in-app purchases available.

### Is 一键清理大师 free?

一键清理大师 is free to download, with in-app purchases available.

### Do 新旧手机换机 or 一键清理大师 have ads?

Neither 新旧手机换机 nor 一键清理大师 shows ads.

### Which is updated more often, 新旧手机换机 or 一键清理大师?

新旧手机换机 ships an update every 2 months, and 一键清理大师 every 8 months. Most recently, 新旧手机换机 was updated on October 11, 2026 and 一键清理大师 on October 15, 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.*