# 一键换机 vs Smart Switch

The clearest difference is update cadence: 一键换机 at weekly against Smart Switch's every 3 weeks. 一键换机 also leads on iOS requirement (11.2 vs 14.0). 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.

一键换机 ships an update weekly, Smart Switch every 3 weeks. The most recent releases landed on October 6, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | 一键换机 | Smart Switch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (915 ratings)](https://appshunter.io/ios/app/smart-switch-copy-my-data/id6479281021/reviews)** |
| Number of ratings | — | **915** |
| Positive reviews | — | 26.7% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | — | Ad-supported |
| Size | 45 MB | 19 MB |
| Requires iOS | **11.2** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [双灵 金](https://appshunter.io/developer/1553882591) | [学斌 林](https://appshunter.io/developer/1718398670) |

## What reviewers say

### 一键换机

[App page](https://appshunter.io/ios/app/id1560292405)

**Features:** macOS Compatibility

**In-app purchases:** none


### Smart Switch

[App page](https://appshunter.io/ios/app/smart-switch-copy-my-data/id6479281021)

Easily transfer all your mobile data to a new phone with a single click. This app ensures a fast, secure, and convenient migration process without using any mobile data. It supports a wide range of data types and is compatible with various phone models and operating systems.

**Highlights:** One-click data migration, No mobile data required, Transfer contacts, messages, photos, videos, apps, and more, Cross-system and cross-device compatibility, Secure and private data transfer, User-friendly interface

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

**In-app purchases:** none


## Frequently asked questions

### Is 一键换机 free?

一键换机 is free to download, with no in-app purchases.

### Is Smart Switch free?

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

### Do 一键换机 or Smart Switch have ads?

Both 一键换机 and Smart Switch show ads.

### Which is updated more often, 一键换机 or Smart Switch?

一键换机 ships an update weekly, and Smart Switch every 3 weeks. Most recently, 一键换机 was updated on October 6, 2026 and Smart Switch on October 20, 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.*