# 换机迁移 vs 扫描拨号王

The clearest difference is update cadence: 扫描拨号王 at every 5 days against 换机迁移's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 换机迁移 sells 3 in-app purchases, starting at $2.99 per month and 扫描拨号王 sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

换机迁移 ships an update every 2 months, 扫描拨号王 every 5 days. The most recent releases landed on October 15, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 换机迁移 | 扫描拨号王 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 days** |
| Monetization | Freemium | — |
| Size | 133 MB | 13 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [铭楷 杨](https://appshunter.io/developer/1787282515) | [上海现阳网络科技有限公司](https://appshunter.io/developer/1541597019) |

## What reviewers say

### 换机迁移

[App page](https://appshunter.io/ios/app/id1594290535)

This utility app helps sales professionals manage their contact lists. It offers features like number recognition from images, customer notes, and call history categorization to streamline sales activities.

**Highlights:** Number recognition from images, Customer notes and reminders, Categorized call history, Convenient dialing, Contact list management

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 连续包月会员 | $2.99 | per month |
| 连续包季会员 | $5.99 | per 3 months |
| 连续包年会员 | $14.99 | per year |


### 扫描拨号王

[App page](https://appshunter.io/ios/app/id1602638607)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 购买一个月会员 | $0.99 | one-time |
| 购买三个月会员 | $2.99 | one-time |
| 购买一年会员 | $8.99 | one-time |
| 购买永久版会员 | $27.99 | one-time |


## Frequently asked questions

### Is 换机迁移 free?

换机迁移 is free to download, with in-app purchases available.

### Is 扫描拨号王 free?

扫描拨号王 is free to download, with in-app purchases available.

### Do 换机迁移 or 扫描拨号王 have ads?

Neither 换机迁移 nor 扫描拨号王 shows ads.

### Which is updated more often, 换机迁移 or 扫描拨号王?

换机迁移 ships an update every 2 months, and 扫描拨号王 every 5 days. Most recently, 换机迁移 was updated on October 15, 2026 and 扫描拨号王 on October 25, 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.*