# 易诚同步拍 vs 比亚迪销售通

The clearest difference is update cadence: 比亚迪销售通 at weekly against 易诚同步拍's monthly. 易诚同步拍's advantage is iOS requirement (10.0 vs 15). 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.

易诚同步拍 ships an update monthly, 比亚迪销售通 weekly. The most recent releases landed on August 13, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | 易诚同步拍 | 比亚迪销售通 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Size | 45 MB | 213 MB |
| Requires iOS | **10.0** | 15 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Guangzhou Yicheng Auction Co.Ltd](https://appshunter.io/developer/1447069672) | [BYD Company Limited](https://appshunter.io/developer/785163263) |

## What reviewers say

### 易诚同步拍

[App page](https://appshunter.io/ios/app/id1659763528)

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

**In-app purchases:** none


### 比亚迪销售通

[App page](https://appshunter.io/ios/app/id6744042006)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 易诚同步拍 free?

易诚同步拍 is free to download, with no in-app purchases.

### Is 比亚迪销售通 free?

比亚迪销售通 is free to download, with no in-app purchases.

### Do 易诚同步拍 or 比亚迪销售通 have ads?

Neither 易诚同步拍 nor 比亚迪销售通 shows ads.

### Which is updated more often, 易诚同步拍 or 比亚迪销售通?

易诚同步拍 ships an update monthly, and 比亚迪销售通 weekly. Most recently, 易诚同步拍 was updated on August 13, 2026 and 比亚迪销售通 on September 14, 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.*