# 681采购批发市场 vs 电子税算退税查

The clearest difference is update cadence: 电子税算退税查 at every 4 weeks against 681采购批发市场's every 3 months. 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.

681采购批发市场 ships an update every 3 months, 电子税算退税查 every 4 weeks. The most recent releases landed on October 12, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 681采购批发市场 | 电子税算退税查 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 4 weeks** |
| Size | 66 MB | 67 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [锦林 李](https://appshunter.io/developer/1883127206) | [俊楠 丁](https://appshunter.io/developer/1887860932) |

## What reviewers say

### 681采购批发市场

[App page](https://appshunter.io/ios/app/681/id6760403662)

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

**In-app purchases:** none


### 电子税算退税查

[App page](https://appshunter.io/ios/app/id6761825430)

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

**In-app purchases:** none


## Frequently asked questions

### Is 681采购批发市场 free?

681采购批发市场 is free to download, with no in-app purchases.

### Is 电子税算退税查 free?

电子税算退税查 is free to download, with no in-app purchases.

### Do 681采购批发市场 or 电子税算退税查 have ads?

Neither 681采购批发市场 nor 电子税算退税查 shows ads.

### Which is updated more often, 681采购批发市场 or 电子税算退税查?

681采购批发市场 ships an update every 3 months, and 电子税算退税查 every 4 weeks. Most recently, 681采购批发市场 was updated on October 12, 2026 and 电子税算退税查 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.*