# 技约 vs 蓝瑟到家

The clearest difference is device support: 技约 at 3 against 蓝瑟到家's —. On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | 技约 | 蓝瑟到家 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 2 weeks | — |
| Size | 52 MB | 67 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 9+ | 4+ |
| Developer | [Chongqing Xingou E-commerce Co., Ltd.](https://appshunter.io/developer/1380517654) | [Beijing Lanshididu Technology Co., Ltd](https://appshunter.io/developer/1790651380) |

## What reviewers say

### 技约

[App page](https://appshunter.io/ios/app/id1579623563)

**Features:** macOS Compatibility

**In-app purchases:** none


### 蓝瑟到家

[App page](https://appshunter.io/ios/app/24h/id1641069472)

**In-app purchases:** none


## Frequently asked questions

### Is 技约 free?

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

### Is 蓝瑟到家 free?

蓝瑟到家 is free to download, with no in-app purchases.

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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.*