# 一盈證券 2.0 vs 青岛文商

The clearest difference is device support: 一盈證券 2.0 at 2 against 青岛文商's —. 青岛文商's advantage is iOS requirement (9.0 vs 12.0). On price and in-app purchases 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 | 一盈證券 2.0 | 青岛文商 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 5 months | — |
| Size | 50 MB | 15 MB |
| Requires iOS | 12.0 | **9.0** |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 17+ |
| Developer | [I Win Securities Limited](https://appshunter.io/developer/1290126445) | [青岛文化产权交易中心有限公司](https://appshunter.io/developer/1364816758) |

## What reviewers say

### 一盈證券 2.0

[App page](https://appshunter.io/ios/app/20/id1537957908)

**In-app purchases:** none


### 青岛文商

[App page](https://appshunter.io/ios/app/id6466389621)

**In-app purchases:** none


## Frequently asked questions

### Is 一盈證券 2.0 free?

一盈證券 2.0 is free to download, with no in-app purchases.

### Is 青岛文商 free?

青岛文商 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.*