# 文昌云岩 vs 大美同德app

文昌云岩 and 大美同德app are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | 文昌云岩 | 大美同德app |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | — |
| Size | 269 MB | 136 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Guiyang Yunyan District Rong Media Center](https://appshunter.io/developer/1510313579) | [Qinghai internet news center](https://appshunter.io/developer/1439030704) |

## What reviewers say

### 文昌云岩

[App page](https://appshunter.io/ios/app/id1510313580)

**Features:** macOS Compatibility

**In-app purchases:** none


### 大美同德app

[App page](https://appshunter.io/ios/app/app/id6743526943)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 文昌云岩 free?

文昌云岩 is free to download, with no in-app purchases.

### Is 大美同德app free?

大美同德app is free to download, with no in-app purchases.

### Do 文昌云岩 or 大美同德app have ads?

Neither 文昌云岩 nor 大美同德app shows ads.

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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.*