# PhyModel vs 作文大全

The clearest difference is price: 作文大全 at Free against PhyModel's $99.99. 作文大全 also leads on iOS requirement (12.0 vs 26.0). PhyModel's advantage is ads (none vs shown) and update cadence (fortnightly vs every 14 months). On in-app purchases and device support there is nothing between them.

作文大全 is free to download; PhyModel costs $99.99 up front. Neither carries in-app purchases, so what you see is what you pay.

PhyModel ships an update fortnightly, 作文大全 every 14 months. The most recent releases landed on September 9, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | PhyModel | 作文大全 |
| --- | --- | --- |
| Price | $99.99 | **Free** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Every 14 months |
| Size | 15 MB | 94 MB |
| Requires iOS | 26.0 | **12.0** |
| Devices | **iPhone, iPad, Vision Pro** | iPhone, iPod |
| Age rating | 9+ | 17+ |
| Developer | [文庚 苏](https://appshunter.io/developer/1643312402) | [开封市捷忆思网络科技有限公司](https://appshunter.io/developer/1736712731) |

## What reviewers say

### PhyModel

[App page](https://appshunter.io/ios/app/phymodel/id1643325396)

**In-app purchases:** none


### 作文大全

[App page](https://appshunter.io/ios/app/id6479640667)

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

**In-app purchases:** none


## Frequently asked questions

### Is PhyModel free?

PhyModel costs $99.99, with no in-app purchases.

### Is 作文大全 free?

作文大全 is free to download, with no in-app purchases.

### Do PhyModel or 作文大全 have ads?

作文大全 shows ads; PhyModel does not.

### Which is updated more often, PhyModel or 作文大全?

PhyModel ships an update fortnightly, and 作文大全 every 14 months. Most recently, PhyModel was updated on September 9, 2026 and 作文大全 on September 23, 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.*