# POPERP vs 量化组合模型

The clearest difference is in-app purchases: POPERP at none against 量化组合模型's 1. POPERP also leads on update cadence (every 9 days vs monthly) and iOS requirement (13.0 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. 量化组合模型 sells 1 one-off in-app purchase. POPERP asks for nothing beyond the download.

POPERP ships an update every 9 days, 量化组合模型 monthly. The most recent releases landed on September 14, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | POPERP | 量化组合模型 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Monthly |
| Size | 25 MB | 3 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [Guangzhou Juou Technology Co., Ltd](https://appshunter.io/developer/1717352394) | [桂珍 王](https://appshunter.io/developer/1816092243) |

## What reviewers say

### POPERP

[App page](https://appshunter.io/ios/app/poperp/id6472625749)

**Features:** macOS Compatibility

**In-app purchases:** none


### 量化组合模型

[App page](https://appshunter.io/ios/app/id6746311632)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 终身会员 | $59.99 | one-time |


## Frequently asked questions

### Is POPERP free?

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

### Is 量化组合模型 free?

量化组合模型 is free to download, with in-app purchases available.

### Do POPERP or 量化组合模型 have ads?

Neither POPERP nor 量化组合模型 shows ads.

### Which is updated more often, POPERP or 量化组合模型?

POPERP ships an update every 9 days, and 量化组合模型 monthly. Most recently, POPERP was updated on September 14, 2026 and 量化组合模型 on September 27, 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.*