# 掌上高新 vs 爱河口APP

The clearest difference is update cadence: 掌上高新 at every 3 months against 爱河口APP's every 8 months. On price, ads, in-app purchases and device support there is nothing between them.

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

掌上高新 ships an update every 3 months, 爱河口APP every 8 months. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 掌上高新 | 爱河口APP |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 8 months |
| Size | 201 MB | 295 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [江西江报传媒有限公司](https://appshunter.io/developer/1556596444) | [Dongying Hekou District Rong Media Center](https://appshunter.io/developer/1641417082) |

## What reviewers say

### 掌上高新

[App page](https://appshunter.io/ios/app/id1469652031)

**Features:** macOS Compatibility

**In-app purchases:** none


### 爱河口APP

[App page](https://appshunter.io/ios/app/app/id1641417080)

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

**In-app purchases:** none


## Frequently asked questions

### Is 掌上高新 free?

掌上高新 is free to download, with no in-app purchases.

### Is 爱河口APP free?

爱河口APP is free to download, with no in-app purchases.

### Do 掌上高新 or 爱河口APP have ads?

Neither 掌上高新 nor 爱河口APP shows ads.

### Which is updated more often, 掌上高新 or 爱河口APP?

掌上高新 ships an update every 3 months, and 爱河口APP every 8 months. Most recently, 掌上高新 was updated on October 26, 2026 and 爱河口APP on October 25, 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.*