# 爱宁强 vs 智慧密山

The clearest difference is iOS requirement: 智慧密山 at 12.0 against 爱宁强's 15.1. On price, update cadence, ads 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.

爱宁强 ships an update every 5 months, 智慧密山 every 6 months. The most recent releases landed on October 6, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | 爱宁强 | 智慧密山 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 6 months |
| Size | 67 MB | 161 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [陕西广电网络传媒(集团)有限公司](https://appshunter.io/developer/1461442054) | [黑龙江东北传播技术有限公司](https://appshunter.io/developer/1601024957) |

## What reviewers say

### 爱宁强

[App page](https://appshunter.io/ios/app/id1469023973)

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

**In-app purchases:** none


### 智慧密山

[App page](https://appshunter.io/ios/app/id6445879441)

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

**In-app purchases:** none


## Frequently asked questions

### Is 爱宁强 free?

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

### Is 智慧密山 free?

智慧密山 is free to download, with no in-app purchases.

### Do 爱宁强 or 智慧密山 have ads?

Neither 爱宁强 nor 智慧密山 shows ads.

### Which is updated more often, 爱宁强 or 智慧密山?

爱宁强 ships an update every 5 months, and 智慧密山 every 6 months. Most recently, 爱宁强 was updated on October 6, 2026 and 智慧密山 on October 17, 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.*