# 闻道微课 HD vs 物理实验箱

The clearest difference is update cadence: 物理实验箱 at weekly against 闻道微课 HD's every 2 months. 闻道微课 HD's advantage is iOS requirement (11.0 vs 16.6). 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.

闻道微课 HD ships an update every 2 months, 物理实验箱 weekly. The most recent releases landed on November 1, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | 闻道微课 HD | 物理实验箱 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Size | 75 MB | 10 MB |
| Requires iOS | **11.0** | 16.6 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Chengdu Eastedu Science & Technology Co.,Ltd](https://appshunter.io/developer/1243371803) | [曼曼 姜](https://appshunter.io/developer/1857513601) |

## What reviewers say

### 闻道微课 HD

[App page](https://appshunter.io/ios/app/hd/id873882236)

**Features:** macOS Compatibility

**In-app purchases:** none


### 物理实验箱

[App page](https://appshunter.io/ios/app/id6756017954)

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

**In-app purchases:** none


## Frequently asked questions

### Is 闻道微课 HD free?

闻道微课 HD is free to download, with no in-app purchases.

### Is 物理实验箱 free?

物理实验箱 is free to download, with no in-app purchases.

### Do 闻道微课 HD or 物理实验箱 have ads?

Neither 闻道微课 HD nor 物理实验箱 shows ads.

### Which is updated more often, 闻道微课 HD or 物理实验箱?

闻道微课 HD ships an update every 2 months, and 物理实验箱 weekly. Most recently, 闻道微课 HD was updated on November 1, 2026 and 物理实验箱 on November 9, 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.*