# 好学AI vs Algo Demo

The clearest difference is ads: 好学AI at none against Algo Demo's shown. 好学AI also leads on update cadence (every 3 days vs every 4 months) and iOS requirement (9.0 vs 13.0). On price, 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.

好学AI ships an update every 3 days, Algo Demo every 4 months. Both last shipped on October 25, 2026.

## The numbers

| Metric | 好学AI | Algo Demo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 days** | Every 4 months |
| Size | 65 MB | 36 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Beijing Guofuruhe Networking Technology Co., Ltd](https://appshunter.io/developer/547894322) | [zhuo zeng](https://appshunter.io/developer/1435764582) |

## What reviewers say

### 好学AI

[App page](https://appshunter.io/ios/app/ai/id1489132181)

**Features:** macOS Compatibility

**In-app purchases:** none


### Algo Demo

[App page](https://appshunter.io/ios/app/algo-demo/id6746090108)

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

**In-app purchases:** none


## Frequently asked questions

### Is 好学AI free?

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

### Is Algo Demo free?

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

### Do 好学AI or Algo Demo have ads?

Algo Demo shows ads; 好学AI does not.

### Which is updated more often, 好学AI or Algo Demo?

好学AI ships an update every 3 days, and Algo Demo every 4 months. Most recently, 好学AI was updated on October 25, 2026 and Algo Demo 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.*