# AI助教 vs 燃灵智学

The clearest difference is in-app purchases: AI助教 at none against 燃灵智学's 1. AI助教 also leads on iOS requirement (9.0 vs 12.0). 燃灵智学's advantage is update cadence (every 2 weeks vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. 燃灵智学 sells 1 one-off in-app purchase. AI助教 asks for nothing beyond the download.

AI助教 ships an update every 2 months, 燃灵智学 every 2 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | AI助教 | 燃灵智学 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Size | 25 MB | 85 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Guangdong Etonedu Co., Ltd.](https://appshunter.io/developer/1054603787) | [广州燃灵级数科技有限公司](https://appshunter.io/developer/1830453420) |

## What reviewers say

### AI助教

[App page](https://appshunter.io/ios/app/ai/id1562931964)

**Features:** macOS Compatibility

**In-app purchases:** none


### 燃灵智学

[App page](https://appshunter.io/ios/app/id6749446189)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP月卡 | $3.99 | one-time |


## Frequently asked questions

### Is AI助教 free?

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

### Is 燃灵智学 free?

燃灵智学 is free to download, with in-app purchases available.

### Do AI助教 or 燃灵智学 have ads?

Neither AI助教 nor 燃灵智学 shows ads.

### Which is updated more often, AI助教 or 燃灵智学?

AI助教 ships an update every 2 months, and 燃灵智学 every 2 weeks. Most recently, AI助教 was updated on November 3, 2026 and 燃灵智学 on October 30, 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.*