# Thinklit vs AI题库工厂

The clearest difference is device support: Thinklit at 3 against AI题库工厂's 1. Thinklit also leads on iOS requirement (15.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Thinklit sells 1 in-app purchase, starting at $2.99 per month and AI题库工厂 sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Thinklit | AI题库工厂 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | — |
| Size | 59 MB | 5 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [MindTech LLC](https://appshunter.io/developer/1782227951) | [涛 张](https://appshunter.io/developer/6788399775) |

## What reviewers say

### Thinklit

[App page](https://appshunter.io/ios/app/thinklit-ai-study-flashcards/id6758416549)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Thinklit Pro | $2.99 | per month |


### AI题库工厂

[App page](https://appshunter.io/ios/app/ai/id6798214539)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro 月度会员 | $0.99 | per month |
| Pro 年度会员 | $12.99 | per year |


## Frequently asked questions

### Is Thinklit free?

Thinklit is free to download, with in-app purchases available.

### Is AI题库工厂 free?

AI题库工厂 is free to download, with in-app purchases available.

### Do Thinklit or AI题库工厂 have ads?

Neither Thinklit nor AI题库工厂 shows ads.

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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.*