# 步必记 vs AI宝典

步必记 and AI宝典 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. 步必记 sells 2 in-app purchases, starting at $11.00 per month and AI宝典 sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

步必记 ships an update every 2 weeks, AI宝典 weekly. Both last shipped on November 4, 2026.

## The numbers

| Metric | 步必记 | AI宝典 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/ai/id6474546585/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | Freemium | — |
| Size | 85 MB | 28 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HardwareOrigin, LLC](https://appshunter.io/developer/1122462671) | [Chengdu Enchunsi Information Technology Co., Ltd.](https://appshunter.io/developer/1603378665) |

## What reviewers say

### 步必记

[App page](https://appshunter.io/ios/app/ai/id6474546585)

This comprehensive AI-powered platform offers a suite of tools for language learning. It includes features like translation, dictionaries, text-to-speech, pronunciation assessment, and AI coaching to meet all your language study needs.

**Highlights:** AI language coaching, Translation and dictionary, Text-to-speech (TTS), Pronunciation assessment, Grammar analysis, Flashcards and notes

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| KaZuo.AI Monthly Membership | $11.00 | per month |
| KaZuo.AI Annual Membership | $119.00 | per year |


### AI宝典

[App page](https://appshunter.io/ios/app/ai/id6739904379)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI通识课PLUS | $0.99 | one-time |
| SD绘画艺术基础课程 | $0.99 | one-time |
| MJ绘画创意进阶课程 | $0.99 | one-time |
| SD绘画艺术高级课程 | $0.99 | one-time |
| SD绘画艺术进阶课程 | $0.99 | one-time |
| ComfyUI设计与探索进阶课程 | $2.99 | one-time |
| ComfyUI设计与探索高级课程 | $2.99 | one-time |
| ComfyUI设计与探索基础课程 | $2.99 | one-time |
| AI绘画工具的全套应用 | $29.99 | one-time |
| AIGC通识类课程 | $99.99 | one-time |


## Frequently asked questions

### Is 步必记 free?

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

### Is AI宝典 free?

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

### Do 步必记 or AI宝典 have ads?

Neither 步必记 nor AI宝典 shows ads.

### Which is updated more often, 步必记 or AI宝典?

步必记 ships an update every 2 weeks, and AI宝典 weekly. Most recently, 步必记 was updated on November 4, 2026 and AI宝典 on November 4, 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.*