# AI helper vs AI小耳伴

The clearest difference is update cadence: AI小耳伴 at weekly against AI helper's fortnightly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. AI helper sells 4 in-app purchases, starting at $1.99 per 7 days and AI小耳伴 sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

AI helper ships an update fortnightly, AI小耳伴 weekly. Both last shipped on October 30, 2026.

## The numbers

| Metric | AI helper | AI小耳伴 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/ai-helper-rewriter-assistant/id6520385088/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 24 MB | 54 MB |
| Requires iOS | 13.4 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TRIPICAL VIET NAM LIMITED LIABILITY COMPANY](https://appshunter.io/developer/1639507731) | [广州飞鱼信息科技有限公司](https://appshunter.io/developer/1060397760) |

## What reviewers say

### AI helper

[App page](https://appshunter.io/ios/app/ai-helper-rewriter-assistant/id6520385088)

This AI-powered tool offers advanced language assistance, including context-aware translations, grammar correction, and content summarization. It functions as a writing assistant for emails and essays, with a comprehensive dictionary. The app is designed to be lightweight and ad-free, requiring no account for use.

**Highlights:** AI-driven multi-language translation, Grammar check and correction, AI chatbot writing assistance, Content summarizer, Comprehensive dictionary, Ad-free and no account required

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly subscription | $1.99 | per 7 days |
| Monthly subscrition | $2.99 | per month |
| Annually Subscription | $19.99 | per year |
| Lifetime purchase | $29.99 | one-time |


### AI小耳伴

[App page](https://appshunter.io/ios/app/ai/id6744969137)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly membership | $2.99 | per month |
| 购买权益次数 | $0.99 | one-time |


## Frequently asked questions

### Is AI helper free?

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

### Is AI小耳伴 free?

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

### Do AI helper or AI小耳伴 have ads?

Neither AI helper nor AI小耳伴 shows ads.

### Which is updated more often, AI helper or AI小耳伴?

AI helper ships an update fortnightly, and AI小耳伴 weekly. Most recently, AI helper was updated on October 30, 2026 and AI小耳伴 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.*