# chat小助理 vs Knowledge Robo

The clearest difference is iOS requirement: chat小助理 at 11.0 against Knowledge Robo's 13.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. chat小助理 sells 5 one-off in-app purchases and Knowledge Robo sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | chat小助理 | Knowledge Robo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/knowledge-robo-ai-chat/id6449212253/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Weekly |
| Monetization | — | Free |
| Size | 24 MB | 67 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Ningbo Bake Bake Network Technology Co.,Ltd](https://appshunter.io/developer/1534692463) | [Shashi Gupta](https://appshunter.io/developer/1688140059) |

## What reviewers say

### chat小助理

[App page](https://appshunter.io/ios/app/chat/id1673669049)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| chat小助理月会员 | $3.99 | one-time |
| chat小助理季会员 | $9.99 | one-time |
| chat小助理季会员 | $14.99 | one-time |
| chat小助理年会员 | $24.99 | one-time |
| chat小助理年会员 | $29.99 | one-time |


### Knowledge Robo

[App page](https://appshunter.io/ios/app/knowledge-robo-ai-chat/id6449212253)

This AI-powered assistant uses advanced models to answer questions, generate images, and assist with writing tasks. It supports multiple languages and offers organized conversations for a streamlined user experience.

**Highlights:** AI Chat with GPT and Gemini, AI Image Generation, Voice Input for AI Responses, Organized Conversations, Multi-language Support, Export and Share Conversations, AI Writing Assistance

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coins Basic | $0.99 | one-time |
| Coins Premium | $1.99 | one-time |


## Frequently asked questions

### Is chat小助理 free?

chat小助理 is free to download, with in-app purchases available.

### Is Knowledge Robo free?

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

### Do chat小助理 or Knowledge Robo have ads?

Neither chat小助理 nor Knowledge Robo 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.*