# Knowledge Robo vs 布丁AI

The clearest difference is update cadence: Knowledge Robo at weekly against 布丁AI's every 2 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Knowledge Robo sells 2 one-off in-app purchases and 布丁AI sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Knowledge Robo ships an update weekly, 布丁AI every 2 weeks. The most recent releases landed on October 2, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Knowledge Robo | 布丁AI |
| --- | --- | --- |
| 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** | Every 2 weeks |
| Monetization | Free | — |
| Size | 67 MB | 32 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Shashi Gupta](https://appshunter.io/developer/1688140059) | [志灵 陈](https://appshunter.io/developer/1693745838) |

## What reviewers say

### 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 |


### 布丁AI

[App page](https://appshunter.io/ios/app/ai/id6450641745)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1万 Token | $0.99 | one-time |
| 5万 Token | $3.99 | one-time |
| 10万 Token | $5.99 | one-time |


## Frequently asked questions

### Is Knowledge Robo free?

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

### Is 布丁AI free?

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

### Do Knowledge Robo or 布丁AI have ads?

Neither Knowledge Robo nor 布丁AI shows ads.

### Which is updated more often, Knowledge Robo or 布丁AI?

Knowledge Robo ships an update weekly, and 布丁AI every 2 weeks. Most recently, Knowledge Robo was updated on October 2, 2026 and 布丁AI on October 27, 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.*