# Chat AI vs KoolPDF

The clearest difference is ads: KoolPDF at none against Chat AI's shown. Chat AI's advantage is iOS requirement (12.0 vs 15.5). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Chat AI | KoolPDF |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/chat-ai-ask-ai-chatbot-gpt/id6449145876/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Monetization | Ad-supported | — |
| Size | 33 MB | 60 MB |
| Requires iOS | **12.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [JIGNESH DOBARIYA](https://appshunter.io/developer/1493489066) | [Agevole Innovation Private Limited](https://appshunter.io/developer/1866840663) |

## What reviewers say

### Chat AI

[App page](https://appshunter.io/ios/app/chat-ai-ask-ai-chatbot-gpt/id6449145876)

This AI chatbot leverages advanced language models to assist with a wide range of writing tasks, from social media content and emails to code and essays. It offers unlimited questions and answers, adapting to your writing style for clear and concise communication.

**Highlights:** Unlimited questions and answers, Content generation for social media and YouTube, Email and text message composition, Code writing assistance, Essay and paragraph writing, Name and slogan generation, Itinerary planning

**Features:** macOS Compatibility

**In-app purchases:** none


### KoolPDF

[App page](https://appshunter.io/ios/app/koolpdf-pdf-tools-and-reader/id6778038829)

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

**In-app purchases:** none


## Frequently asked questions

### Is Chat AI free?

Chat AI is free to download, with no in-app purchases.

### Is KoolPDF free?

KoolPDF is free to download, with no in-app purchases.

### Do Chat AI or KoolPDF have ads?

Chat AI shows ads; KoolPDF does not.

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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.*