# AI Chat Bot vs ChatZin

The clearest difference is iOS requirement: ChatZin at 12.4 against AI Chat Bot's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. AI Chat Bot sells 3 in-app purchases, starting at $6.99 per 7 days and ChatZin sells 2 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

AI Chat Bot ships an update fortnightly, ChatZin every 11 days. The most recent releases landed on November 12, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | AI Chat Bot | ChatZin |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (293 ratings)](https://appshunter.io/ios/app/ai-chat-bot-nova-ai/id1671034241/reviews)** | — |
| Number of ratings | **293** | — |
| Positive reviews | 28.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 11 days** |
| Monetization | Free with in-app purchases | — |
| Size | 64 MB | 10 MB |
| Requires iOS | 15.0 | **12.4** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [APP ORIGINS STUDIO YAZILIM ANONIM SIRKETI](https://appshunter.io/developer/1631694922) | [Leonardo Oliveira](https://appshunter.io/developer/1282219521) |

## What reviewers say

### AI Chat Bot

[App page](https://appshunter.io/ios/app/ai-chat-bot-nova-ai/id1671034241)

This AI-powered personal assistant leverages advanced technology to help with a wide range of tasks. Engage in natural conversations, get help with writing, research, problem-solving, and more. Streamline your daily activities and access information efficiently with this intelligent virtual companion.

**Highlights:** Natural language conversations, Text paraphrasing and proofreading, Brainstorming and creative ideas, Market research assistance, Translation capabilities, Mathematical problem solving

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Nova AI Assistant Chat Bot Pro | $6.99 | per 7 days |
| Nova AI Chat Bot Pro Assistant | $29.99 | per year |
| Nova AI Chat Bot Pro | $59.99 | per year |


### ChatZin

[App page](https://appshunter.io/ios/app/chatzin-ai-chatbot/id6445993636)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro | $5.99 | per 7 days |
| Yearly Pro | $39.99 | per year |


## Frequently asked questions

### Is AI Chat Bot free?

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

### Is ChatZin free?

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

### Do AI Chat Bot or ChatZin have ads?

Neither AI Chat Bot nor ChatZin shows ads.

### Which is updated more often, AI Chat Bot or ChatZin?

AI Chat Bot ships an update fortnightly, and ChatZin every 11 days. Most recently, AI Chat Bot was updated on November 12, 2026 and ChatZin on November 3, 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.*