# ChatAI Bot vs Open Chat

The clearest difference is rating: ChatAI Bot at 5.0 against Open Chat's 3.7. Open Chat's advantage is ads (none vs shown). On price, ratings volume, update cadence and in-app purchases there is nothing between them.

Both are free to download. ChatAI Bot sells 2 in-app purchases, starting at $1.99 per month and Open Chat sells 4 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ChatAI Bot holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 6 and 3 respectively.

ChatAI Bot ships an update every 9 days, Open Chat every 5 days. Both last shipped on November 3, 2026.

## The numbers

| Metric | ChatAI Bot | Open Chat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/chatai-bot-assistant/id6446157680/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/open-chat-ask-ai-chatbot/id6458191227/reviews) |
| Number of ratings | **6** | 3 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 9 days | **Every 5 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 53 MB | 13 MB |
| Requires iOS | **12.4** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ICEO TECHNOLOGY JOINT STOCK COMPANY](https://appshunter.io/developer/1449105284) | [Multiverse](https://appshunter.io/developer/1690571886) |

## What reviewers say

### ChatAI Bot

[App page](https://appshunter.io/ios/app/chatai-bot-assistant/id6446157680)

This AI chatbot assists with writing tasks like essays and articles, and answers questions. Engage in natural conversations for guidance, social interaction, or planning.

**Highlights:** Essay and article writing, Question answering, Natural conversations, Task management assistance, Guidance and planning support

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Subscription 1 month VN | $1.99 | per month |
| Subscription 1 month | $12.99 | per month |


### Open Chat

[App page](https://appshunter.io/ios/app/open-chat-ask-ai-chatbot/id6458191227)

Engage in dynamic conversations with an advanced AI chatbot. This application offers instant, informative, and fun interactions on a vast array of subjects, with continuously improving algorithms for a natural experience.

**Highlights:** Write essays and emails, Translate and practice languages, Homework assistance, Content rewriting, Recipe generation, Idea brainstorming, Information retrieval

**Features:** Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Monthly Promo | $6.99 | per month |
| Monthly | $9.99 | per month |
| Lifetime | $39.99 | one-time |


## Frequently asked questions

### Is ChatAI Bot free?

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

### Is Open Chat free?

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

### Which has better reviews, ChatAI Bot or Open Chat?

ChatAI Bot is rated higher. ChatAI Bot averages 5.0 out of 5 from 6 ratings, while Open Chat averages 3.7 from 3 ratings.

### Do ChatAI Bot or Open Chat have ads?

ChatAI Bot shows ads; Open Chat does not.

### Which is updated more often, ChatAI Bot or Open Chat?

ChatAI Bot ships an update every 9 days, and Open Chat every 5 days. Most recently, ChatAI Bot was updated on November 3, 2026 and Open Chat 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.*