# AI ChatBot vs AI 4.0 | Chatbot

The clearest difference is monetization model: AI ChatBot at free with in-app purchases against AI 4.0 | Chatbot's subscription. AI ChatBot also leads on iOS requirement (13.0 vs 15). AI 4.0 | Chatbot's advantage is update cadence (every 10 days vs every 6 weeks) and review sentiment (36% vs 21%). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. AI ChatBot sells 1 in-app purchase, starting at $19.99 per year and AI 4.0 | Chatbot sells 3 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.6 for AI ChatBot against 4.6 for AI 4.0 | Chatbot. Both are backed by a comparable volume of ratings — 387 and 130 respectively. Written reviews are what separate them: 21% of AI ChatBot's written reviews are positive against 36% of AI 4.0 | Chatbot's.

AI ChatBot ships an update every 6 weeks, AI 4.0 | Chatbot every 10 days. The most recent releases landed on September 3, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | AI ChatBot | AI 4.0 | Chatbot |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (387 ratings)](https://appshunter.io/ios/app/ai-chatbot-virtual-assistant/id1661312606/reviews) | [4.6 (130 ratings)](https://appshunter.io/ios/app/ai-40-chatbot/id1664402132/reviews) |
| Number of ratings | **387** | 130 |
| Positive reviews | 21.4% of reviews | **36.4% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 10 days** |
| Monetization | **Free with in-app purchases** | Subscription |
| Size | 25 MB | 121 MB |
| Requires iOS | **13.0** | 15 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 17+ |
| Developer | [London App Studio Ltd](https://appshunter.io/developer/1567773800) | [CODEPAD YAZILIM VE DIJITAL HIZMETLER LIMITED SIRKETI](https://appshunter.io/developer/907140692) |

## What reviewers say

### AI ChatBot

[App page](https://appshunter.io/ios/app/ai-chatbot-virtual-assistant/id1661312606)

This AI-powered assistant helps you chat smarter and faster with lifelike conversations. It offers features like automatic replies, image sharing, and brainstorming assistance, all within a private and secure interface.

**Highlights:** Lifelike AI conversations, Automatic replies, Customized answers, Image sharing, Brainstorming assistance, Private and secure

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ChatBOT Pro | $19.99 | per year |

**What reviewers like**

- 👍 Potential for virtual friend
- 👍 Easy to use with voiceover
- 💡 UK-based developer
- 💡 Great tool potential
- 👍 Happy to contribute subscription

**What reviewers complain about**

- 🐛 Frequent app crashes
- 🐛 Does not answer questions
- 🐛 Chat history lost
- 💰 Waste of money
- 💰 Greedy app

**Reported bugs**

- App always crashing
- App crashes a lot
- App crashes a lot when asked question
- Lost chat history first during inline purchase
- App crashed and the chat was lost again

**Requested features**

- ChatGPT in Catalan Language


### AI 4.0 | Chatbot

[App page](https://appshunter.io/ios/app/ai-40-chatbot/id1664402132)

This AI-powered assistant simulates human conversation using advanced natural language processing. It can understand and respond to a wide range of inquiries, offering quick and efficient assistance for tasks like information retrieval and customer service. The app is designed for seamless integration into various platforms.

**Highlights:** Simulates human conversation, Natural language processing, Machine learning techniques, Vast text data training, Information retrieval, Customer service support, Language translation

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly \| Pro | $6.99 | per 7 days |
| Monthly Premium  \| Pro | $14.99 | per month |
| Yearly Premium  \| Pro | $39.99 | per year |


## Frequently asked questions

### Is AI ChatBot free?

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

### Is AI 4.0 | Chatbot free?

AI 4.0 | Chatbot is free to download, with in-app purchases available.

### Which has better reviews, AI ChatBot or AI 4.0 | Chatbot?

AI ChatBot and AI 4.0 | Chatbot are both rated 4.6 out of 5 on the App Store, from 387 and 130 ratings respectively.

### Do AI ChatBot or AI 4.0 | Chatbot have ads?

Neither AI ChatBot nor AI 4.0 | Chatbot shows ads.

### Which is updated more often, AI ChatBot or AI 4.0 | Chatbot?

AI ChatBot ships an update every 6 weeks, and AI 4.0 | Chatbot every 10 days. Most recently, AI ChatBot was updated on September 3, 2026 and AI 4.0 | Chatbot on September 22, 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.*