# 18 App vs AI Chatbot

The clearest difference is in-app purchases: 18 App at none against AI Chatbot's 3. 18 App also leads on device support (3 vs 1) and iOS requirement (10.0 vs 16.0). On price and ads there is nothing between them.

Both are free to download. AI Chatbot sells 3 in-app purchases, starting at $2.99 per 7 days. 18 App asks for nothing beyond the download.

## The numbers

| Metric | 18 App | AI Chatbot |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 days |
| Size | 85 MB | 25 MB |
| Requires iOS | **10.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [VALIANT GROUP DO BRASIL LTDA](https://appshunter.io/developer/1531197957) | [VIRTUAL NUMBER](https://appshunter.io/developer/1723679231) |

## What reviewers say

### 18 App

[App page](https://appshunter.io/ios/app/18-app/id1531197955)

**Features:** Vision Pro support

**In-app purchases:** none


### AI Chatbot

[App page](https://appshunter.io/ios/app/ai-chatbot-personal-assistant/id6475696559)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NOW AI | $2.99 | per 7 days |
| NOW AI | $8.99 | per month |
| NOW AI Life Time | $49.99 | one-time |


## Frequently asked questions

### Is 18 App free?

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

### Is AI Chatbot free?

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

### Do 18 App or AI Chatbot have ads?

Neither 18 App nor AI Chatbot shows ads.

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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.*