# AI Chatbot ⁃Ask Chat Assistant vs Simplex

The clearest difference is ads: AI Chatbot ⁃Ask Chat Assistant at none against Simplex's shown. AI Chatbot ⁃Ask Chat Assistant also leads on iOS requirement (15.0 vs 26.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. AI Chatbot ⁃Ask Chat Assistant sells 3 in-app purchases, starting at $4.99 per 7 days and Simplex sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | AI Chatbot ⁃Ask Chat Assistant | Simplex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ai-chatbot-ask-chat-assistant/id6781642403/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 10 days | — |
| Monetization | Freemium | — |
| Size | 10 MB | 5 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Malik Ahmed](https://appshunter.io/developer/1887460908) | [Fernando Castillo](https://appshunter.io/developer/1787896193) |

## What reviewers say

### AI Chatbot ⁃Ask Chat Assistant

[App page](https://appshunter.io/ios/app/ai-chatbot-ask-chat-assistant/id6781642403)

Engage in intelligent conversations and leverage advanced AI models for coding, learning, and problem-solving. This app offers tools for students, developers, and professionals to enhance productivity and technical skills.

**Highlights:** Instant AI Chat, Code Generation & Debugging, AI Code Converter, DSA Visualizer, Complexity Analyzer, Interview Prep, Logic Builder

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly PRO | $4.99 | per 7 days |
| Monthly PRO | $9.99 | per month |
| Yearly PRO | $49.99 | per year |


### Simplex

[App page](https://appshunter.io/ios/app/simplex-linear-optimization/id6783993836)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Simplex Premium | $1.99 | one-time |


## Frequently asked questions

### Is AI Chatbot ⁃Ask Chat Assistant free?

AI Chatbot ⁃Ask Chat Assistant is free to download, with in-app purchases available.

### Is Simplex free?

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

### Do AI Chatbot ⁃Ask Chat Assistant or Simplex have ads?

Simplex shows ads; AI Chatbot ⁃Ask Chat Assistant 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.*