# Chatbot AI Assistant vs RosterRadar

The clearest difference is ads: RosterRadar at none against Chatbot AI Assistant's shown. RosterRadar also leads on update cadence (every 4 days vs every 3 weeks). Chatbot AI Assistant's advantage is device support (4 vs 2). On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Chatbot AI Assistant sells 5 in-app purchases, starting at $7.99 per 7 days and RosterRadar sells 4 in-app purchases, starting at $6.49 per month. Whichever you choose, the download price is not the number that matters.

Chatbot AI Assistant ships an update every 3 weeks, RosterRadar every 4 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | Chatbot AI Assistant | RosterRadar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (1K ratings)](https://appshunter.io/ios/app/chatbot-ai-assistant-chatapp/id6744828018/reviews)** | — |
| Number of ratings | **1K** | — |
| Positive reviews | 52.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 104 MB | 41 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gummy Bear Apps & Games Inc](https://appshunter.io/developer/1809415528) | [osama elmaghreby](https://appshunter.io/developer/6807511952) |

## What reviewers say

### Chatbot AI Assistant

[App page](https://appshunter.io/ios/app/chatbot-ai-assistant-chatapp/id6744828018)

This AI-powered assistant leverages advanced models to provide instant, human-like responses for writing, learning, coding, and problem-solving. It also generates custom images from your ideas and offers integrated extensions for seamless use across your device.

**Highlights:** AI Chatbot Assistant, AI Image Generation, Writing Assistance, Coding Help, Problem Solving, AI Keyboard Extension, Safari Extension

**Features:** macOS Compatibility, Safari Extension, Family Sharing, Apple Watch app, iMessage stickers, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ChatApp AI Chatbot Weekly | $7.99 | per 7 days |
| AI ChatBot Unlimited Premium Weekly | $12.99 | per 7 days |
| ChatApp AI Chatbot Monthly | $19.99 | per month |
| ChatApp.AI Premium Monthly | $29.99 | per month |
| ChatApp AI Chatbot - Yearly | $49.99 | per year |


### RosterRadar

[App page](https://appshunter.io/ios/app/rosterradar/id6807511950)

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $6.49 | per month |
| Premium Quarterly | $17.99 | per 3 months |
| Premium Semiannual | $32.99 | per 6 months |
| Premium Annual | $59.99 | per year |


## Frequently asked questions

### Is Chatbot AI Assistant free?

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

### Is RosterRadar free?

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

### Do Chatbot AI Assistant or RosterRadar have ads?

Chatbot AI Assistant shows ads; RosterRadar does not.

### Which is updated more often, Chatbot AI Assistant or RosterRadar?

Chatbot AI Assistant ships an update every 3 weeks, and RosterRadar every 4 days. Most recently, Chatbot AI Assistant was updated on October 25, 2026 and RosterRadar on October 25, 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.*