# Multi vs ChatAI

The clearest difference is price: ChatAI at Free against Multi's $0.99. ChatAI also leads on rating (5.0 vs 1.0) and update cadence (every 4 days vs every 10 months). Multi's advantage is in-app purchases (none vs 2) and iOS requirement (13.0 vs 15.0). On ratings volume, ads and device support there is nothing between them.

ChatAI is free to download; Multi costs $0.99 up front. ChatAI sells 2 in-app purchases, starting at $2.99 per month. Multi asks for nothing beyond the download.

ChatAI holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Multi ships an update every 10 months, ChatAI every 4 days. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Multi | ChatAI |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/multi-bluetool/id1289011066/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/chatai-your-ai-assistant/id6448965735/reviews)** |
| Number of ratings | 1 | 1 |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 4 days** |
| Monetization | Paid | **Freemium** |
| Size | 1 MB | 10 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 17+ |
| Developer | [Tiger Bomb LLC](https://appshunter.io/developer/1196132563) | [松明 张](https://appshunter.io/developer/1064830289) |

## What reviewers say

### Multi

[App page](https://appshunter.io/ios/app/multi-bluetool/id1289011066)

Discover and analyze Bluetooth devices around you. Connect to BLE devices to view their services and characteristics. Get information on connected Bluetooth Classic devices and their channels.

**Highlights:** Scan for nearby BLE devices, View BLE services and characteristics, Inspect connected Bluetooth Classic devices, Access Bluetooth Classic channels, Device information retrieval

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

**In-app purchases:** none


### ChatAI

[App page](https://appshunter.io/ios/app/chatai-your-ai-assistant/id6448965735)

This AI-powered assistant answers questions and provides information using natural language. It offers a premium subscription for enhanced features and is available on multiple Apple devices.

**Highlights:** Natural language interaction, Intelligent question answering, Information provision, Premium subscription option, Cross-device compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $2.99 | per month |
| Yearly | $24.99 | per year |


## Frequently asked questions

### Is Multi free?

Multi costs $0.99, with no in-app purchases.

### Is ChatAI free?

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

### Which has better reviews, Multi or ChatAI?

ChatAI is rated higher. Multi averages 1.0 out of 5 from 1 ratings, while ChatAI averages 5.0 from 1 ratings.

### Do Multi or ChatAI have ads?

Neither Multi nor ChatAI shows ads.

### Which is updated more often, Multi or ChatAI?

Multi ships an update every 10 months, and ChatAI every 4 days. Most recently, Multi was updated on October 7, 2026 and ChatAI on October 10, 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.*