# AI Chat Assistant & Chatbot vs EMF Detector

AI Chat Assistant & Chatbot and EMF Detector are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. AI Chat Assistant & Chatbot sells 2 in-app purchases, starting at $3.99 per 7 days and EMF Detector sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | AI Chat Assistant & Chatbot | EMF Detector |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 25 MB | 25 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 9+ |
| Developer | [Metasol Technologies](https://appshunter.io/developer/1656879525) | [Ashir Mehmood](https://appshunter.io/developer/6809578079) |

## What reviewers say

### AI Chat Assistant & Chatbot

[App page](https://appshunter.io/ios/app/ai-chat-assistant-and-chatbot/id6749265288)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $3.99 | per 7 days |
| Yearly | $49.99 | per year |


### EMF Detector

[App page](https://appshunter.io/ios/app/emf-detector-ghost-meter/id6809578077)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| EMF Detector Pro | $4.99 | one-time |


## Frequently asked questions

### Is AI Chat Assistant & Chatbot free?

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

### Is EMF Detector free?

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

### Do AI Chat Assistant & Chatbot or EMF Detector have ads?

Both AI Chat Assistant & Chatbot and EMF Detector show ads.

### Which is updated more often, AI Chat Assistant & Chatbot or EMF Detector?

AI Chat Assistant & Chatbot ships an update every 3 weeks, and EMF Detector every 3 weeks. Most recently, AI Chat Assistant & Chatbot was updated on November 5, 2026 and EMF Detector on October 31, 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.*