# AI Chat Assistant & Chatbot vs Big Speedometer

The clearest difference is ads: Big Speedometer at none against AI Chat Assistant & Chatbot's shown. Big Speedometer also leads on iOS requirement (13.0 vs 16.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. AI Chat Assistant & Chatbot sells 2 in-app purchases, starting at $3.99 per 7 days and Big Speedometer sells 3 in-app purchases, starting at $2.99 per 3 months. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | AI Chat Assistant & Chatbot | Big Speedometer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/big-speedometer/id6760007374/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | — |
| Monetization | — | Free with in-app purchases |
| Size | 25 MB | 57 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Metasol Technologies](https://appshunter.io/developer/1656879525) | [D Healy Technologies Limited](https://appshunter.io/developer/1882275004) |

## 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 |


### Big Speedometer

[App page](https://appshunter.io/ios/app/big-speedometer/id6760007374)

This app displays your current speed and the speed limit in large, easy-to-read digits, ideal for quick checks while driving. It offers a clean interface focused on safe and distraction-free speed monitoring.

**Highlights:** Oversized speed display, Speed limit indicator, Clean, distraction-free interface, Safe driving focus

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Three Month | $2.99 | per 3 months |
| Yearly | $4.99 | per year |
| Lifetime | $2.99 | 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 Big Speedometer free?

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

### Do AI Chat Assistant & Chatbot or Big Speedometer have ads?

AI Chat Assistant & Chatbot shows ads; Big Speedometer 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.*