# PrimeThink vs AI chatbot assistant

The clearest difference is in-app purchases: PrimeThink at none against AI chatbot assistant's 2. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. AI chatbot assistant sells 2 in-app purchases, starting at $6.99 per 7 days. PrimeThink asks for nothing beyond the download.

## The numbers

| Metric | PrimeThink | AI chatbot assistant |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Size | 67 MB | 81 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Novaware Ltd](https://appshunter.io/developer/1502285848) | [UPTWN development](https://appshunter.io/developer/1798550746) |

## What reviewers say

### PrimeThink

[App page](https://appshunter.io/ios/app/primethink/id6744278915)

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

**In-app purchases:** none


### AI chatbot assistant

[App page](https://appshunter.io/ios/app/ai-chatbot-assistant-ai-chat/id6751500822)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly | $6.99 | per 7 days |
| Pro Yearly | $39.99 | per year |


## Frequently asked questions

### Is PrimeThink free?

PrimeThink is free to download, with no in-app purchases.

### Is AI chatbot assistant free?

AI chatbot assistant is free to download, with in-app purchases available.

### Do PrimeThink or AI chatbot assistant have ads?

Neither PrimeThink nor AI chatbot assistant shows ads.

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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.*