# Thinking AI Chat vs NoteBuddy AI

The clearest difference is in-app purchases: Thinking AI Chat at none against NoteBuddy AI's 4. Thinking AI Chat also leads on ads (none vs shown) and iOS requirement (12.4 vs 18.6). On price and device support there is nothing between them.

Both are free to download. NoteBuddy AI sells 4 in-app purchases, starting at $3.99 per 7 days. Thinking AI Chat asks for nothing beyond the download.

## The numbers

| Metric | Thinking AI Chat | NoteBuddy AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Daily |
| Size | 15 MB | 38 MB |
| Requires iOS | **12.4** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Thinking Technology Limited](https://appshunter.io/developer/1531650633) | [Aman Singhal](https://appshunter.io/developer/1806555975) |

## What reviewers say

### Thinking AI Chat

[App page](https://appshunter.io/ios/app/thinking-ai-chat/id6461346985)

**In-app purchases:** none


### NoteBuddy AI

[App page](https://appshunter.io/ios/app/notebuddy-ai-audio-to-text/id6780928907)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| weekly | $3.99 | per 7 days |
| weekly | $6.99 | per 7 days |
| yearly | $49.99 | per year |
| yearly | $69.99 | per year |


## Frequently asked questions

### Is Thinking AI Chat free?

Thinking AI Chat is free to download, with no in-app purchases.

### Is NoteBuddy AI free?

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

### Do Thinking AI Chat or NoteBuddy AI have ads?

NoteBuddy AI shows ads; Thinking AI Chat 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.*