# Insight vs Notebooker AI

The clearest difference is update cadence: Notebooker AI at every 2 days against Insight's weekly. Notebooker AI also leads on device support (3 vs 1) and iOS requirement (15.1 vs 17.6). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Insight ships an update weekly, Notebooker AI every 2 days. The most recent releases landed on October 13, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Insight | Notebooker AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | **Every 2 days** |
| Size | 38 MB | 30 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Vlad Purza](https://appshunter.io/developer/1896726192) | [Austin Devs LLC](https://appshunter.io/developer/1518440718) |

## What reviewers say

### Insight

[App page](https://appshunter.io/ios/app/insight-ai-document-agent/id6770233716)

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

**In-app purchases:** none


### Notebooker AI

[App page](https://appshunter.io/ios/app/notebooker-ai/id6780671228)

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

**In-app purchases:** none


## Frequently asked questions

### Is Insight free?

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

### Is Notebooker AI free?

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

### Do Insight or Notebooker AI have ads?

Neither Insight nor Notebooker AI shows ads.

### Which is updated more often, Insight or Notebooker AI?

Insight ships an update weekly, and Notebooker AI every 2 days. Most recently, Insight was updated on October 13, 2026 and Notebooker AI 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.*