# AI Note Taker vs PDF

The clearest difference is ads: PDF at none against AI Note Taker's shown. PDF also leads on update cadence (every 2 weeks vs every 6 weeks). AI Note Taker's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 18.0). On price, rating, ratings volume and in-app purchases there is nothing between them.

Both are free to download. AI Note Taker sells 3 in-app purchases, starting at $4.99 per 7 days and PDF sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for AI Note Taker against 5.0 for PDF. Both are backed by a comparable volume of ratings — 8 and 4 respectively.

AI Note Taker ships an update every 6 weeks, PDF every 2 weeks. The most recent releases landed on September 30, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | AI Note Taker | PDF |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (8 ratings)](https://appshunter.io/ios/app/ai-note-taker-voice-recording/id6504745076/reviews) | [5.0 (4 ratings)](https://appshunter.io/ios/app/pdf-reader-scanner-editor/id6742465810/reviews) |
| Number of ratings | **8** | 4 |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 79 MB | 11 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Frontguard LTD](https://appshunter.io/developer/1674742405) | [Artem Dorozhkin](https://appshunter.io/developer/1798545981) |

## What reviewers say

### AI Note Taker

[App page](https://appshunter.io/ios/app/ai-note-taker-voice-recording/id6504745076)

Record and transcribe phone calls and voice notes with AI. Generate summaries of your recordings to quickly review key information. Ideal for professionals and students needing to capture and organize important conversations.

**Highlights:** Record incoming and outgoing calls, High-quality audio recording, AI voice-to-text transcription, AI-generated summaries, Organize recordings into folders, Background playback

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Subscription Weekly | $4.99 | per 7 days |
| Premium Subscription (Monthly) | $7.99 | per month |
| Premium Subscription (Annually) | $47.99 | per year |


### PDF

[App page](https://appshunter.io/ios/app/pdf-reader-scanner-editor/id6742465810)

This app provides a comprehensive suite of tools for managing PDF documents. It allows users to view, edit, scan, convert, and sign PDFs, as well as extract text using OCR technology. Securely protect and share your files with ease.

**Highlights:** PDF Viewer & Reader, PDF Editor, E-Signature, PDF Scanner, OCR Text Extraction, PDF Conversion, Form Filling, Password Protection

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 week | $4.99 | per 7 days |
| 1 month | $9.99 | per month |
| 1 year | $49.99 | per year |


## Frequently asked questions

### Is AI Note Taker free?

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

### Is PDF free?

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

### Which has better reviews, AI Note Taker or PDF?

AI Note Taker and PDF are both rated 5.0 out of 5 on the App Store, from 8 and 4 ratings respectively.

### Do AI Note Taker or PDF have ads?

AI Note Taker shows ads; PDF does not.

### Which is updated more often, AI Note Taker or PDF?

AI Note Taker ships an update every 6 weeks, and PDF every 2 weeks. Most recently, AI Note Taker was updated on September 30, 2026 and PDF on September 29, 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.*