# AI Note Taker vs PDF Scanner

The clearest difference is ads: PDF Scanner at none against AI Note Taker's shown. PDF Scanner also leads on update cadence (every 3 days vs every 2 months). On price, rating, ratings volume and in-app purchases there is nothing between them.

Both are free to download. AI Note Taker sells 4 in-app purchases, starting at $6.99 per 7 days and PDF Scanner sells 8 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 — 4.6 for AI Note Taker against 4.6 for PDF Scanner. Both are backed by a comparable volume of ratings — 17 and 15 respectively.

AI Note Taker ships an update every 2 months, PDF Scanner every 3 days. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | AI Note Taker | PDF Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (17 ratings)](https://appshunter.io/ios/app/ai-note-taker-voice-to-notes/id6742703781/reviews)** | [4.6 (15 ratings)](https://appshunter.io/ios/app/pdf-scanner-scanning-document/id6755528613/reviews) |
| Number of ratings | **17** | 15 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 89 MB | 39 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [少伟 陈](https://appshunter.io/developer/1787227464) | [Khrystyna Terletska](https://appshunter.io/developer/1843884464) |

## What reviewers say

### AI Note Taker

[App page](https://appshunter.io/ios/app/ai-note-taker-voice-to-notes/id6742703781)

This app records audio and video, then uses AI to transcribe it into text. It can then generate summaries, quizzes, flashcards, and to-do lists from your notes, helping you learn and stay organized.

**Highlights:** Real-time audio & video recording, AI-powered transcription, Intelligent summaries, Quizzes and flashcards generation, AI chatbot for insights, Multi-language support, Export and organize notes

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Note Taker - Weekly | $6.99 | per 7 days |
| AI Note Taker - Weekly | $8.99 | per 7 days |
| AI Note Taker - Monthly | $24.99 | per month |
| AI Note Taker - Yearly | $89.99 | per year |


### PDF Scanner

[App page](https://appshunter.io/ios/app/pdf-scanner-scanning-document/id6755528613)

Streamline your workflow with powerful PDF management tools. Scan documents, convert PDFs to voice, and organize your files with ease. Offers unlimited access through weekly or yearly subscription plans.

**Highlights:** Scan documents to PDF, Convert PDF to Voice, Edit PDF documents, Sign PDF documents, Compress PDF files, Organize PDF documents

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Scan any documents to PDF | $4.99 | per 7 days |
| Scan any documents to PDF | $6.99 | per 7 days |
| Scan any documents to PDF | $9.99 | per year |
| Scan any documents to PDF | $14.99 | per 3 months |
| Scan any documents to PDF | $14.99 | per year |
| Scan any documents to PDF | $19.99 | per year |
| Scan any documents to PDF | $19.99 | per year |
| Scan any documents to PDF | $29.99 | per year |


## Frequently asked questions

### Is AI Note Taker free?

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

### Is PDF Scanner free?

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

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

AI Note Taker is rated higher. AI Note Taker averages 4.6 out of 5 from 17 ratings, while PDF Scanner averages 4.6 from 15 ratings.

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

AI Note Taker shows ads; PDF Scanner does not.

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

AI Note Taker ships an update every 2 months, and PDF Scanner every 3 days. Most recently, AI Note Taker was updated on October 21, 2026 and PDF Scanner on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*