# Reading notes AirMarker vs Reading Memory

The clearest difference is review sentiment: Reading Memory at 100% against Reading notes AirMarker's 75%. Reading notes AirMarker's advantage is iOS requirement (16.0 vs 26.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Reading notes AirMarker sells 1 in-app purchase, starting at $0.99 per month and Reading Memory sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Reading notes AirMarker ships an update every 5 weeks, Reading Memory every 2 months. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Reading notes AirMarker | Reading Memory |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 75.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | Freemium | Freemium |
| Size | 24 MB | 48 MB |
| Requires iOS | **16.0** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [RYOSUKE HIRAMATSU](https://appshunter.io/developer/616750780) | [Kyoichi Taniguchi](https://appshunter.io/developer/1609440791) |

## What reviewers say

### Reading notes AirMarker

[App page](https://appshunter.io/ios/app/reading-notes-airmarker/id1570428771)

Capture and organize important passages from books by taking photos. Search your notes by word or author, and export them to other platforms. Ideal for readers who want to retain and easily access memorable content.

**Highlights:** Capture pages with photos, Save page numbers and notes, Search marked content, Export notes to Notion or text files, Unlimited book additions (premium), Marker export feature (premium)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム | $0.99 | per month |


### Reading Memory

[App page](https://appshunter.io/ios/app/reading-memory-book-tracker/id6751159926)

This app helps you build a consistent reading habit and retain information from the books you read. It allows you to track reading days, manage your to-read pile, and take private notes on your books. Advanced features like AI-powered key point extraction are available through an optional subscription.

**Highlights:** Build daily reading habits, Track reading streaks and finished books, Organize to-read and finished book piles, Take private notes and sticky notes, Search and add books via barcode or title, Generate reading cards and badges, AI-powered key point extraction (subscription)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| メモリープラス月額プラン | $3.99 | per month |
| メモリープラス年額プラン | $39.99 | per year |


## Frequently asked questions

### Is Reading notes AirMarker free?

Reading notes AirMarker is free to download, with in-app purchases available.

### Is Reading Memory free?

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

### Do Reading notes AirMarker or Reading Memory have ads?

Neither Reading notes AirMarker nor Reading Memory shows ads.

### Which is updated more often, Reading notes AirMarker or Reading Memory?

Reading notes AirMarker ships an update every 5 weeks, and Reading Memory every 2 months. Most recently, Reading notes AirMarker was updated on November 3, 2026 and Reading Memory on November 5, 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.*