# ReadNotes vs AeroBooks

The clearest difference is update cadence: AeroBooks at every 8 days against ReadNotes's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. ReadNotes sells 2 in-app purchases, starting at $4.99 per month and AeroBooks sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

ReadNotes ships an update every 2 months, AeroBooks every 8 days. The most recent releases landed on November 9, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | ReadNotes | AeroBooks |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/readnotes-book-tracker/id6757447671/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 8 days** |
| Monetization | Freemium | — |
| Size | 14 MB | 85 MB |
| Requires iOS | **17.6** | 18.6 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [AKSHAT ROHELLA](https://appshunter.io/developer/1867029338) | [Enzo Kaiser](https://appshunter.io/developer/1847367492) |

## What reviewers say

### ReadNotes

[App page](https://appshunter.io/ios/app/readnotes-book-tracker/id6757447671)

This app helps you remember what you read by allowing you to take notes while reading, with AI assistance for cleaning and summarizing. It builds a personal knowledge library from your finished books and tracks your reading progress.

**Highlights:** AI-powered note cleaning and summarization, Voice note recording while reading, Personal knowledge library creation, Reading progress tracking (Reading, Finished, Want to Read), Spaced repetition flashcards for review, Reading statistics and streaks, Goodreads library import, Note export to PDF

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ReadNotes+ Monthly | $4.99 | per month |
| ReadNotes+ Annual | $19.99 | per year |


### AeroBooks

[App page](https://appshunter.io/ios/app/aerobooks/id6761075548)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AeroBooks Pro | $1.99 | per month |
| AeroBooks Pro | $17.99 | per year |


## Frequently asked questions

### Is ReadNotes free?

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

### Is AeroBooks free?

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

### Do ReadNotes or AeroBooks have ads?

Neither ReadNotes nor AeroBooks shows ads.

### Which is updated more often, ReadNotes or AeroBooks?

ReadNotes ships an update every 2 months, and AeroBooks every 8 days. Most recently, ReadNotes was updated on November 9, 2026 and AeroBooks on October 31, 2026.

---

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