# Book Reading Tracker vs Readio

The clearest difference is update cadence: Book Reading Tracker at every 2 weeks against Readio's every 3 months. Book Reading Tracker also leads on iOS requirement (15.6 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Book Reading Tracker sells 5 in-app purchases, starting at $2.99 per 7 days and Readio sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Book Reading Tracker ships an update every 2 weeks, Readio every 3 months. The most recent releases landed on October 4, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Book Reading Tracker | Readio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (4 ratings)](https://appshunter.io/ios/app/book-reading-tracker-bookster/id6476703822/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 101 MB | 2 MB |
| Requires iOS | **15.6** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Aecio Lima](https://appshunter.io/developer/1569601390) | [James Dassoulas](https://appshunter.io/developer/1097462992) |

## What reviewers say

### Book Reading Tracker

[App page](https://appshunter.io/ios/app/book-reading-tracker-bookster/id6476703822)

Organize your entire book library, track reading progress, and discover new titles. Learn reading techniques to maximize your knowledge and set personal reading goals. Scan books by ISBN or search a vast database to build your collection.

**Highlights:** Organize books into collections, Track reading progress, Keep a reading diary, Search over 40 million books, Discover best sellers, Set reading goals and notes, Scan books by ISBN

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $2.99 | per 7 days |
| Monthly Subscription | $4.99 | per month |
| Year subscription | $24.99 | per year |
| Yearly Subscription | $59.99 | per year |
| Bookster Platinum | $49.99 | one-time |


### Readio

[App page](https://appshunter.io/ios/app/readio/id6745356025)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Readio Pro Monthly | $1.99 | per month |
| Readio Pro Yearly | $19.99 | per year |


## Frequently asked questions

### Is Book Reading Tracker free?

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

### Is Readio free?

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

### Do Book Reading Tracker or Readio have ads?

Neither Book Reading Tracker nor Readio shows ads.

### Which is updated more often, Book Reading Tracker or Readio?

Book Reading Tracker ships an update every 2 weeks, and Readio every 3 months. Most recently, Book Reading Tracker was updated on October 4, 2026 and Readio on September 30, 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.*