# Book Tracking vs Stellary

The clearest difference is device support: Book Tracking at 3 against Stellary's 1. Book Tracking also leads on iOS requirement (13.0 vs 16.4). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Book Tracking sells 2 in-app purchases, starting at $0.99 per 7 days and Stellary sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Book Tracking ships an update every 3 months, Stellary every 6 weeks. The most recent releases landed on October 20, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Book Tracking | Stellary |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/book-tracking-tbr-tracker/id6745787306/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Monetization | Freemium | — |
| Size | 44 MB | 101 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [sylvain loirat](https://appshunter.io/developer/1813868643) | [HAKAN MATTIAS BJORN OLANDERSSON](https://appshunter.io/developer/6788922960) |

## What reviewers say

### Book Tracking

[App page](https://appshunter.io/ios/app/book-tracking-tbr-tracker/id6745787306)

This app helps you track your reading progress by logging pages and time spent reading. Set goals, view your reading consistency on a heatmap, and organize your digital library. Earn badges and rewards to stay motivated and read more books.

**Highlights:** Smart progress tracking, Goals and challenges, Heatmap view for consistency, Intelligent reminders and badges, Digital library organization, Detailed reading statistics

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro Full Access | $0.99 | per 7 days |
| Yearly Pro Full Access | $14.99 | per year |


### Stellary

[App page](https://appshunter.io/ios/app/stellary-reading-tracker/id6788922958)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stellary Infinite | $3.99 | per month |
| Stellary Infinite | $19.99 | per 6 months |
| Stellary Infinite | $29.99 | per year |


## Frequently asked questions

### Is Book Tracking free?

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

### Is Stellary free?

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

### Do Book Tracking or Stellary have ads?

Neither Book Tracking nor Stellary shows ads.

### Which is updated more often, Book Tracking or Stellary?

Book Tracking ships an update every 3 months, and Stellary every 6 weeks. Most recently, Book Tracking was updated on October 20, 2026 and Stellary on October 7, 2026.

---

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