# BookLog vs Libris Book Tracker

The clearest difference is in-app purchases: Libris Book Tracker at none against BookLog's 1. BookLog's advantage is iOS requirement (15.0 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. BookLog sells 1 one-off in-app purchase. Libris Book Tracker asks for nothing beyond the download.

BookLog ships an update every 4 days, Libris Book Tracker every 3 days. The most recent releases landed on October 19, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | BookLog | Libris Book Tracker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 days | **Every 3 days** |
| Size | 3 MB | 3 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Otto Kiefer](https://appshunter.io/developer/1634632350) | [Mauro Bona](https://appshunter.io/developer/6787734509) |

## What reviewers say

### BookLog

[App page](https://appshunter.io/ios/app/booklog/id6443334545)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version | $4.99 | one-time |


### Libris Book Tracker

[App page](https://appshunter.io/ios/app/libris-book-tracker/id6787734507)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BookLog free?

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

### Is Libris Book Tracker free?

Libris Book Tracker is free to download, with no in-app purchases.

### Do BookLog or Libris Book Tracker have ads?

Neither BookLog nor Libris Book Tracker shows ads.

### Which is updated more often, BookLog or Libris Book Tracker?

BookLog ships an update every 4 days, and Libris Book Tracker every 3 days. Most recently, BookLog was updated on October 19, 2026 and Libris Book Tracker 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.*