# BookTracker vs Modam

The clearest difference is iOS requirement: Modam at 15.1 against BookTracker's 18.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

BookTracker ships an update every 10 days, Modam weekly. The most recent releases landed on October 1, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | BookTracker | Modam |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | **Weekly** |
| Monetization | Free | — |
| Size | 181 MB | 39 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [ReleCompany](https://appshunter.io/developer/1546958884) | [sangjoon son](https://appshunter.io/developer/1834973157) |

## What reviewers say

### BookTracker

[App page](https://appshunter.io/ios/app/booktracker-reading-tracker/id6474996320)

Organize your personal library, capture favorite sentences from books using text or your camera, and track your reading progress. Share beautiful transcriptions on social media and revisit treasured passages.

**Highlights:** Personal library organization, Text and camera transcription, Chronological transcription timeline, Favorite passages collection, Social media sharing, Reading progress tracking

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

**In-app purchases:** none


### Modam

[App page](https://appshunter.io/ios/app/modam/id6757088246)

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

**In-app purchases:** none


## Frequently asked questions

### Is BookTracker free?

BookTracker is free to download, with no in-app purchases.

### Is Modam free?

Modam is free to download, with no in-app purchases.

### Do BookTracker or Modam have ads?

Neither BookTracker nor Modam shows ads.

### Which is updated more often, BookTracker or Modam?

BookTracker ships an update every 10 days, and Modam weekly. Most recently, BookTracker was updated on October 1, 2026 and Modam on October 11, 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.*