# Moth vs Book Tracker

The clearest difference is update cadence: Moth at every 6 days against Book Tracker's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Moth sells 3 in-app purchases, starting at $4.99 per month and Book Tracker sells 4 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Moth ships an update every 6 days, Book Tracker every 3 weeks. The most recent releases landed on November 13, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Moth | Book Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (5 ratings)](https://appshunter.io/ios/app/moth-book-tracker-and-streaks/id6762601579/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 3 weeks |
| Monetization | Freemium | — |
| Size | 103 MB | 47 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | +4 |
| Developer | [Inolab](https://appshunter.io/developer/1166999770) | [Vasilii Polovnikov](https://appshunter.io/developer/1716165883) |

## What reviewers say

### Moth

[App page](https://appshunter.io/ios/app/moth-book-tracker-and-streaks/id6762601579)

Log your reading sessions, build daily streaks, and visualize your progress with detailed statistics. Organize your book library, set yearly goals, and enjoy a dark mode interface designed for readers.

**Highlights:** Reading timer, Streaks and daily goals, Detailed reading statistics, Book library organization, Yearly reading goal tracking, ISBN barcode scanner, Dark mode interface

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Moth Premium Monthly | $4.99 | per month |
| Moth Premium Yearly | $24.99 | per year |
| Moth Premium Yearly | $29.99 | per year |


### Book Tracker

[App page](https://appshunter.io/ios/app/book-tracker-reading-log-pro/id6772566099)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium · 1 week | $2.99 | per 7 days |
| Premium · 1 month | $3.99 | per month |
| Premium · 1 year | $5.99 | per year |
| Premium · Lifetime | $7.99 | one-time |


## Frequently asked questions

### Is Moth free?

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

### Is Book Tracker free?

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

### Do Moth or Book Tracker have ads?

Neither Moth nor Book Tracker shows ads.

### Which is updated more often, Moth or Book Tracker?

Moth ships an update every 6 days, and Book Tracker every 3 weeks. Most recently, Moth was updated on November 13, 2026 and Book Tracker on October 31, 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.*