# Ubook vs BitBook

The clearest difference is review sentiment: BitBook at 100% against Ubook's 40%. BitBook also leads on ads (none vs shown). Ubook's advantage is update cadence (fortnightly vs every 3 months). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Ubook sells 14 in-app purchases, starting at $2.99 per month and BitBook sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Ubook ships an update fortnightly, BitBook every 3 months. The most recent releases landed on October 19, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Ubook | BitBook |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (85 ratings)](https://appshunter.io/ios/app/ubook-audiobooks/id796476765/reviews)** | — |
| Number of ratings | **85** | — |
| Positive reviews | 40.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 3 months |
| Monetization | Free with in-app purchases | Freemium |
| Size | 130 MB | 26 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | +17 |
| Developer | [Ubook Editora Ltda](https://appshunter.io/developer/796476768) | [Bit Trainers Tecnologia](https://appshunter.io/developer/1389395943) |

## What reviewers say

### Ubook

[App page](https://appshunter.io/ios/app/ubook-audiobooks/id796476765)

Access a vast library of books, podcasts, and documentaries for both reading and listening. Download content for offline enjoyment, making it perfect for commutes, exercise, or any time you want to immerse yourself in stories without an internet connection.

**Highlights:** Vast content library, Audiobook listening, Podcast streaming, Documentary viewing, Offline mode, Downloadable content

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

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Assinatura Premium Mensal | $2.99 | per month |
| Premium Subscription | $3.49 | per month |
| Premium Subscription | $3.99 | per month |
| Premium Mensal | $3.99 | per month |
| Assinatura Premium Mensal | $3.99 | per month |
| Ubook Premium Subscription | $4.49 | per month |
| Premium Monthly Subscription | $4.99 | per month |
| Premium Subscription | $6.49 | per month |
| Ubook Premium | $6.99 | per month |
| Monthly Premium Subscription | $7.49 | per month |
| Monthly Premium Subscription | $7.99 | per month |
| Plano Premium Mensal | $9.99 | per month |
| Ubook Subscription - Monthly | $9.99 | per month |
| Ubook Subscription - Monthly | $12.99 | per month |


### BitBook

[App page](https://appshunter.io/ios/app/bitbook/id1641568359)

This app offers quick and intelligent readings designed to fit into your daily routine for personal growth. It provides a ritualistic approach to learning and self-improvement through curated content.

**Highlights:** Quick readings, Intelligent content, Daily ritual integration, Personal evolution focus, Curated learning

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Assinatura Mensal | $4.99 | per month |
| Assinatura Anual | $59.99 | per year |


## Frequently asked questions

### Is Ubook free?

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

### Is BitBook free?

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

### Do Ubook or BitBook have ads?

Ubook shows ads; BitBook does not.

### Which is updated more often, Ubook or BitBook?

Ubook ships an update fortnightly, and BitBook every 3 months. Most recently, Ubook was updated on October 19, 2026 and BitBook on October 13, 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.*