# Scrollbook vs Cadence

The clearest difference is review sentiment: Scrollbook at 100% against Cadence's 0%. Scrollbook also leads on in-app purchases (none vs 4) and iOS requirement (15.0 vs 17.0). Cadence's advantage is ads (none vs shown). On price, monetization model and device support there is nothing between them.

Both are free to download. Cadence sells 4 in-app purchases, starting at $3.99 per month. Scrollbook asks for nothing beyond the download.

## The numbers

| Metric | Scrollbook | Cadence |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/scrollbook/id6759687589/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | — |
| Monetization | Free with in-app purchases | Freemium |
| Size | 66 MB | 6 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [AIMASTERZ LLC](https://appshunter.io/developer/1880213254) | [Vitalys ROUGETET--DE TROYANE](https://appshunter.io/developer/1826388664) |

## What reviewers say

### Scrollbook

[App page](https://appshunter.io/ios/app/scrollbook/id6759687589)

Access over 145 free 5-minute visual and audio book summaries, with chapter-by-chapter infographics and AI chat. Explore fiction series and curated learning paths. A premium subscription unlocks the full library.

**Highlights:** Free 5-minute visual and audio summaries, Chapter-by-chapter infographics, AI-powered book chat, Fiction series breakdowns, Curated learning journeys, Progress tracking and streaks

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

**In-app purchases:** none


### Cadence

[App page](https://appshunter.io/ios/app/cadence-read-aloud/id6772953315)

Transform your EPUB books into audiobooks with natural text-to-speech voices and synchronized highlighting. Enjoy features like character-specific voices, reading comprehension quizzes, and offline listening. Read comfortably with customizable themes and fonts when you prefer to read silently.

**Highlights:** EPUB to audiobook conversion, Natural text-to-speech voices, Synchronized word highlighting, Character-specific dialogue voices, Reading comprehension quizzes, Offline listening and downloads, Customizable reading themes and fonts

**Features:** Family Sharing, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cadence Pro Monthly | $3.99 | per month |
| Cadence Pro (Yearly) | $34.99 | per year |
| Cadence Family | $49.99 | per year |
| Tip | $4.99 | one-time |


## Frequently asked questions

### Is Scrollbook free?

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

### Is Cadence free?

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

### Do Scrollbook or Cadence have ads?

Scrollbook shows ads; Cadence does not.

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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.*