Book2Life vs Worm.
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Book2Life
Transform your reading with AI-generated visuals and audio. Understand books better with instant explanations and summaries. Build a consistent reading habit with progress tracking and customizable settings.
- AI-generated imagery for scenes and characters
- Seamless read-to-listen functionality
- Instant text explanations and summaries
- Highlighting and note-taking
- Customizable reading environment
- Reading goal setting and progress tracking
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Book2Life turns any ebook into an immersive, cinematic experience. Import an EPUB or PDF and watch it come alive: narrated aloud, illustrated scene by scene, and made easier to understand as you read. Most reading apps just show you text on a page. Book2Life brings the book to life with AI narration, visual storyboards, and smart tools that help you read more and remember it. SEE THE STORY • AI-generated storyboards illustrate scenes, pages, and characters as you read • Portraits and profiles for the characters you meet • A cinematic opening animation for every book • Ambient soundscapes that match the mood of each chapter HEAR EVERY CHAPTER • Natural AI narration reads any book aloud • Switch seamlessly between reading and listening • Adjustable voice and pace UNDERSTAND MORE • Smart summaries while you read, so you never lose the thread • Highlight any passage for an instant explanation • Keep context and clarity without leaving the page • Ask the Book (Pro): ask anything about any book, novels included, and get answers quoted from the pages you've read, with no spoilers MAKE IT YOURS • Highlight in multiple colors and add notes to any page • Customize fonts, spacing, line height, and colors • A clean, distraction-free reader LEARN FROM NONFICTION • Big ideas from every chapter, each backed by a quote you can jump to • Charts drawn only from the numbers in the text • Key concepts, people and a timeline that grow as you read • Quiz yourself on a chapter to make it stick BUILD A READING HABIT • Set reading goals and track your progress • See what you have read and what is next • Reading sessions that help you limit screen time BRING YOUR OWN BOOKS • Import any EPUB or PDF • Read classics, novels, nonfiction, and your own library • Your books and notes, synced and ready Book2Life is a new way to experience books: immersive, personal, and built for modern readers. Questions or ideas? Visit book2.life Terms of service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Worm.
This app helps book lovers track their reading, discover new titles, and connect with a community of fellow readers. Organize your digital bookshelf, set reading goals, and engage in discussions about your favorite books.
- Digital bookshelf management
- Personalized reading goals
- Friend activity feed
- Book discovery and recommendations
- User profiles and statistics
- Book reviews and discussions
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Worm is the social app for bookworms. You can track your reading journey, discover new books, and connect with friends in a dedicated community of readers. Personal Reading Management * Create your digital bookshelf with "Read" and "Want to Read" sections * Rate books by comparing previously read books against each other * Set reading goals and track your progress throughout the year * Organize which books you want to read next Social Connectivity * Follow friends and see what they’ve read or want to read in your personalized feed or by viewing their profile * Like and comment on friends' book reviews and updates. Engage in meaningful conversations about the book Discovery * Search for books by title or author using our comprehensive database * See which books are trending in your network * Discover new reads based on what your friends are enjoying * Explore detailed book information including summaries, other user comments, and average rating Profile Customization * Create a personalized profile * Showcase your reading statistics, bookshelves, and recent activity User Privacy & Security * Secure authentication options including Apple Sign-In and Google Sign-In * Control your privacy settings and manage who can see your activity * Block users if needed for a comfortable social experience * Comprehensive terms of service and privacy policy available Worm is your all-in-one reading companion - track your books, connect with fellow readers, discover new favorites, and celebrate your reading journey, all in one beautifully designed app.
Screenshots
Verdict
The clearest difference is in-app purchases: Worm. at none against Book2Life's 2. Worm. also leads on rating (5.0 vs 4.8) and iOS requirement (15.1 vs 18.0). On price, review sentiment, ratings volume and update cadence there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Book2Life sells 2 in-app purchases, starting at $3.00 per month. Worm. asks for nothing beyond the download.
Worm. holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 14 and 31 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
Both ship on a similar rhythm, roughly every 3 days. The most recent releases landed on October 27, 2026 and October 10, 2026 respectively.
| Parameter | Book2Life | Worm. |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (14 ratings) | 5.0 (31 ratings) — better |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 14 | 31 — better |
| Update frequency | Every 3 days | Every 3 days |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | Free — better |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 18.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 204 MB | 32 MB |
| Age rating | 9+ | 17+ |
| Developer | Ryan Temple | David Burton |
Customer experience
Book2Life
Worm.
In-app purchases
Book2Life
- Book2.Life Pro - Monthly$3.001 Month
- Book2.Life Pro - Yearly$21.001 Year
Worm.
No in-app purchases









