Storybase vs Episo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Storybase
This app offers an immersive way to experience audiobooks and ebooks, allowing readers to interact with books and authors. Authors can build deeper connections with their audience and extend the reach of their work.
- Immersive reading and listening experience
- AI assistant for book interaction
- Offline download for books and audiobooks
- Direct author communication and forums
- Author tools for reader engagement
- Shareable book chapters and links
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Storybase helps authors build relationships with their readers, and helps readers engage deeper with books through an immersive and interactive experience. FOR READERS A new way to experience audiobooks and ebooks: immersive, interactive, and connected to the author every step of the way. • Immersive: switch between audiobook and ebook, read and listen in sync, play your own music alongside your audiobook, and keep listening from your lock screen or CarPlay. • Interactive: ask the book questions with its AI assistant, by typing or out loud, and share chapters with the people who need them. • Offline: download audiobooks and ebooks to listen and read anywhere. • Connected: follow the author, join the book's forum, and get messages straight from the author. FOR AUTHORS What if your book was the beginning, not the end? • Reach: get your book into more hands with instant share links. • Engage: see how readers move through your book, and add AI prompts and next steps to the experience. • Activate: turn attention into relationships. Invite readers to stay in touch and show them where to go next. • Multiply: give your team, clients, and readers an easy way to pass the book forward. A book should do more than sit on a shelf. It is the door into everything you do next. Some features require a Reader Premium, Author Plus, or Author Pro subscription. Use of this app is bound by the Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Episo
Immerse yourself in a world of original stories, from romance to fantasy. Readers can discover new tales, track progress, and build a personal library. Writers can easily publish their work, connect with an audience, and receive support.
- Discover original stories by genre
- Read chapter by chapter
- Save reading progress
- Build a personal library
- Publish stories and chapters
- Connect with readers
- Daily reading streaks
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Episo Episo is a dark, immersive storytelling platform where readers discover unforgettable stories and writers build audiences around the world. Read original novels chapter by chapter, follow your favorite authors, track your reading progress, and build a personal library that always remembers where you left off. Whether you enjoy romance, fantasy, mystery, thriller, drama, adventure, science fiction, horror, or slice-of-life stories, Episo helps you discover stories you'll love. Read Your Way Enjoy a distraction-free reading experience designed for comfort. Features include: • Beautiful dark reading mode • Automatic reading progress • Smooth chapter navigation • Continue exactly where you stopped • Fast and responsive performance Reading on Episo feels natural, immersive, and comfortable, whether you're reading for a few minutes or for hours. Build Your Personal Library Keep everything you love in one place. Your library includes: • Continue Reading • Saved Stories • Downloaded Stories • Recently Opened Stories • Followed Authors • Reading Progress Your library grows with you, making it easy to jump back into every story. Create or Join Reading Clubs Stories are better when they're shared. Create your own Reading Club or join existing communities to meet readers from around the world. Discover new stories together, discuss your favorite chapters, organize reading challenges, and connect with people who share your passion for books and storytelling. Whether you're searching for your next favorite novel or meaningful conversations with fellow readers, Reading Clubs bring the Episo community together. Discover Amazing Stories Explore original novels and fiction across a wide range of genres. Discover: • Romance • Fantasy • Mystery • Thriller • Drama • Adventure • Science Fiction • Horror • Historical Fiction • Young Adult Browse by genre, trending stories, latest updates, editor's picks, and personalized recommendations to discover your next favorite read. Build a Reading Habit Stay motivated with Reading Streaks. Track your daily reading progress and celebrate milestones including: • 7 Day Streak • 14 Day Streak • 30 Day Streak Never lose your place and keep your reading habit growing every day. Support Your Favorite Writers Every great story deserves support. Readers can send Gems to writers as a way of showing appreciation for stories they love. Every gift encourages writers to keep creating and publishing new chapters. Write, Schedule, and Publish Anyone can become a writer on Episo. Create your own stories, organize chapters, save drafts, schedule future releases, publish updates, and build a loyal audience. Writers can: • Create unlimited stories • Organize chapters • Save drafts • Schedule chapters to publish automatically on your chosen date and time • Publish instantly whenever you're ready • Grow your followers • Receive comments and reader feedback • Get notifications • Receive Gems from supportive readers Whether you're publishing your very first chapter or managing an ongoing series, Episo gives you the tools to write consistently and reach readers around the world. Premium Experience Enjoy an even better reading experience with premium features, including enhanced offline reading where available and exclusive benefits designed for passionate readers. Join a Global Storytelling Community Episo is more than a reading app. It's a home for readers and writers who love original fiction. Discover new authors, build your own Reading Club, support talented writers, make friends who share your love of stories, and experience unforgettable novels one chapter at a time. Whether you're here to read one more chapter before bed or write the next story readers can't put down, Episo is the place to begin. Download Episo today and start your next adventure. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://episoapp.com/privacy
Screenshots
Verdict
Storybase and Episo are too close to call on the numbers: across 9 compared parameters — price, rating, ratings volume and update cadence among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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. Storybase sells 3 in-app purchases, starting at $17.99 per month and Episo sells 6 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 5.0 for Storybase against 5.0 for Episo. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
Storybase ships an update every 5 days, Episo every 4 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.
| Parameter | Storybase | Episo |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) | 5.0 (1 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 5 days | Every 4 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.4 | 15.0 — better |
| Further details — not scored | ||
| Size | 135 MB | 42 MB |
| Age rating | 12+ | 12+ |
| Developer | Storyline Creative, LLC | EASYSHORTLET ENTERPRISES |
Customer experience
Storybase
Episo
In-app purchases
Storybase
- Reader Premium$17.991 Month
- Author Plus$107.991 Month
- Author Pro$214.991 Month
Episo
- Episo Monthly Premium$4.991 Month
- Episo Premium Yearly$29.991 Year
- 100 Episo Gems$0.99
- 500 Episo Gems$4.99
- 1000 Episo Gems$7.99
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- 5000 Episo Gems$34.99









