Comparison

Book Reader vs Morph Books

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Book Reader

This app combines audiobooks, eBooks, and AI-powered summaries into a single platform. It offers AI narration, the ability to convert your own EPUB files to audio, and automatic searching for free public domain books.

Highlights
  • AI audiobook narration
  • AI book summaries
  • EPUB to audiobook conversion
  • Import EPUB, PDF, TXT
  • Automatic book finder
  • Offline reading and listening
Features
Read full description

Book Reader turns your books and documents into audiobooks, and lets you read along as they play. LISTEN TO ANY BOOK • Natural AI narrators: five voices for each of 10 languages, and listening in more than 40 book languages • Instant voices start right away; Studio voices (Premium) are even more expressive • Speed from 0.5× to 3×, skip back 15 s or ahead 30 s, jump by chapter or sentence • Sleep timer, including "end of chapter", with a gentle fade-out • Keeps playing in the background, with lock-screen controls and CarPlay READ ALONG • The sentence being spoken is highlighted as you listen • Start listening from any sentence with "Listen from here" • Night, Day and Sepia themes, serif or sans, adjustable text size and spacing • Table of contents, search in book and bookmarks • PDFs open as the original pages or as reflowed text YOUR OWN FILES • Import EPUB, PDF, DOCX and TXT files up to 100 MB • Share or "Open in" from Files, Mail, Safari and other apps • Share a link to a PDF or EPUB from your browser DRM-protected books and scanned PDFs are not supported. DISCOVER CLASSICS • Public-domain classics from Project Gutenberg and Wikisource, ready to listen • Voiser Picks and shelves for adventure, mystery, love, sci-fi, horror, philosophy, poetry and children's books HIGHLIGHT, NOTE, TRANSLATE • Five highlight colors and notes, all in one searchable list • Translate a passage into 20 languages with AI • Share a quote as an image ONE LIBRARY ON EVERY DEVICE • Start as a guest, no sign-up needed • Sign in with Apple or Google to sync your library, progress, highlights and bookmarks • Books you open stay on your device for offline reading FREE AND PREMIUM • Free: listen to Voiser Picks with Instant voices, plus 30 minutes a month for your own books and other classics • Premium: hours of listening to your own books and Studio voices. Fair-use limits apply: 10 hours a week (weekly plan), 40 hours a month (monthly) or 480 hours a year (annual) • Plans: weekly, monthly and annual. A free trial may be offered on the weekly plan for eligible users; its length is shown before you subscribe. Payment is charged to your Apple Account when you confirm the purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period, and renewal is charged within the 24 hours before the period ends. You can manage or cancel your subscription in your App Store account settings. Any unused part of a free trial is forfeited when you buy a subscription. Terms of Use: https://policies.voiser.ai/ai-book-reader/terms/ Privacy Policy: https://policies.voiser.ai/ai-book-reader/privacy/

About

Morph Books

This app allows you to read and listen to books with natural AI voices. It supports EPUB imports, offers a distraction-free reading experience, and enables simultaneous reading and listening for enhanced retention. An AI assistant can answer questions about your books, and you can track your reading progress.

Highlights
  • Import EPUBs and web articles
  • AI-powered text-to-speech
  • Simultaneous reading and listening
  • RSVP reading mode
  • AI assistant for book questions
  • Reading progress tracking
  • Offline functionality
Read full description

Morph is the reading app that shapes itself to you. Read, listen, or do both — it adapts to however you want to experience your books. READ WITH FOCUS Import any EPUB and read in a clean, distraction-free reader. Customize your font, theme, and spacing. Highlight passages with smooth, marker-style highlights and save quotes as you go. LISTEN WITH NATURAL AI VOICES Turn any book into an audiobook with AI-powered text-to-speech. Follow along with word-level highlighting that keeps you in sync. Play in the background while you cook, commute, or work out. READ AND LISTEN AT THE SAME TIME Studies show you retain significantly more when you read and listen simultaneously. Morph makes it effortless — just tap play and follow along. Focus mode highlights the current word as it's spoken, so your eyes follow naturally without strain. Less effort, more retention. RSVP (Rapid Serial Visual Presentation) The First RSVP paired with audio to allow you to not only read faster, but have better comprehension, memory and focus! BROWSE THE MORPH STORE Explore hundreds of public domain classics — from Austen to Dostoevsky — curated into collections and ready to download with one tap. Search by title or author, browse by genre, and build your library without leaving the app. New users get a free book to start reading immediately. ASK YOUR BOOKS QUESTIONS Stuck on a concept? Curious about a character? The AI assistant reads along with you and answers any questions about what you're reading, right from the page. TRACK YOUR READING LIFE Set daily goals, build streaks, and see your reading stats over time. Watch your habits transform. YOUR LIBRARY, EVERYWHERE Sync your books, highlights, and progress across all your devices. Pick up exactly where you left off. BUILT FOR READERS, NOT JUST LISTENERS Most TTS apps treat reading as an afterthought — they strip the book down to an audio feed and call it done. Morph was built the other way around. Reading comes first. The text is always beautiful, always yours. TTS is there when you want it, gone when you don't. Switch between reading, listening, or both with a single tap. No mode feels like a compromise. WORKS 100% OFFLINE Morph runs a local AI voice model directly on your device. No internet needed, no streaming delays, no buffering. Import a book, close your wifi, and listen. It just works. MORPH EXCLUSIVE VOICES Custom-built voices you won't find anywhere else. Warm, natural, and designed specifically for long-form reading. Choose from multiple voices or switch to whisper mode — soft, slowed ASMR-style narration perfect for winding down before sleep. IMPORT ANYTHING EPUBs from your device, articles from the web, PDFs — if you can read it, you can Morph it. Import by file, URL, or share sheet. DESIGNED FOR YOUR LIFE Set a sleep timer and drift off to a book. Listen in the background while you drive, cook, or work out. Seamlessly switch between reading and listening without losing your place. Morph fits around your day, not the other way around. WHAT YOU GET FREE - Text-to-speech with custom Morph Voices - Reading stats and daily goals - Unlimited reading and listening WHAT YOU GET WITH MORPH PREMIUM - AI book assistant - Cloud sync and backup SUBSCRIPTION DETAILS Morph Premium is available as a monthly or yearly subscription. The yearly plan includes a 3-day free trial. Prices vary by region and are displayed at the time of purchase. Payment will be charged to your Apple ID account at confirmation of purchase. Subscription automatically renews unless cancelled at least 24 hours before the end of the current period. You can manage and cancel your subscription in your Apple ID account settings. Privacy Policy: https://morphbooks.com/privacy Terms of Use: https://morphbooks.com/terms

Screenshots

Book Reader4 screens
Morph Books4 screens

Verdict

The call

The clearest difference is rating: Book Reader at 5.0 against Morph Books's 4.1. Book Reader also leads on ads (none vs shown) and iOS requirement (15.0 vs 18.0). Morph Books's advantage is update cadence (every 2 days vs monthly) and review sentiment (75% vs 67%). On price, ratings volume, in-app purchases and monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Book Reader sells 4 in-app purchases, starting at $3.99 per 7 days and Morph Books sells 2 in-app purchases, starting at $8.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Book Reader holds the better App Store score, 5.0 against 4.1. Both are backed by a comparable volume of ratings — 4 and 10 respectively. Written reviews complicate that: 67% of Book Reader's written reviews are positive against 75% of Morph Books's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Book Reader ships an update monthly, Morph Books every 2 days. Both last shipped on November 5, 2026.

Scorecard5 real differences · 5 level
Book Reader versus Morph Books: the parameters behind the verdict, then further details
ParameterBook ReaderMorph Books
PriceFreeFree
Rating5.0 (4 ratings) — better4.1 (10 ratings)
Positive reviews66.7% of reviews75.0% of reviews — better
Number of ratings410 — better
Update frequencyMonthlyEvery 2 days — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFreemiumFreemium
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better18.0
Further details — not scored
Size49 MB280 MB
Age rating4+4+
DeveloperVoiser Teknoloji Limited SirketiAmin Sweiti

Customer experience

Book Reader

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

Morph Books

All ratings9 ratings
Positive77.8%
Neutral0.0%
Negative22.2%
Written reviews4 reviews
Positive75.0%
Neutral0.0%
Negative25.0%

In-app purchases

4 purchases

Book Reader

Subscriptions4
  • Weekly3 Days trial$3.997 Days
  • Weekly$4.997 Days
  • Monthly$14.991 Month
Show 1 more
  • Annual Subscription$49.991 Year
2 purchases

Morph Books

Subscriptions2
  • Morph Monthly$8.991 Month
  • Morph Yearly3 Days trial$49.991 Year

Questions

Is Book Reader free?
Book Reader is free to download, with in-app purchases available.
Is Morph Books free?
Morph Books is free to download, with in-app purchases available.
Which has better reviews, Book Reader or Morph Books?
Book Reader is rated higher. Book Reader averages 5.0 out of 5 from 4 ratings, while Morph Books averages 4.1 from 10 ratings.
Do Book Reader or Morph Books have ads?
Morph Books shows ads; Book Reader does not.
Which is updated more often, Book Reader or Morph Books?
Book Reader ships an update monthly, and Morph Books every 2 days. Most recently, Book Reader was updated on November 5, 2026 and Morph Books on November 5, 2026.

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