Comparison

Narro Reader vs PDF Voice Reader TTS Audiobook

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

Head to head
About

Narro Reader

Convert text from PDFs, images, web pages, and clipboard content into speech. Extract text from images using OCR and listen to documents on the go. Create audio files from your text content.

Highlights
  • PDF and DOCX document reader
  • Image text extraction via OCR
  • Web page content reader
  • Clipboard text to speech
  • Convert text to M4A audio files
  • Multiple language support
Features
Read full description

Easily convert text to speech with our simple but powerful app. It lets you read PDF and DOCX documents, images (with optical character recognition), web pages, and text from your phone's clipboard. A helpful tool for anyone looking to listen to their documents, images, and web content on the go. Document Reader Open PDF and DOCX files with ease. The app automatically detects the language of your documents for seamless text-to-speech. You can also exclude repetitive sections from each page, so you only hear the content you want. A straightforward way to listen to your documents without interruptions. In case your PDF is a scanned document containing images, the app will use OCR to recognize the content of the document. Scanned pdf text to speech free. Image scanner Easily extract text from images with our optical character recognition (OCR) feature. Open images from your gallery or scan them directly with your camera. The app recognizes the text for you, turning pictures into readable content in just a few taps. Web Pages & Clipboard: Convert web pages, clipboard text to speech with ease. Paste text from your clipboard to listen instantly, or if it's a URL, the app will automatically fetch the content of the webpage and open it in the reader. Perfect for listening to web articles and any copied text on the go. Text to Speech Languages Supported: The app uses your phone's built-in text-to-speech engine, typically Google TTS, which means all the languages supported by your device are available for use. If you'd like to switch to a different text-to-speech engine, simply configure it in your phone's settings. We are planning to improve our app in the future with more powerful speech engine. Convert text to audio for free Introducing Audio File Conversion! Now, transform any text into a high-quality m4a audio file directly within the app. Select from a variety of languages and voices to personalize your audio experience. Perfect for creating custom audiobooks, study materials, or simply listening to articles on the go. Seamlessly convert PDFs, documents, images, and URLs into m4a files with just a few taps. Enjoy the flexibility of saving and sharing your audio creations, making learning and content consumption more accessible than ever. Experience the power of text-to-speech in a whole new way!

About

PDF Voice Reader TTS Audiobook

Transform any PDF document into an audiobook with a high-quality text-to-speech engine. Organize your digital library, customize your reading experience with multiple themes and voices, and easily navigate through documents. Perfect for multitasking or resting your eyes.

Highlights
  • Convert PDFs to audiobooks
  • Advanced audio controls
  • Customizable TTS voices
  • Organize PDF library
  • Fast document search
  • Flexible reading modes
  • Multiple themes
Read full description

Tired of staring at screens? Instantly turn any PDF into a personal audiobook with PDF Voice Reader! Go beyond simple viewing. Our app transforms any PDF—books, reports, study notes, or documents—into an audio experience. With an advanced Text-to-Speech (TTS) engine, you can listen to your files anywhere. Perfect for multitasking, a more accessible way to read, or simply resting your eyes. PDF Voice Reader combines a powerful, fast, and beautifully simple interface to manage and enjoy your entire digital library. Whether you're a student, a professional, or an avid reader, unlock the perfect reading and listening experience. Key Features: • YOUR PDFs, AS AUDIOBOOKS (TEXT-TO-SPEECH) • Read Aloud: Convert any PDF document into an audiobook. Our high-quality TTS engine reads text clearly, making it easy to listen on the go, at the gym, or during your commute. • Advanced Audio Controls: Easily play, pause, and see the currently spoken text highlighted. • Custom Voice Engine: Choose from various TTS engines (Online/Offline) and select your preferred language and voice for a personalized listening experience. • ORGANIZE YOUR ENTIRE LIBRARY • Easy Import: Quickly add all PDF files from your device storage. • Elegant Library: View your books and documents in a clean grid layout with cover previews. • Lightning-Fast Search: Instantly find any document by its title. • Manage with Ease: Keep your library tidy by deleting files you no longer need. • POWERFUL & CUSTOMIZABLE PDF VIEWER • Flexible Reading: Choose your preferred style! Seamlessly switch between a continuous Vertical Scroll or a page-by-page Horizontal Swipe. • Precision Zoom: Pinch-to-zoom for perfect control over the text size. • Jump to Page: Instantly navigate to any page in your document. • Table of Contents (TOC): Easily browse chapters and sections using the built-in document outline. • PERSONALIZE YOUR EXPERIENCE • Multiple Themes: Read comfortably day or night with Light, Dark, Neon Dark, and Strawberry themes. • Enable Text Selection: Easily select and copy text from your PDF for notes, quotes, or sharing. • Clean & Intuitive UI: Enjoy a clutter-free interface that puts your content front and center. • MADE FOR THE WORLD Our app interface is fully localized for speakers of English, Spanish, German, Russian, Chinese (Simplified), and Japanese, with more to come! Download PDF Voice Reader now and change the way you read forever!

Screenshots

Narro Reader4 screens
PDF Voice Reader TTS Audiobook4 screens

Verdict

The call

The clearest difference is in-app purchases: Narro Reader at none against PDF Voice Reader TTS Audiobook's 1. PDF Voice Reader TTS Audiobook's advantage is ratings volume (4 vs 1). On price, rating, update cadence and ads 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. PDF Voice Reader TTS Audiobook sells 1 one-off in-app purchase. Narro Reader asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Narro Reader against 5.0 for PDF Voice Reader TTS Audiobook. Both are backed by a comparable volume of ratings — 1 and 4 respectively.

UpkeepUpdate frequency

Narro Reader ships an update every 10 days, PDF Voice Reader TTS Audiobook every 6 days. The most recent releases landed on July 8, 2026 and September 24, 2026 respectively.

Scorecard3 real differences · 7 level
Narro Reader versus PDF Voice Reader TTS Audiobook: the parameters behind the verdict, then further details
ParameterNarro ReaderPDF Voice Reader TTS Audiobook
PriceFreeFree
Rating5.0 (1 ratings)5.0 (4 ratings)
Positive reviews—0.0% of reviews
Number of ratings14 — better
Update frequencyEvery 10 daysEvery 6 days — better
AdsYesYes
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac — better
Requires iOS14.013.0 — better
Further details — not scored
Size28 MB170 MB
Age rating4+4+
DeveloperGergely KajtarVladislav Alikov

Customer experience

Narro Reader

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

PDF Voice Reader TTS Audiobook

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Narro Reader

No in-app purchases

1 purchases

PDF Voice Reader TTS Audiobook

One-time1
  • Support the App and remove Ads$2.99

Questions

Is Narro Reader free?
Narro Reader is free to download, with no in-app purchases.
Is PDF Voice Reader TTS Audiobook free?
PDF Voice Reader TTS Audiobook is free to download, with in-app purchases available.
Which has better reviews, Narro Reader or PDF Voice Reader TTS Audiobook?
Narro Reader and PDF Voice Reader TTS Audiobook are both rated 5.0 out of 5 on the App Store, from 1 and 4 ratings respectively.
Do Narro Reader or PDF Voice Reader TTS Audiobook have ads?
Both Narro Reader and PDF Voice Reader TTS Audiobook show ads.
Which is updated more often, Narro Reader or PDF Voice Reader TTS Audiobook?
Narro Reader ships an update every 10 days, and PDF Voice Reader TTS Audiobook every 6 days. Most recently, Narro Reader was updated on July 8, 2026 and PDF Voice Reader TTS Audiobook on September 24, 2026.

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