NaturalReader - Text to Speech

In-app purchases
4.4
54.1K reviews
1M+
Downloads
Content rating
Everyone
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About this app

Have your books, PDFs, documents, and more read aloud to you by 1000+ AI-powered voices in over 100 different languages/dialects!

NaturalReader is a mobile app that can read aloud a variety of texts like PDFs, online articles, cloud documents, even images taken by your camera and so many more.

With over 1 million monthly users and over 15 years of experience dedicated to AI technology that improves the user’s experience, we are one of the most trusted text-to-speech brands today.

Our app has innovative features like the ability to convert and download text into MP3 files, OCR text recognition for PDFs and our camera scanner.

NaturalReader is also an essential reading tool for those with dyslexia and other reading difficulties. By presenting the text both audibly and visually, readers can focus less on the act of reading, and more on the content they are reading. We also offer a dyslexia-friendly font for closed captions and within our text box.

HOW IT WORKS:
Just like a podcast or audiobook, our app lets you be productive anywhere with your mobile device. Complete readings laying in bed, during your daily commute, or walking around campus. By listening on the go, you create more time to do what you love.

Listening to our app couldn’t be easier! Simply choose the document type you wish to upload, select your desired file, and you are ready to start listening. For the best experience, remember to choose your favourite speaker’s voice and optimal listening speed.

Here are just a few of the reasons why our 1,000,000 monthly users love using NaturalReader

-- Camera Scanner: Listen to physical books and notes by using your mobile camera. Convert any piece of physical text into audio, which reads aloud to you. Just take a picture of the pages you wish to upload and you’re ready to start listening.

-- Natural Voices: Enjoy over 1000+ AI-powered Voices across 100+ Languages/Dialects to choose from, including our plus voices, the newest and highest technology of AI voices.
Plus voices enable fluid, natural-sounding text to speech that matches the patterns and intonation of human voices. Plus voices are available through our Plus Subscription plan.

-- AI Text Filtering: Choose to filter out distracting and unwanted text such as URLs and text within brackets. Our advanced AI technology will detect these types of text and ignore them, limiting any distractions.

-- Customizable Experience: We have loaded our app with features built to create the most natural listening experience for our users. Choose your preferred speaker voice and optimal reading speed for the best experience.
Other features ways to customize include a dark mode, word highlight, closed captions and an advanced pronunciation editor for new or unusual words, or to improve the readability of acronyms.

-- Cross-Device Compatibility: A free NaturalReader account gives you access to our Mobile App, Online Reader and Chrome Extension. Run out of time? Seamlessly continue listening from your desktop computer to your mobile device.

Supported Formats:
PDF, MS Word (.doc & .docx), MS Powerpoint, Mac documents, RTF, TXT, DRM-free EPUB eBooks, image files (png, jpg…)
Updated on
Feb 2, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Device or other IDs
This app may collect these data types
Personal info, Files and docs, and Device or other IDs
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.4
50.4K reviews
Jaaziel Morales
February 17, 2026
It is a very solid app, but struggles in areas that I need consistency in. At first, it was great, the free voices do a good job and are not annoying and it reads everything I need it to read. Once I paid for it, it is terrible. By themselves the voices sound good, once they begin reading it switches voices all the time. I choose one voice, I do not change any settings, and now I have like 5 different voices changing from sentence to sentence. It has been a terrible experience.
Did you find this helpful?
Naturalsoft Limited
February 24, 2026
Thanks for the feedback. The Pro voices do require significantly more system resources, and the switching issue you’re encountering are related to performance and stability under heavier loads. Our team is actively working on improving the rendering and playback engine, and these behaviors should improve over time as optimizations are rolled out.
Cy Rambo
February 14, 2026
I'm using the free version and I'm really impressed with the quality of the voices available. I do find that navigating within the document is rather clunky though. sometimes I stop the playback and come back to find it picking up pages or even chapters earlier than where I was previously and it is difficult and time consuming to find my place again.
1 person found this review helpful
Did you find this helpful?
Naturalsoft Limited
February 15, 2026
Thanks for your feedback! We're glad you like the voice quality. Sorry about the navigation issue—that’s frustrating. Please try logging out and back in, and switching to a different voice to see if that helps. If it continues, contact support and we’ll be happy to assist.
ME
February 15, 2026
Family was using to help study/ memorize rule books, used for about 5 minutes, once I got everything set they way we wanted and now it is asking for a yearly subscription. No thanks, just trying to cram for a work certification test that is only 2 weeks. If you need to study for 12 months, it might be just what you are looking for
2 people found this review helpful
Did you find this helpful?
Naturalsoft Limited
February 15, 2026
Thanks for the feedback—we’re sorry for the frustration. Our plans are subscription-based, but we do offer flexible options that may better fit short-term study needs. If you’d like help finding a suitable plan, please reach out to our support team.

What’s new

- Fixed various minor issues.

If you have any questions, please send an email to:
support@naturalreaders.com,
sales@naturalreaders.com