Koto AI Reader: Text To Speech 9+
Read Aloud for PDF, Books, Web
Elve Tech
Designed for iPhone
-
- Free
- Offers In-App Purchases
iPhone Screenshots
Description
Turn any text into lifelike voice instantly. Fast, easy, and ready in seconds.
Your words come alive. Transform text into natural speech with Koto AI Reader.
Our cutting-edge AI voice generator turns any written content into remarkably natural speech.
Whether you're working through a lengthy PDF, catching up on documents, or want to listen to your own writing, Koto AI brings text to life with incredibly human-like voices.
From professional reports to academic papers, Koto AI's voice generation technology adapts to any content type, delivering crystal-clear audio that sounds genuinely human. Simply input your text, upload your documents, or snap a photo — our AI does the rest.
Our voice AI creates audio that captures natural speech patterns, intonation, and rhythm, making listening a truly engaging experience.
Whether you're a busy professional, student, or anyone looking to optimize their reading time, high-quality audio is now at your fingertips.
Turn your PDFs, Word documents, and text into audio for:
- Accelerated learning and information absorption
- Multitasking while consuming content
- Making documents accessible on-the-go
- Enhanced comprehension and retention
Turn Photos into Audio:
- Take a photo of any book page and start listening instantly
- Capture printed documents and hear them read aloud
- Snap a picture of your computer screen to convert text to speech
- Choose from multiple natural-sounding voices
Koto AI supports over 50 languages with stunning voice quality.
Koto AI's intuitive interface ensures a smooth, user-friendly experience. Simply type, upload, and listen — experience your content in a whole new way.
Join the Reading Revolution: Download Koto AI today and start transforming your documents into natural speech. Your personal audiobook awaits.
Privacy policy: https://elvetech.io/privacy
EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
What’s New
Version 2.9.3
Version 2.9.3:
- bugfixes and performance improvements
Ratings and Reviews
Awesome app but could use an improvement
I absolutely app this app! I use it to randomly compose songs to use for my channel so I can use originals instead, and also so I don’t need to take time to create songs because as someone who used to create original songs time ago, it’s a process.
One thing though: would be nice to have the option to reuse a specific tune that was also created via the app. I had made one and I wanted to use that same exact tune for a longer version. Maybe that’s something to look at? The song is still in the app, would want to reuse it for a longer song.
This app is insane if you use it right
I love it
Not Satisfied with Length
Before I pay for this, I tried it out and loved it; although, I noticed the song didn’t complete. I thought OK let me try a few and see how well I like this. It was turning out pretty good. I was loving it. The only problem is that the song NEVER finished to the end. So then I figured maybe it’s because I’m using a free version. I went ahead and paid for the app but I still got the same short version incomplete song. So if this is the way the app is, I don’t want it. Why am I paying for something I’m not getting complete song for?
Developer Response ,
Thank you for the feedback. You can create longer tracks and songs with the latest app version. The length of the song depends on the length of lyrics.
Thank you
App Privacy
The developer, Elve Tech, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- User Content
- Identifiers
- Usage Data
- Diagnostics
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Information
- Seller
- Elve Tech Ltd
- Size
- 45.3 MB
- Category
- Productivity
- Compatibility
-
- iPhone
- Requires iOS 16.0 or later.
- Mac
- Requires macOS 13.0 or later and a Mac with Apple M1 chip or later.
- Apple Vision
- Requires visionOS 1.0 or later.
- Languages
-
English, French, German, Italian, Portuguese, Russian, Spanish
- Age Rating
- 9+ Infrequent/Mild Cartoon or Fantasy Violence Infrequent/Mild Profanity or Crude Humor
- Copyright
- © 2025 Elve Tech Inc
- Price
- Free
- In-App Purchases
-
- Full Access $6.99
- Full Access $14.99
- Full Access $49.99
- Full Access $59.99
- Full Access $59.99
- Full Access $14.99
- Full Access $99.99
- Full Access $14.99