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Android Apps > Books & Reference > Lectures and Narrations
App profile & analytics · Books & Reference · Data updated 2026-10-23
Lectures and Narrations icon

Lectures and Narrations

by Vibetuned · Free

“Audiobooks that read along with you” the developer's tagline

Availability On Google Play since October 2026
Rating on Google Play
–
Rating
–
0 reviews
Total installs
22
Installs, last 30 days
2
Best rank
–
not in the top lists
Last updated
October 6, 2026
AppBrain's verdict Niche

Lectures and Narrations is a niche app, with 22 installs. It doesn't have enough ratings yet to judge what users think.

Official page on Google Play

Lectures and Narrations is made and published by Vibetuned. AppBrain is an independent app data site and isn't affiliated with Vibetuned. The app name, icon, screenshots and description belong to Vibetuned and are shown as published on Google Play.

About Lectures and Narrations

Lectures and Narrations is a books & reference app developed by Vibetuned.

How many times has Lectures and Narrations been installed?

Lectures and Narrations has been installed 22 times. In the last 30 days, the app was installed 2 times.

What is the rating of Lectures and Narrations?

Lectures and Narrations has no ratings yet.

Is Lectures and Narrations free?

Lectures and Narrations is free. The last update was on October 6, 2026.

What are the requirements for Lectures and Narrations?

The app has a content rating of Everyone. The app has been available on Google Play since October 2026.

Description by Vibetuned (from Google Play)
An Android player for .m4b audiobooks — with chapter-relative scrubbing, sleep timers, and an EPUB companion reader that highlights the text in sync with the narration

One ecosystem, two halves
LN began as an AI experiment in book understanding — using language models to analyze narrative structure, character traits, and scene dynamics — and grew into an end-to-end pipeline for immersive, multi-voice audiobooks.

ln-vox - The Creator
An offline, self-hosted AI pipeline that ingests raw text or EPUBs. It orchestrates LLMs to cast characters and direct emotional delivery, then uses local TTS to generate a fully acted, multi-voice .m4b complete with text-to-audio sync markers.

ln-reader - The Consumer
A custom Android app built specifically to play these enhanced audiobooks. Chapter-relative scrubbing, sleep timers, and an EPUB companion reader that automatically highlights the text in sync with the audio.

Visit https://ln.vibetuned.com/ for more information
Show more Show less

More data about Lectures and Narrations

Price Free
Total installs 22
Recent installs 2
Rating No ratings
Ranking Not ranked
Version N/A
App size N/A
Number of libraries ?
Suitable for Everyone
Ads No ads

App Performance Report

Get a detailed PDF report for Lectures and Narrations with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more

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Screenshots

Lectures and Narrations Screenshot 1 of 8
Lectures and Narrations Screenshot 2 of 8
Lectures and Narrations Screenshot 3 of 8
Lectures and Narrations Screenshot 4 of 8
Lectures and Narrations Screenshot 5 of 8
Lectures and Narrations Screenshot 6 of 8
Lectures and Narrations Screenshot 7 of 8
Lectures and Narrations Screenshot 8 of 8
Screenshots by Vibetuned, from the Google Play listing
Official page on Google Play

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Installs over time

Lectures and Narrations has been installed 22 times. Over the past 30 days, it has been installed 2 times.

Changelog of Lectures and Narrations

Show changelog

Developer information for Vibetuned

Vibetuned

dev@vibetuned.com

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Comments on Lectures and Narrations for Android

We don't have enough comments to show example comments. Please check back later.

Google Play Rankings for Lectures and Narrations

This app is not ranked

Technologies used by Lectures and Narrations

Frequently asked questions about Lectures and Narrations

Is Lectures and Narrations free?

Yes. Lectures and Narrations is free on Google Play.

Is Lectures and Narrations still available?

Yes. Lectures and Narrations is on Google Play, and the last update we saw was on October 6, 2026.

Does Lectures and Narrations contain ads?

No. Google Play does not list Lectures and Narrations as containing ads.

Is Lectures and Narrations suitable for children?

Google Play rates the content of Lectures and Narrations as suitable for everyone.

How many times has Lectures and Narrations been installed?

Google Play lists 10+ installs for Lectures and Narrations.

Who made Lectures and Narrations?

Lectures and Narrations was developed by Vibetuned. It is listed in the books & reference category on Google Play.

What are the best alternatives to Lectures and Narrations?

People looking at Lectures and Narrations also look at these books & reference apps: Audiobooks & Text to Speech, Lyraboo: PDF to Audiobook, EPUB/PDF Reader: Offline TTS, Audibly: Text to Speech, Voice Audiobook Player.

Top new apps Price drops on Google Play Popular Books & Reference Apps Today's trending apps Apps other people are watching
Audiobooks & Text to Speech icon Audiobooks & Text to Speech
Lyraboo: PDF to Audiobook icon Lyraboo: PDF to Audiobook
EPUB/PDF Reader: Offline TTS icon EPUB/PDF Reader: Offline TTS
Audibly: Text to Speech icon Audibly: Text to Speech
Voice Audiobook Player icon Voice Audiobook Player
Éist: PDF/Ebook to Audiobook icon Éist: PDF/Ebook to Audiobook
Chronicle Epilogue icon Chronicle Epilogue
beeline books and audiobooks icon beeline books and audiobooks
Overview Alternatives History Reviews Rankings Technology
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