OTO Navi - Sound Navigator 4+

Audio Player for JTP Books

The Japan Times Publishing, Ltd.

Designed for iPad

    • 4.3 • 34 Ratings
    • Free



OTO Navi is an app for listening to audio material provided with books published by The Japan Times Publishing, Ltd. Before, this material was available only through supplementary CDs or MP3 file downloads, but now OTO Navi lets you use your smartphone or tablet to listen to it anywhere, anytime!

●How to use OTO Navi●
It’s three easy steps: 1. Search for the book / 2. Download the audio material / 3. Play it!

1. Search for the book
You can easily search the database for the target book by either entering a keyword (title, author, or ISBN) or scanning the bar code (or QR code) on the book you own. If searching by bar code, scan the upper bar code of the two printed on the book’s back cover.

2. Download the audio material
You can download either the full set of audio material for the book, or just the sections you want. If downloading the full set, you may want to use a WiFi connection.

3. Play it!
OTO Navi offers several handy playback features to aid your studies, including 3-second skipping back/forward and repeating of a single track, a single section, or all sections.

What’s New

Version 1.1.0

Enabled audio to be controlled from a lock screen.
Fixed a minor bug.

Ratings and Reviews

4.3 out of 5
34 Ratings

34 Ratings

L.K._15 ,

Great Convenience!

I only have The second edition of the Genki textbooks and workbooks despite this resource being advertised in the back of the Third Edition. I got this wondering if they would have the audio for the Second Editions and was thrilled to see that they did! Not only that but they have the audio for numerous textbooks and workbooks that go up to N1 level! My family is having difficulty with computers at the moment so it was hard to just use the CDs whenever I felt like it. This application completely solved this problem! I am surprised that the only time I heard about it was for a brief second during a video reviewing the Third Edition of Genki One. I recommend anyone studying with Genki to use this great resource and even those who are not currently using Genki should definitively check to see if their study books are listed! To top it all off, it is completely free!

Skykid14 ,

Perfect! Audio for Genki 2nd edition

It’s so convenient that The Japan Times has provided this app to students to download the audio for the Genki textbook and workbook. My laptop does not have a CD rom, so thankfully they have made this app, makes perfect sense. The player is well designed, allowing me to speed up or slow down the audio, and repeat audio by section. I have bought the Flashcards app that accompanies the Genki books, also produced by the same company. Overall, the company is doing a nice job of supporting its students. Thank you to The Japan Times and their developers.

Super Stuck Sam ,

It works and it’s free

I’m currently about halfway through the Genki Vol. 1 textbook (self-study) and so far I don’t have any real complaints about this app. I mean, it’s free and it works well enough. What more could you ask for?

App Privacy

The developer, The Japan Times Publishing, Ltd., 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 Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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