Ninety-Nine X

Cumulus Media AMP CRM Music & Audio Contains ads

It's What's Next

Rating: 3.9; 40 ratings
Downloads: 8.8K+; on Google Play
Price: Free; No in-app purchases
Updated: Mar 4; 2026 · v9.7.6

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About Ninety-Nine X

Download the official Ninety-Nine X app, it’s easy to use and always FREE!
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Please note: This app features Nielsen’s audience measurement software which will allow you to contribute to market research, such as Nielsen’s TV Ratings. To learn more about our digital audience measurement products and your choices in regard to them, please visit http://www.nielsen.com/digitalprivacy for more information.

What’s new

Version 9.7.6 · Updated March 4, 2026

Improvements and Bugfixes

User reviews

A Google user

The FCC ought to put 99x back on the airwaves ...___...

App details

Ninety-Nine X is a free Music & Audio app for Android with 5,000+ installs on Google Play and a 3.9/5 average rating from 40 ratings. It was released on February 12, 2014 and last updated on March 4, 2026. It's developed by Cumulus Media AMP CRM. It requires Android 10 or later. The app contains ads.

Category: Music & Audio
Rating: 3.9 / 5 (40)
Installs: 8,824
In-app purchases: No
Ads: Contains ads
Version: 9.7.6
Requires Android: 10
Content rating: Teen
Released: February 12, 2014
Last updated: March 4, 2026
Developer: Cumulus Media AMP CRM

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