All your shows in one place. Stream Live TV or catch up on your Cloud DVR recordings from anywhere within your home. Plus, you can watch TV on the go with some of your favorite shows and networks available, anytime, anywhere there is an internet connection with the Altice One App.


• Watch Live TV for your entire channel lineup, On Demand programming and your Cloud DVR recordings from anywhere in your home
• Rent and watch On Demand movies directly from the Altice One app
• With the TV to GO feature, watch programs from top networks anytime, anywhere
• Start watching a recording on your device and resume watching the same program on your TV
• Use Restart to start select shows from the very beginning, even if you tune in late *

• Schedule Cloud DVR Recordings
• View Scheduled and Recorded Lists
• Manage Scheduled and Recorded programs

• Use your device as a virtual remote control for your Altice One and Altice One Minis
• Search using your voice by actor, director, title, genre or keyword
• Set up parental controls to restrict what your child can watch through the Altice One App
• Turn on features like Closed Captioning and SAP


• Available content and features are based on your current programming package and premium service. Not all content is available to stream at this time.
• An Altice One ID and Password
• A WiFi connection
• Visit for more information

*Feature not available in all areas.

Privacy Policy : or

Terms of Service: or

What’s New

Version 2.2.2

Thanks for using the Altice One app! We're constantly working to provide you with the best app experience.

In this update, we've made general bug fixes and performance enhancements.

To ensure you always have the latest version, please turn on auto-updates.

You're reviews and feedback are important to us. If you are enjoying the app, please consider leaving a review or rating! For support or suggestions, you can reach us at or

Ratings and Reviews

2.3 out of 5
581 Ratings

581 Ratings

Jamez n DK ,

Good if you’re living in 2013

App is almost awful. It’s 2021 and still no PiP support almost every other service has this option in iOS. Not only that the app usually reloads every time if you leave and go back even for a split second. It just seems poorly coded for 2021. Just seems like it should be faster shouldn’t reload every time you enter the app and should have real iOS Picture in Picture support. I’ve been complaining about this for over a year and yet the only updates to this all are to conform to apples new App Store guidelines for iOS. Cable tv is extremely expensive and for the money you should get more especially since the competition has everything I speak of. Fail.

Developer Response ,

Hello, Jamez n DK. Thank you very much for your review. We are sorry to hear that the app did not meet your expectations. The Altice One app does have Picture in Picture support. When the video restarts instead of resuming where it left off, is that from a video on demand stream? Please connect with us through email so that we may investigate this issue closer. Your feedback is very important to us and will consider your suggestions in future releases.

mamiller1101 ,

Worthless-Can’t Even Log In

This has got to be one of the most worthless apps around. On my iPad it keeps telling me I have the wrong app, but there are no others. On my AppleTV it keeps telling me I have a 403 error. Suddenlink is nearly impossible to get in touch with and my past experiences are they can’t solve the problem anyway. Ugh!!! Update: I spent over an hour on chat with Suddenlink. We went through a whole list of things such as deleting and reinstalling the app, opening and closing, etc. After over an hour my problem was “escalated”. I was told they would get in touch if they needed additional information. I asked if they would get in touch to tell me the problem fixed. I was given the same answer. I am tired of wasting my time and don’t understand why they just don’t make a decent app. There are plenty of good programmers out there. Apple - remove this from the app store until it is fixed. Maybe that will get their attention.

Developer Response ,

Hello and thank you for your review. We do apologize for any difficulties experienced with the app and happy to help investigate this further for you. Please send us an email with your user ID while referencing this review.#173253027

euro575 ,


This Altice company is French, and is not Optimun anymore, they bought “Cablevision” and depend of the boxes you have. I have the “Altice” all in one that doesn’t need a Router. For the situation with the CV-19, they haven’t been doing the regular updates they usually do during the nights in order not to interrupt the viewers programs, because they have been working remotely.

Also, I learn how to do myself because I understand is so frustrating to trying to watch your programs and cannot do it because you have not idea what to do.

Here is my little help, If you have the “Altice” black box and also the small one if you have a secondary tv’s, unplug the main box from the back of it, for about 2-3 minutes, and plugged back and let it rebutted by itself, you can do that with your tv on that will show you a dark screen for few seconds, and then you’ll see how starting the rebutting of the box, and when finished the time will come out again, and turn on the box and you’ll see the program’s back.

I hope my suggestions work, and if he doesn’t at first, try again.

Good luck.

App Privacy

The developer, Altice USA, Inc., 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 Linked to You

The following data may be collected and linked to your identity:

  • Purchases
  • Contact Info
  • Search History
  • Identifiers
  • Diagnostics

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Usage Data
  • Diagnostics

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


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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