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Customer reviews for Roku Ultra 2024 Ultimate 4K HDR Streamer with Dolby Vision & Wi-Fi 6 for
Roku Ultra 2024 Ultimate 4K HDR Streamer with Dolby Vision & Wi-Fi 6
4.8 out of 5 stars
stars1,037 ratings1,037 reviews
  1. 5 stars87% (898)
  2. 4 stars9% (95)
  3. 3 stars1% (13)
  4. 2 stars1% (11)
  5. 1 star2% (20)
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Showing 31-40 of 1,037 reviews
Mar 2, 2026
Raymond S
5 out of 5 stars review

This works great - my TV is a first generation smart TV so very slow and clunky. This box hooks up quickly, effortlessly and immediately boots right up and goes into all my streaming services lightening fast with our fiber internet. Couldn’t be happier.

Review from roku.com
Helpful?3SOM7E7BLNV915217721478
Mar 14, 2026
Jeffrey M
5 out of 5 stars review

New TV issues

Maybe I'm bias because I've used roku for many years. However, when I replaced my TV with a smart TV with ai I couldn't get the settings set so the streaming services I used didn't stop and buffer and basically freeze my TV. So I went and bought the Roku Ultra. Reset and deleted everything from the smart TV I added, accounts ect.. Now no issues at all. Everything works fine. Thanks Roku. Really the TV manufacturer should thank you. Because I was about to take the TV back.

Review from roku.com
Helpful?3SOM7E7BLNV915217721478
Feb 24, 2026
Shirley S
5 out of 5 stars review

Great product

We gave up paid TV years ago and bought a Roku device for the living room and bedroom. We also installed an antenna on the roof for local stations. Most of the time, the antenna stations are garbage, so we use the Roku more than the antenna TV. There is always something good to watch on Roku. I love watching and learning from YouTube. The Roku devices have been a great investment.

Review from roku.com
Helpful?3SOM7E7BLNV915217721478
Mar 29, 2026
Gerry Reiss
5 out of 5 stars review

Great Upscaling Device

As I wrote in the title, the Roku Ultra is a great upscaling device for mp4 video files. I use the Ultra mainly to play back mp4 and mp3 files that I have stored on USB-A flash drives. When I try to use Samsung SD cards in their proprietary Samsung brand adapter, there is not enough space to fit the adapter in because the USB-A input port is too close to HDMI port. Just half an inch more space between the two input slots would provide enough clearance. I know, why not use a MicroSDXC card like everyone else and save the SD card for digital camera storage? It is harder to lose SD cards and I think bigger is better sometimes, especially when it comes to heat dissipation.

Review from roku.com
Helpful?3SOM7E7BLNV915217721478
Mar 4, 2026
Thomas P
5 out of 5 stars review

Great Streaming Device

The Roku Ultra transformed my older TV which is not 4K or a Smart TV into a modern day streaming TV. Everything about the Roku Ultra is excellent from an easy setup and operation to the remote. Nothing complicated, just excellent performance. Highly recommend!

Review from roku.com
Helpful?3SOM7E7BLNV915217721478
Feb 18, 2026
Robert Wine
5 out of 5 stars review

Great Device

I love this device, it's quick to load, looks great and does my 4K well. I LOVE the voice remote that is USB C rechargeable. I've been very happy with this device. It was easy to set up (they all are) and my screen is crystal clear when using it. I can't find one thing to complain about. You should purchase this device.

Review from roku.com
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Mar 23, 2026
Michele H
5 out of 5 stars review

Love, love, love

I wanted to get away from another streaming service, after all my research, I discovered RUKO. Now I feel like I’m in control. Multiple free stations and streaming apps, more options than I’ll ever probably need. User friendly platform, I cannot recommend this enough. Saved money with more entertainment.

Review from roku.com
Helpful?3SOM7E7BLNV915217721478
Feb 18, 2026
Pauline K
5 out of 5 stars review

LOVE MY ROKU

I have a TV that is so old. It is a Samsung flat screen 720, 32 inch TV. My old ROKU was about 10 years old and just quit. I was losing sound and got crackling. I thought about getting a roku TV, but then thought why? So I purchased the new Roku and set was a breeze. I love the way the remote lets you speak into it instead of having to type in. Worked right away and connected flawlessly to my account.

Review from roku.com
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Mar 15, 2026
Michael L
5 out of 5 stars review

❤️

Love the amount of app options Roku has, and the free live tv has many options to choose from as well. I also love the ability to personalize the wallpaper and screensaver display. Very happy that I purchased it. The remote is awesome as well, with the light up display when you pick it up, the “find my remote” feature, as well as being rechargeable and traditional battery free.

Review from roku.com
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Feb 19, 2026
Kathleen P
5 out of 5 stars review

Nice!

I haven't had this Roku device very long but so far I like it very much. I've been using Roku devices for about fifteen yrs and so far, I like this model the best. I especially like the new remote and that it lights up! Makes using it very convenient.

Review from roku.com
Helpful?3SOM7E7BLNV915217721478