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Deal.ai › Buying guides

Best Onn Roku TVs

Researched by Deal.ai's shopping agent across stores on November 9, 2026. Prices below are today's.

Top pick: the Onn 65" 4K Ultra HDR Smart LED Roku TV (100012587). It's the sweet spot of the range — a real 4K HDR panel, Roku's interface built in, and the largest Onn size that still looks good up close.

  • Onn 55" 4K UHD Roku TV — the best all-rounder when 65 inches is too much wall for the room.
  • Onn 32" 1080p Roku TV — bedroom, kitchen or dorm; Full HD at a size where it's still worth having.
  • Onn 32" Roku LED (720p) — the cheapest way into Roku if picture quality hardly matters.
  • Onn 50" 4K Ultra HDR — worth a look only as a used buy; new stock is thin.

Onn's cheap sets are 60 Hz panels with modest brightness, so skip the 4K upcharge at 32 inches — you won't see the difference.

The picks

  1. Onn
    Onn 65" 4K Ultra HDR Smart LED Roku TV (100012587)
    #1

    Onn 65" 4K Ultra HDR Smart LED Roku TV (100012587)

    $294.74at AJL storeVerifiedCompare 5 stores →
  2. onn
    onn 55” Class 4K UHD Roku Smart Television
    #2

    onn 55” Class 4K UHD Roku Smart Television

    • Screen size: 55” (54.6” actual diagonal)
    • Resolution: 4K (2160p)
    • Display technology: LED
    • Refresh rate: 60hz
    • Smart TV platform: Roku Smart TV
    • VESA mount: 400 x 200 mm

Ask our shopping agent

It checks today's price at every store, compares the alternatives and answers in about a minute.

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More buying guides

  • Best 72-inch smart TVs
  • Best 43-inch smart TVs under $200
  • Best 55-inch smart TVs
  • Best 55-inch smart TVs on a budget
  • Best 65-inch smart TVs
  • Best 60-inch smart TVs
  • Best 4K smart TVs
  • Best value smart TVs for living rooms
$179.99at eBayObserved at 2:15 PM
Prices and history →
  • onn
    onn 32 in 1080p FHD Building Block Smart Roku TV
    #3

    onn 32 in 1080p FHD Building Block Smart Roku TV

    • actual_color: White
    • color: White
    • Screen Resolution: 1920x1080 (Full HD)
    • Smart TV: Yes
    • Screen Size ("): 31.5
    • High Definition: Yes
    $96.60at WalmartObserved at 2:55 PMPrices and history →
  • Onn
    ONN 32-inch Roku Smart TV LED
    #4

    ONN 32-inch Roku Smart TV LED

    $68.00at WalmartObserved at 2:54 PMCompare 3 stores →
  • Onn
    Onn 100012586 4K TV
    #5

    Onn 100012586 4K TV

    • Compatible Brand: ONN
    • Screen Size: 55 in
    • Maximum Resolution: 2160p (4K)
    • Display Technology: LED
    • Refresh Rate: 60 Hz
    • Built-in Digital Tuner: ATSC
    $187.50at eBayObserved at 2:15 PMCompare 2 stores →
  • Onn
    #6

    Onn 65-inch 4K Roku smart TV

    • Screen size: 43"
    • Actual diagonal: 42.5"
    • Resolution: 3840 x 2160
    • Refresh rate: 60 Hz
    • Display type: LED
    • Platform: Roku TV
    $258.00at WalmartObserved at 2:54 PMCompare 2 stores →
  • onn
    onn. 50" 4K Ultra HDR Smart LED Roku TV
    #7

    onn. 50" 4K Ultra HDR Smart LED Roku TV

    • Resolution: 3840 x 2160
    • High Definition: Yes
    • HDTV Format: 4K
    • Color: Black
    • Screen Form: Flat
    • Display Type: LED
    $179.99at eBayObserved at 2:15 PMCompare 2 stores →
  • Hisense
    Hisense 65" Class 4K UHD LCD Roku Smart TV HDR R6 Series 65R6E4
    #8

    Hisense 65" Class 4K UHD LCD Roku Smart TV HDR R6 Series 65R6E4

    • screen_size: 65 in
    • color: Black
    • Screen size: 65 in
    • Resolution: 3840 x 2160
    • Platform: Roku TV
    • HDR format: Dolby Vision HDR, HDR10
    $338.00at WalmartVerifiedCompare 3 stores →
  • onn
    onn 50 in Class 4K UHD Smart Television Powered by VIZIO OS, 50S4V1
    #9

    onn 50 in Class 4K UHD Smart Television Powered by VIZIO OS, 50S4V1

    • color: Black
    • screen_size: 49.5 in
    • Screen size: 49.5 in
    • Resolution: 3840 x 2160
    • Refresh rate: 60 Hz
    • Display type: LCD
    $178.00at WalmartVerifiedCompare 3 stores →
  • onn
    onn 24" Class 720P HD Powered by VIZIO Smart Television, 24S2V1
    #10

    onn 24" Class 720P HD Powered by VIZIO Smart Television, 24S2V1

    • color: Black
    • screen_size: 23.6 in
    • Screen size: 23.6 in
    • Resolution: 720p
    • Display: LCD
    • Refresh rate: 60 Hz
    $68.00at WalmartVerifiedCompare 3 stores →