Sign up below to view device data and get your trial account.

We communicate via email to process your request in line with our privacy policy. Please check the box to give us your permission to do this.


Choose a category below to quickly discover all our device intelligence articles.

  • Share
  • DeviceAtlas LinkedIn

You are here

List of OTT User-Agents

Here are some OTT devices' User Agents - we've included many popular examples, such as Chromecast, Apple TV, Xbox One and Playstation 4.

James Kielty - 25 May 2018
5 min read

OTT (Over The Top) media service can be defined as:

a media distribution practice that allows a streaming content provider to sell audio, video, and other media services directly to the consumer over the internet.

Circumventing traditional TV viewing by using a Chromecast, Roku, apps within your Smart TV, mobile or tablet, and even games consoles creates new hurdles for advertisers, but offers some huge potential too. Viewers are engaged, and more accurate targeting and reporting is also available when compared to traditional TV advertising options.

To emphasise the importance of this growing trend, it's time for some statistics:

  • Over 60% of US households access content streamed through an internet-connected TV or device.
  • Between 2017-2018, streaming media device shipments will increase globally by 11.1%, and by up to 28% by 2021 (SNL Kagan).
  • One-third of American households watch only VOD.
  • eMarketer estimated 22.2 million cord-cutters ages 18 and older, a figure up 33.2% over 2016.
  • When watch an "on demand" program, ad content is generally very well-received. It’s a full-screen experience, so there’s nothing else detracting from the programming or the ad.
  • Completion rates for CTV viewing are currently at 98% for pre-roll and mid-roll ads.

The main driver of complexity in digital advertising and measurement is often the wide range of ever-diversifying devices people use to access content. With the explosion in connected devices, new variations appear almost daily. DeviceAtlas helps you stay on top of this shifting landscape by:

  • Identifying and verifying OTT originated traffic
  • Targeting campaigns to OTT viewers
  • Providing additional targeting criteria for advertiser
  • Adding decisioning criteria for ad delivery
  • Enabling cross-device measurement

As of today, DeviceAtlas has hundreds of distinct OTT devices in its database, from set top boxes to tablets, smartphones, Smart TVs as well a plethora of different games consoles. Our database is kept up to date so every new device is available to you. Knowing which device your audience is using can help you refine your message and ensure maximum engagement for your OTT advertising campaign.

The below lists the device types used for determining ad impression origin, and follows OpenRTB specification.

Device Type Definition Example devices
Set Top Box An OTT device which connects a TV to the internet to provide smart TV functionality. Chromecast, Apple TV, Roku, Amazon Fire TV etc
Smart TV A TV with an embedded browser or other means of connectivity to the internet. Samsung, Sharp, Smart TVs etc
Games Console A device that is designed primarily for playing games. Xbox, Sony Playstation etc
Media Player A device which is primarily used for consumption of digital media. Amazon Echo, Apple iPod Touch
Mobile Phone A mobile device for which one of the primary functions is making phone calls. Apple iPhone, Samsung Galaxy S9 etc
Tablet A mobile device with a large touchscreen display. Apple iPad, Amazon Fire 7 (2017) etc


Here are some User Agents you might expect to encounter when dealing with such OTT devices. We've included many common, household-name devices such as Chromecast, Apple TV, Xbox One and Playstation 4.

Set Top Boxes User Agents

Mozilla/5.0 (CrKey armv7l 1.5.16041) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/31.0.1650.0 Safari/537.36
Roku Ultra
Roku4640X/DVP-7.70 (297.70E04154A)
Minix NEO X5
Mozilla/5.0 (Linux; U; Android 4.2.2; he-il; NEO-X5-116A Build/JDQ39) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Safari/534.30
Amazon 4K Fire TV
Mozilla/5.0 (Linux; Android 5.1; AFTS Build/LMY47O) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/41.99900.2250.0242 Safari/537.36
Google Nexus Player
Dalvik/2.1.0 (Linux; U; Android 6.0.1; Nexus Player Build/MMB29T)
Apple TV 5th Gen 4K
Apple TV 4th Gen

Smart TV User Agents

Samsung Smart TV
Mozilla/5.0 (Linux; Tizen 2.3) AppleWebKit/538.1 (KHTML, like Gecko)Version/2.3 TV Safari/538.1
Samsung Smart TV
Mozilla/5.0 (Linux; Tizen 2.3; SmartHub; SMART-TV; SmartTV; U; Maple2012) AppleWebKit/538.1+ (KHTML, like Gecko) TV Safari/538.1+
24-inch LG Smart TV
Mozilla/5.0 (Web0S; Linux/SmartTV) AppleWebKit/538.2 (KHTML, like Gecko) Large Screen Safari/538.2 LG Browser/7.00.00(LGE; 24LF4820-BU; 03.20.14; 1; DTV_W15L); webOS.TV-2015; LG NetCast.TV-2013 Compatible (LGE, 24LF4820-BU, wireless)
60-inch LG Smart TV
Mozilla/5.0 (Web0S; Linux/SmartTV) AppleWebKit/537.36 (KHTML, like Gecko) QtWebEngine/5.2.1 Chr0me/38.0.2125.122 Safari/537.36 LG Browser/8.00.00(LGE; 60UH6550-UB; 03.00.15; 1; DTV_W16N); webOS.TV-2016; LG NetCast.TV-2013 Compatible (LGE, 60UH6550-UB, wireless)
65-inch LG Smart TV
Mozilla/5.0 (Web0S; Linux/SmartTV) AppleWebKit/538.2 (KHTML, like Gecko) Large Screen Safari/538.2 LG Browser/7.00.00(LGE; 65LF6300-UA; 04.00.30; 1; DTV_W15M); webOS.TV-2015; LG NetCast.TV-2013 Compatible (LGE, 65LF6300-UA, wireless)
Sony Bravia 4K Smart TV
Mozilla/5.0 (Linux; BRAVIA 4K 2015 Build/LMY48E.S265) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2272.101 Safari/537.36 OPR/28.0.1754.0
48-inch Sony Bravia Smart TV
Opera/9.80 (Linux armv7l; Opera TV Store/6222) Presto/2.12.407 Version/12.50 Model/Sony-KJ-48W700C SonyCEBrowser/1.0 (KJ-48W700C; CTV/PKG2.401JPA; JPN)
Toshiba Smart TV
Mozilla/5.0 (Linux; U; Linux; ja-jp; DTV; TSBNetTV/T3E01CD.0203.DDD) AppleWebKit/536(KHTML, like Gecko) NX/3.0 (DTV; HTML; R1.0;) DTVNetBrowser/2.2 (000039;T3E01CD;0203;DDD) InettvBrowser/2.2 (000039;T3E01CD;0203;DDD)
Philips Smart TV
Opera/9.80 (Linux armv7l; HbbTV/1.2.1 (; Philips; 40HFL5010T12; ; PHILIPSTV; CE-HTML/1.0 NETTV/4.4.1 SmartTvA/3.0.0 Firmware/ (PhilipsTV, 3.1.1,)en) ) Presto/2.12.407 Version/12.50

Game Consoles User Agents

Nintendo Wii U
Mozilla/5.0 (Nintendo WiiU) AppleWebKit/536.30 (KHTML, like Gecko) NX/ NintendoBrowser/
Xbox One S
Mozilla/5.0 (Windows NT 10.0; Win64; x64; XBOX_ONE_ED) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.79 Safari/537.36 Edge/14.14393
Xbox One
Mozilla/5.0 (Windows Phone 10.0; Android 4.2.1; Xbox; Xbox One) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/46.0.2486.0 Mobile Safari/537.36 Edge/13.10586
Playstation 4
Mozilla/5.0 (PlayStation 4 3.11) AppleWebKit/537.73 (KHTML, like Gecko)
Playstation Vita
Mozilla/5.0 (PlayStation Vita 3.61) AppleWebKit/537.73 (KHTML, like Gecko) Silk/3.2
Nintendo 3DS
Mozilla/5.0 (Nintendo 3DS; U; ; en) Version/1.7412.EU


Main Image By Matthew Keys via Flickr.

Add device awareness to your platform

All advertising solutions need a high-speed, accurate, low server footprint solution to detect devices. For this purpose you can use DeviceAtlas device detection available as a locally-deployed solution.

Learn more