Alternatives and competitors

Sites like undertone.com

The 20 closest digital advertising alternatives to undertone.com, ranked by what they actually offer, and the 10 technologies behind it.

Looking for an alternative to undertone.com? The closest matches are Kargo, mountain.com and GumGum. We match sites by what they actually offer, from their homepages, Wikidata and a summary by Claude, in any language. Vote on each alternative and leave a short note to help the next person choose.

Neighbours
k = 20
Sites searched
4,032
Vector
384-d
Query
18 ms

01 · Entity

About undertone.com

undertone.com

Wikidata: New York-based online advertising company

Top 10K · #3,652 English 10 technologies Crawled Nov 6, 2026
Visit undertone.com

Summary by Claude

Undertone is a digital advertising company that provides high-impact ad formats and programmatic and cross-screen campaigns across desktop, mobile and connected TV for brands and agencies.

Who it’s for
Brands, advertising agencies and publishers
Business model
Advertising sales and media fees

02 · Embedding space

Competitor map

Each alternative by how close its vector is to undertone.com’s (x) and how much traffic it gets, how much of the stack it shares, or where it sits in the embedding space itself (y). Lines split each axis at the median. Hover for the numbers, click to jump to it in the list.

similarity × popularity

InfolinksMedia.netAdTargetCriteoSeedtagtribalfusion.comInnovidGumGummountain.comKargo

03 · Nearest neighbours

Alternatives to undertone.com

Thumbs up if it’s a real alternative to undertone.com, thumbs down if it isn’t.

Only in English

We can’t read undertone.com’s homepage (bot protection page), so it’s compared on what Wikidata and Wikipedia say about it.

  1. 01
    Kargo kargo.com Top 10K English

    Kargo | Premium Advertising Solutions for Modern Brands — Kargo

    Kargo helps brands reach consumers through premium media, breakthrough creative, retail media, and AI-powered advertising solutions that drive measurable business results.

  2. 02
    mountain.com Top 10K English

    Connected TV Performance Marketing Platform - MNTN

    The #1 platform that lets brands of any size create & launch TV commercials on the hottest shows, movies, & live sports - in under an hour.

  3. 03
    GumGum gumgum.com Top 1K English

    GumGum | The Mindset Company™ – CTV, OLV & High Impact Display Advertising

    A global advertising technology company identifying the moments consumers are most receptive — delivering mindset-driven campaigns across CTV, online video, and high-impact display at scale.

  4. 04
    Innovid innovid.com Top 10K English

    The premier global independent, omnichannel advertising platform | Innovid

    Innovid empowers advertisers and publishers to create, deliver, measure, and optimize their ad and social experiences that drive consumer connections and business growth.

  5. 05

    VDX.TV I The-leading-omnichannel-digital video-advertising-company

    VDX.tv uses the precision of digital to transform the way advertisers connect with relevant audiences in today's video advertising landscape.

  6. 06
    Seedtag seedtag.com Top 1K English

    Seedtag | Where Context Becomes Intelligence

    Where Context Becomes Intelligence

  7. 07
    Criteo criteo.com Top 1K English

    The Global Commerce Intelligence Platform

    Make every shopping moment smarter with ads powered by commerce AI fueled by the world’s largest set of commerce data

  8. 08
    AdTarget adtarget.com.tr Top 10K Turkish

    AdTarget Medya A.Ş.

  9. 09
    Media.net media.net Top 1K English

    Media.net | The Sell Side Platform for Greater Outcomes

    We help brands and publishers leverage the best of programmatic, to achieve their goals across every screen.

  10. 10
    Mediavine mediavine.com Top 10K English

    Homepage - Mediavine

    Smarter Monetization Starts Here Mediavine powers digital businesses with technology and data engineered to outperform. Our platform delivers cleaner delivery, stronger revenue, and long-term performance for publishers building what’s next. Trusted by 20,000+ publishers, built on technology proven to perform One Platform Built to Outperform Mediavine gives digital publishers a competitive advantage with technology designed...

  11. 11
    Infolinks infolinks.com Top 10K English

    Infolinks - Premium Direct Demand and Supply

    Discover what Infolinks smart ads can do for you and start making money from site or blog today! Join now free of charge and monetize your content with us.

  12. 12
    VDO.AI vdo.ai Top 10K English

    Redefining Video Advertising Across All Platforms | VDO.AI

    VDO.AI helps achieve enhanced brand awareness via video advertising solutions that capture consumer attention across all screens and all streams.

  13. 13
    Yieldmo yieldmo.com Top 1K English

    Home - Yieldmo

    Why Yieldmo Imagine Ads That Move People Yieldmo is a creative and media results company. We combine contextual curation, privacy-safe audience extension, and connected creative so brands can run with control and earn stronger outcomes across programmatic and our own end-to-end managed service. Request a Demo See what you’re missing https://yieldmo.com/wp-content/uploads/2024/12/00_YMO_REBRAND_Site_Intro_FULL_1080x1080_003_COMPRESSED.mp4 Trusted by Premium publishers […]

  14. 14
    RevContent revcontent.com Top 10K English

    RevContent | Performance-Driven Native Advertising Platform for Publishers & Advertisers

    RevContent helps publishers and advertisers drive results with high-performing native ads. Grow your revenue and reach the right audiences across premium content environments.

  15. 15
    Aditude aditude.io Top 10K English

    Publisher Ad Tech Platform — Control Your Programmatic Stack | Aditude

    One platform. Complete control. Aditude unifies ad serving, intelligence, and demand for enterprise publishers ready to maximize revenue at scale.

  16. 16
    Outbrain outbrain.com Top 1K

    web advertising platform

  17. 17
    Triton Digital tritondigital.com Top 10K English

    Triton Digital | Leader for Digital Audio Advertising Solutions

    Maximize revenue and audience reach with Triton Digital, the leader in digital audio advertising solutions for podcasters, broadcasters, and music services.

  18. 18
    Tappx tappx.com Top 10K English

    Cross-Platform Monetization and Programmatic Advertising | Tappx

    Tappx is an AdTech firm that offers innovative app monetization, user acquisition, and advertising solutions for publishers, app developers, and advertisers.

  19. 19
    MGID mgid.com Top 10K English

    MGID: Native Performance & Programmatic Advertising Platform

    Our vision is to nurture a new stage of digital media, enabling consumers to engage with content and sponsored advertisements in an equally positive way.

  20. 20
    OnAudience onaudience.com Top 10K English

    OnAudience: Global Data Provider

    OnAudience fuels digital campaigns and business solutions through high-quality data with global reach. Privacy-safe & GDPR-compliant data.

Ranked by score: the cosine similarity of each site’s vector to undertone.com’s, less a small penalty for generic sites that are close to everything. Highlighted technologies are ones undertone.com uses too. Votes and comments come from visitors and don’t change the ranking.

04 · Fingerprints

Technology

What undertone.com is built with, and what its closest competitors use, from its homepage’s code and its DNS records.

Built with

Cookie consent
  • OneTrust TXT onetrust-domain-verification=5efb6ef1901d4ff58e08491afe371eb1
CDN
Email hosting
Email delivery
  • Amazon SES TXT v=spf1 ip4:184.73.253.171 ip4:38.96.176.98 ip4:208.75.120.0/22 ip4:23…
  • SendGrid TXT v=spf1 ip4:184.73.253.171 ip4:38.96.176.98 ip4:208.75.120.0/22 ip4:23…
DNS hosting
  • NS1 NS dns2.p09.nsone.net
SaaS tools (verified in DNS)
  • Adobe TXT adobe-idp-site-verification=8dea57e44c03eaf8d073bd5c75bbe961f40f7551c…
  • Atlassian TXT atlassian-domain-verification=xgEj0HnfjVQJpbhm3ruJEeinaIFLQrYCE9mnj32…
  • DocuSign TXT docusign=1488f818-cc7b-42a9-9a3a-9ffe40968b38
  • Salesforce TXT v=spf1 ip4:184.73.253.171 ip4:38.96.176.98 ip4:208.75.120.0/22 ip4:23…

Stack changes

No changes yet. Each new crawl is compared with the last one, and what undertone.com adds or drops shows up here.

SimilarSiteSearch

Competitors by meaning, stacks from the source. Data from public homepages and DNS.

About our crawler