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Head-to-head · Display Advertising Software

Quantcast vs Nexxen DSP

  • Updated Sep 2026
  • Both researched from official sources
  • 1 check side by side
Higher score Quantcast #6 in Display Advertising Software 6.9/10 Free plan · 30-day trial Free plan✓ 0 of 4 features Visit Quantcast
Nexxen DSP #8 in Display Advertising Software 6.5/10 Pricing on request ✓ 0 of 4 features Visit Nexxen

Quantcast leads on 1 check, Nexxen DSP on 0, and 0 are even. Who comes out ahead on the 1 yes/no, price and count check where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreQuantcast · 6.9/10
  • Free planonly Quantcast

Quantcast scores higher on our rubric for display advertising software: 6.9 against 6.5 out of 10; our editors rank them #6 and #8.

Quantcast offers free plan; Nexxen DSP doesn't publish it.

Quantcast is the better fit for teams seeking broad reach with a free entry point. Nexxen DSP is the better fit for enterprise buyers planning display alongside CTV and video.

  • Quantcast fits best

    Teams seeking broad reach with a free entry point

  • Nexxen DSP fits best

    Enterprise buyers planning display alongside CTV and video

Advertiser disclosure: iTechGuides is reader-supported. We may earn a commission when you click some links. It never changes our verdict. How we rank.

Side by side

Feature Quantcast 6.9/10 Visit ↗ Nexxen DSP 6.5/10 Visit ↗
At a glance
Editor score 6.9 6.5
Ranking #6 in Display Advertising Software #8 in Display Advertising Software
Best for Teams seeking broad reach with a free entry point Enterprise buyers planning display alongside CTV and video
Pricing model Free plan + paid Paid
Starting price Not published Not published
Free plan ✓ (best) Not published
Free trial — —
Deployment Cloud Cloud
Support Docs Email
Compliance GDPR GDPR
Integrations 10 integrations 5 integrations
Built for Small business, Mid-market, Enterprise Mid-market, Enterprise
Features Quantcast 0/4 · Nexxen DSP 0/4
Ad serving Not published Not published
Audience targeting Not published Not published
Retargeting Not published Not published
Campaign reporting Not published Not published
Specs
Buying model Not published Both
Ad formats Not published Not published
Our review
Pros
  • Plans and activates campaigns across display, video, CTV, mobile, and audio
  • Combines audience insights, conversion tracking, attribution, and optimization
  • Offers reporting tools, APIs, and integrations for audience and commerce data
  • Plans and activates campaigns across display, CTV, online video and other channels
  • Combines audience activation with forecasting and automated bidding
  • Supports private-marketplace deals and cross-platform measurement
Cons
  • Advertising uses dynamic CPM-based campaign pricing rather than fixed subscriptions
  • Support channels listed are limited to documentation
  • The free Quantcast Measure offer is for publishers, not the advertising platform
  • DSP pricing is available only through a sales conversation
  • Inventory and regional availability can vary by market and deal
  • Buyers seeking self-service support by phone have email listed as the support channel
Our verdict

Quantcast combines audience measurement with advertising campaign planning, activation, and reporting. Its audience insights cover demographic, behavioral, and contextual analysis, while campaign tools support targeting and optimization…

Read the review →

Nexxen DSP is a demand-side advertising platform for advertisers and agencies that need to plan display alongside connected TV and video. It supports both self-managed and full-service campaign execution, and its channel coverage also…

Read the review →
  1. QuantcastDisplay Advertising Software 6.9Free plan · 30-day trial
  2. Nexxen DSPDisplay Advertising Software 6.5Pricing on request

Strengths and trade-offs

  • Quantcast — where it wins

    • Plans and activates campaigns across display, video, CTV, mobile, and audio
    • Combines audience insights, conversion tracking, attribution, and optimization
    • Offers reporting tools, APIs, and integrations for audience and commerce data

    Where it doesn't

    • Advertising uses dynamic CPM-based campaign pricing rather than fixed subscriptions
    • Support channels listed are limited to documentation
    • The free Quantcast Measure offer is for publishers, not the advertising platform

  • Nexxen DSP — where it wins

    • Plans and activates campaigns across display, CTV, online video and other channels
    • Combines audience activation with forecasting and automated bidding
    • Supports private-marketplace deals and cross-platform measurement

    Where it doesn't

    • DSP pricing is available only through a sales conversation
    • Inventory and regional availability can vary by market and deal
    • Buyers seeking self-service support by phone have email listed as the support channel
  • Quantcast6.9/10 · Free plan · 30-day trial

    A broad advertising and measurement platform with a free publisher offering and campaign-based pricing.

    Visit QuantcastFull verdict →
  • Nexxen DSP6.5/10 · Pricing on request

    A broad DSP for planning display alongside CTV and video, with data activation and measurement.

    Visit NexxenFull verdict →

More comparisons

All display advertising software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026

Last updated · How we research and update