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Head-to-head · Ad Tech Software

Quantcast vs DoubleVerify

  • Updated Oct 2026
  • Both researched from official sources
  • 4 checks side by side
Higher score Quantcast #1 in Ad Tech Software 9.2/10 Free plan · 30-day trial Free planFree trial✓ 0 of 3 features Visit Quantcast
DoubleVerify #7 in Ad Tech Software 8.2/10 Pricing on request ✓ 3 of 3 features Visit DoubleVerify

Quantcast leads on 0 checks, DoubleVerify on 0, and 4 are even. Who comes out ahead on the 4 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreQuantcast · 9.2/10
  • Free planonly Quantcast
  • Free trialonly Quantcast
  • Most featuresDoubleVerify · 3 of 3

Quantcast scores higher on our rubric for ad tech software: 9.2 against 8.2 out of 10; our editors rank them #1 and #7.

Quantcast is the better fit for teams seeking broad, established omnichannel ad buying. DoubleVerify is the better fit for advertisers prioritizing verification and measurement.

  • Quantcast fits best

    Teams seeking broad, established omnichannel ad buying

  • DoubleVerify fits best

    Advertisers prioritizing verification and measurement

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature Quantcast 9.2/10 Visit ↗ DoubleVerify 8.2/10 Visit ↗
At a glance
Editor score 9.2 8.2
Ranking #1 in Ad Tech Software #7 in Ad Tech Software
Best for Teams seeking broad, established omnichannel ad buying Advertisers prioritizing verification and measurement
Pricing model Free plan + paid Paid
Starting price Free plan · 30-day trial Pricing on request
Free plan ✓ (best) Not checked yet
Free trial 30 days —
Deployment Cloud Cloud
Platforms Web Web
Compliance GDPR ISO 27001, SOC 2
Integrations 10 integrations 9 integrations
Built for Small business, Mid-market, Enterprise Mid-market, Enterprise
Features Quantcast 0/3 · DoubleVerify 3/3
Audience targeting Not checked yet ✓ (best)
Campaign automation Not checked yet ✓ (best)
Conversion tracking Not checked yet ✓ (best)
Specs
Platform focus Not checked yet Multi-channel
Ad formats Not checked yet Mixed
Billing model Not checked yet Usage-based
Our review
Pros
  • Plans and activates campaigns across display, video, CTV, mobile, and audio
  • Real-time audience insights combine demographic, behavioral, and contextual analysis
  • Conversion APIs, reporting tools, and first-party data onboarding support measurement
  • Combines fraud detection with brand-suitability and contextual controls
  • Measures viewability, attention, attribution and incrementality
  • Connects social-platform dashboards with campaign management and reporting
Cons
  • Campaign-based CPM pricing varies rather than following fixed subscription tiers
  • Documentation is the listed support channel
  • The broad feature set may exceed teams focused on one advertising channel
  • Pricing requires contacting sales
  • Buying and activation breadth is less explicit
  • Best fit is mid-market and enterprise advertisers
Our verdict

Quantcast is an advertising and audience-measurement platform for publishers, brands, agencies, and performance marketers. It brings audience planning, targeting, activation, optimization, conversion tracking, attribution, and reporting…

Read the review →

DoubleVerify provides a media effectiveness platform for advertisers, agencies, publishers and advertising platforms. Its focus spans media quality, campaign measurement and delivery optimization, making it relevant to teams that need…

Read the review →
  1. QuantcastAd Tech Software 9.2Free plan · 30-day trial
  2. DoubleVerifyAd Tech Software 8.2Pricing on request

Strengths and trade-offs

  • Quantcast — where it wins

    • Plans and activates campaigns across display, video, CTV, mobile, and audio
    • Real-time audience insights combine demographic, behavioral, and contextual analysis
    • Conversion APIs, reporting tools, and first-party data onboarding support measurement

    Where it doesn't

    • Campaign-based CPM pricing varies rather than following fixed subscription tiers
    • Documentation is the listed support channel
    • The broad feature set may exceed teams focused on one advertising channel

  • DoubleVerify — where it wins

    • Combines fraud detection with brand-suitability and contextual controls
    • Measures viewability, attention, attribution and incrementality
    • Connects social-platform dashboards with campaign management and reporting

    Where it doesn't

    • Pricing requires contacting sales
    • Buying and activation breadth is less explicit
    • Best fit is mid-market and enterprise advertisers

More comparisons

All ad tech software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update