g2-reviews Voted Best Connected TV Advertising Platform on G2

The CTV Advertising Platform Built for Performance

Premium CTV inventory with full transparency, unified measurement, and performance that goes beyond impressions. And CTV campaigns that extend beyond the TV screen, connecting audience reach, cross-device targeting, and conversions that prove the impact of every dollar.

Why Leading Advertisers Choose StackAdapt for CTV

StackAdapt gives you the CTV infrastructure that most platforms don’t expose– publisher-level transparency, full-funnel measurement, and AI that optimizes across every screen in real time.

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Quality of Support score on G2, versus an 88% industry average — the highest-rated in CTV advertising platforms

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CTV, display, native, audio, DOOH, and email all unified in a single campaign workflow with full publisher transparency

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Highest ranked CTV Advertising Platform on G2 based on client satisfaction, ease of use, and quality of support.

Source: StackAdapt platform data, case studies and G2 Spring 2026 report

The StackAdapt CTV Advantage

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Full Publisher Transparency

See exactly where every impression runs. StackAdapt provides publisher-level reporting across all CTV placements so you know what you are buying and why it is performing.

Cross-Channel Attribution

Connect CTV exposure to downstream outcomes across display, native, and audio. Retarget CTV viewers across every other channel in a single platform, no data exports required.

AI-Powered Optimization

StackAdapt runs 465 billion AI optimizations per second across active campaigns, automatically shifting budget toward the placements and audiences that drive the best results.

Free Creative Transcoding

Transcode your video assets to meet any publisher spec at no additional cost, so your campaign is live faster with no production delays or surprise fees.

Premium Inventory

The Publishers Your Audience Is Watching, With the Access You Need

Access premium, brand-safe CTV inventory across leading streaming platforms and broadcasters, with the transparency to know exactly where your ads run.

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StackAdapt vs. Other CTV Platforms

Ratings StackAdapt Leading Alternatives
Quality of Support 9.5
Good Partner in Doing Business 9.4
Product Direction 9.5
Meets Requirements 9.1
Ease of Use 9.0

Run CTV Alongside Every Other Channel in One Platform

Most CTV platforms stop at the TV screen. StackAdapt lets you extend any CTV campaign into display, native, audio, and DOOH without switching platforms or losing attribution visibility.

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Reach Every Screen

Serve ads on CTV, streaming apps, mobile, desktop, and digital out-of-home from a single campaign workflow with unified frequency capping across all placements.

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Close the Attribution Loop

Track the full path from a CTV impression to a site visit, lead, or purchase. Brand Lift measurement and cross-device attribution give you proof across the entire funnel.

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Scale Without Complexity

No monthly minimums, no setup fees, and no penalty for pausing. Test CTV on StackAdapt and scale at your own pace with dedicated support from day one.

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Top- Ranked CTV Advertising Platform

StackAdapt is ranked #1 CTV Advertising Platform on G2 based on verified reviews for client satisfaction, platform ease of use, and quality of support. Clients consistently rate StackAdapt above industry alternatives across every category that matters.

Join thousands of brands and agencies using StackAdapt to power their campaigns.