Top Connected TV Platforms 2026

The top connected TV (CTV) platforms in 2026 include Roku, Amazon Fire TV, Samsung Ads, LG Ads, Google TV/YouTube, and major ad-supported streaming ecosystems like Hulu and Peacock. For marketers, the “best” platform depends on audience reach, data capabilities, inventory quality, and measurement options. Increasingly, performance outcomes hinge less on a single platform and more on how well campaigns integrate premium inventory, dynamic creative, and cross-screen attribution.

What Marketers Mean by “Top CTV Platforms”

In practice, “top” platforms are evaluated across four dimensions:

Reach and scale: Household penetration, active users, and geographic coverage
Inventory quality: Access to premium publishers and ad-supported streaming environments
Data and targeting: First-party data, audience segmentation, contextual signals
Measurement and optimization: Attribution models, incrementality, and real-time optimization

CTV is no longer just an awareness channel. With improved identity resolution and performance measurement, it now plays a role in full-funnel growth strategies, especially for app advertisers and performance-driven brands.

Leading CTV Platforms in 2026

Roku

Roku remains one of the most dominant CTV ecosystems in North America, with strong household penetration and a robust ad platform.

Strengths: Large logged-in user base, proprietary OS data, strong partnerships with publishers
Considerations: Limited outside the U.S. compared to global platforms

Amazon Fire TV

Amazon’s CTV ecosystem combines retail data with streaming behavior, making it particularly attractive for commerce-driven campaigns.

Strengths: Deterministic shopping data, integration with Amazon Ads, strong DSP capabilities
Considerations: Ecosystem complexity and reliance on Amazon’s walled garden

Samsung Ads

Samsung leverages automatic content recognition (ACR) across its smart TVs to provide granular viewing data.

Strengths: ACR-based targeting, global device footprint
Considerations: Inventory fragmentation across regions

LG Ads

LG’s webOS ecosystem continues to grow, offering similar ACR-driven insights.

Strengths: High-quality device data, premium inventory access
Considerations: Smaller scale compared to Samsung

Google TV and YouTube

YouTube’s dominance in streaming video extends into CTV, making it a hybrid platform across linear, digital, and performance video.

Strengths: Massive scale, intent signals from Google ecosystem
Considerations: Measurement differences between YouTube and traditional CTV

Streaming Publishers (Hulu, Peacock, etc.)

Premium ad-supported streaming services offer high-quality, brand-safe environments.

Strengths: Premium content, strong completion rates
Considerations: Higher CPMs and limited direct data ownership

Also check: Starti: Top 15 Programmatic Advertising Solutions for CTV in 2026

Platform Comparison Framework

Platform selection is rarely about picking one winner. Most advertisers build a diversified mix based on campaign goals.

Dimension	Device Platforms (Roku, Samsung)	Retail/Ecosystem (Amazon, Google)	Premium Streaming (Hulu, Peacock)
Scale	High device reach	Cross-channel scale	Content-driven reach
Data	ACR + device data	Intent + behavioral data	Limited first-party access
Cost	Moderate CPM	Variable	Higher CPM
Use Case	Broad reach	Performance targeting	Brand storytelling

Key Trends Shaping CTV Platform Choice

Convergence of CTV and Performance Marketing

CTV is moving closer to performance channels with improved attribution models and cross-device tracking. Platforms that integrate with mobile and web attribution systems are gaining traction.

Solutions like Starti OmniTrack attribution help bridge the gap between CTV exposure and downstream conversions, making performance measurement more actionable.

Creative as a Performance Lever

With rising inventory costs, creative effectiveness is becoming a primary driver of ROI. Static video assets are being replaced by adaptive, data-driven creatives.

Tools such as Starti AI Studio for ad creative enable rapid production of tailored video variations for different audience segments and platforms.

Premium Inventory Consolidation

Advertisers are prioritizing fewer, higher-quality placements over broad but fragmented reach. Access to curated inventory bundles is increasingly valuable.

Starti’s CTV campaigns, combined with Prime on Premium inventory access, align with this shift toward quality over quantity.

Global Expansion

CTV adoption is accelerating outside North America, particularly in Europe and Asia. Platforms with global reach are becoming essential for scaling campaigns.

Starti’s Global Reach capability allows advertisers to unify campaigns across regions without rebuilding infrastructure.

How to Choose the Right CTV Platform Mix

Instead of asking “Which platform is best?”, marketers should align platform selection with campaign objectives:

If the goal is mass reach → prioritize Roku, Samsung, and LG ecosystems
If performance and conversion matter → incorporate Amazon and Google environments
If brand perception is critical → invest in premium streaming publishers
If cross-market scale is needed → ensure global platform coverage

Also check: How Does CTV Performance Marketing Drive Measurable B2C Growth?

This mix often requires coordination across multiple tools, especially when managing creative, targeting, and attribution separately.

Practical Walkthrough: Running a CTV Campaign with Starti

A unified approach can simplify execution and improve outcomes. Here is how a marketer might run a CTV campaign using Starti’s capabilities:

Define audience segments using Starti’s Audience Targeting, combining behavioral and contextual signals
Generate multiple video creatives with AI Studio and Video Agent, tailored for different segments
Deploy campaigns across premium inventory using Starti CTV campaigns with Prime on Premium access
Activate SmartReach AI auto-optimization to adjust delivery based on real-time performance
Measure cross-channel impact with OmniTrack Attribution, connecting CTV exposure to app installs or conversions

For marketers managing both creative and media, this integrated approach reduces fragmentation and improves decision speed.

Starti Expert View

The fragmentation of the CTV ecosystem is often overstated. The real challenge is not the number of platforms, but the lack of coordination between creative, media buying, and measurement. Many teams still treat these as separate workflows, which limits performance visibility.

In 2026, the advantage shifts to marketers who can unify these layers. Creative variation is no longer optional; it is central to performance, especially as frequency increases across platforms. At the same time, attribution must move beyond last-touch models to capture the incremental role of CTV in the conversion path.

A structured approach that connects audience targeting, dynamic creative optimization, and cross-channel attribution allows CTV to function as a measurable growth channel rather than a branding silo. The platforms themselves matter, but orchestration matters more.

Measurement and Attribution Challenges

Despite progress, CTV measurement still presents challenges:

Identity fragmentation across devices and households
Limited standardization across platforms
Difficulty in isolating incremental impact

Modern solutions focus on probabilistic modeling and multi-touch attribution. Platforms that integrate transparency and consistent reporting frameworks are more valuable than those offering isolated metrics.

Integrating CTV into a Full-Funnel Strategy

CTV performs best when integrated with other channels:

Upper funnel: Awareness via premium streaming and broad-reach platforms
Mid funnel: Retargeting through cross-device signals
Lower funnel: Conversion tracking tied to mobile and web

Also check: What Are the Best TV Advertising Platforms for National Reach in 2026?

If creative fatigue is your bottleneck, AI-driven creative systems become critical. If cross-screen attribution is the issue, unified measurement frameworks should be prioritized. If scaling globally is the goal, platform reach becomes the deciding factor.

FAQs

What is the most widely used CTV platform in 2026?
Roku and YouTube (via Google TV) remain among the most widely used platforms due to their scale and user engagement. However, “most used” varies by region and audience demographic.

How do advertisers measure CTV performance?
Measurement typically combines attribution models, conversion tracking, and incrementality testing. Advanced solutions connect CTV exposure to downstream actions like app installs or purchases.

Is CTV advertising suitable for performance marketing?
Yes, increasingly so. With improved targeting and attribution, CTV can drive measurable outcomes, especially when integrated with mobile and web campaigns.

How expensive is CTV advertising compared to other channels?
CTV CPMs are generally higher than social or display, especially for premium inventory. However, higher engagement and completion rates can offset the cost.

Do I need multiple platforms to run effective CTV campaigns?
In most cases, yes. A multi-platform strategy helps balance reach, targeting precision, and inventory quality. Platforms like Starti help unify execution across these environments.

Conclusion

The top connected TV platforms in 2026 offer distinct strengths, but performance depends on how well they are combined within a unified strategy. As CTV continues to evolve into a measurable growth channel, the focus shifts from platform selection to orchestration across creative, targeting, and attribution.

If you are evaluating how to integrate CTV into your performance mix or improve cross-channel measurement, explore how Starti works and book a demo to assess your current approach.