10 Best Self-Serve CTV Advertising Platforms in 2026

Ten self-serve CTV advertising platforms compared on minimums, pricing, inventory, measurement, and creative tools, checked against vendor pages.

Self-serve CTV advertising platforms let advertisers buy streaming TV ads from a dashboard. Many start at a few hundred dollars, and ten options stand out in 2026.

Universal Ads and Vibe publish the lowest entry points for a first test. tvScientific offers CPA buying and a Guaranteed Outcomes program. MNTN pairs CPM buying with visit measurement and holdout tests. Amazon, Disney, Paramount, and Roku sell their own inventory directly, and StackAdapt suits teams that run CTV alongside other programmatic channels.

Two things changed this year. Ownership has shifted: Walmart now owns Vibe, and Pinterest owns tvScientific. Most platforms now also help make the ad with AI tools or creative services. A finished TV commercial is no longer required for a first campaign.

Three Types of Self-Serve CTV Platform

"Self-serve CTV" covers three kinds of product:

  • Open buying platforms: wide inventory across many streaming apps and channels, bought through one dashboard. The advertiser judges the media and reads the results.
  • Outcome platforms: pricing or measurement built around conversions.
  • Publisher platforms: one company's own streaming services and devices, sold directly, with targeting based on that company's audience data.

Within each type, platforms are listed by lowest published minimum, with platforms that publish no minimum last.

Open Buying Platforms

Universal Ads (Comcast)

  • Entry cost: no minimum spend, with campaigns starting from about $100 according to Universal Ads.
  • Inventory: more than 20 publishers in the Universal Audience Network, including NBCUniversal, Fox, and Paramount. Universal Ads added self-serve linear TV in April 2026.
  • Measurement: the Universal Ads Pixel reports reach, delivery, and conversions.
  • Creative: a built-in AI video generator.
  • Best for: small budgets that want premium publishers and linear TV in one account.

Vibe

  • Entry cost: the pricing page starts at $50 a day, and the help center sets a $50 minimum budget per strategy. No platform, subscription, or seat fees.
  • Pricing model: CPM, with typical CTV CPMs of $15 to $30 according to Vibe's help center.
  • Inventory: more than 500 channels, including streaming apps, TV channels, and live sports.
  • Measurement: a Vibe pixel with attribution windows from 12 hours to 30 days, 30 days by default, plus integrations with mobile measurement partners such as AppsFlyer, Adjust, and Singular.
  • Creative: Vibe Studio builds a TV ad from a website URL with generative AI at no cost, or advertisers upload their own video.
  • Ownership: Walmart completed its acquisition of Vibe in August 2026 and plans to bring it into Walmart Connect.
  • Best for: first CTV tests with a small daily budget.

Simulmedia Self-Serve (launched as Skybeam)

  • Entry cost: published by objective. Retargeting starts at $100 lifetime, awareness at $50 a day or $150 lifetime, and performance campaigns at $100 a day for at least 30 days. The budget set is the amount charged.
  • Inventory: more than 100 streaming apps and channels, plus local broadcast and cable TV.
  • Measurement: a Simulmedia pixel with web traffic attribution and funnel events for ROAS reporting.
  • Creative: upload a video, or ask Simulmedia's team for help creating one.
  • Setup: creative review takes two to three business days. Simulmedia says streaming campaigns can start as soon as the next day.
  • Best for: advertisers combining streaming with local linear TV.

StackAdapt

  • Entry cost: no published minimum. StackAdapt says marketers spending over $5,000 a month typically see the best results.
  • Pricing model: five plan tiers with unpublished prices. The entry Basic plan is self-serve with credit card payment, and higher tiers start with a demo.
  • Inventory: CTV across hundreds of networks, with partners such as NBCUniversal, A+E Networks, Xumo, and Philo, alongside display, audio, native, and other channels.
  • Measurement: cross-device attribution to site visits and conversions, brand lift studies, and cross-channel attribution.
  • Creative: AI Video Builder, launched in beta in May 2026, creates CTV ads from existing brand assets.
  • Best for: agencies and teams running CTV inside a wider programmatic plan.

Outcome Platforms

MNTN

  • Entry cost: no minimums, with a three-day minimum flight. MNTN's small business page cites budgets from $2,000.
  • Pricing model: dynamic CPM, with MNTN's margin included in the media cost and no separate technology fees.
  • Inventory: more than 150 streaming networks through direct deals.
  • Measurement: Verified Visits matches site visits to exposed households, and an Incrementality Dashboard compares exposed and holdout households for eligible campaigns.
  • Creative: QuickFrame AI 3.0, released May 2026, produces TV-ready ads and publishes them to MNTN and social channels.
  • Best for: direct-to-consumer brands that want creative, media, and visit measurement in one tool.

tvScientific by Pinterest

  • Entry cost: no minimum stated on current pages. Self-managed access is requested through a Get Started or demo form.
  • Pricing model: CPM or CPA. A Guaranteed Outcomes program lets qualified advertisers set a cost per outcome that tvScientific commits to meet.
  • Inventory: tvScientific says it reaches 95 percent of ad-supported video-on-demand audiences.
  • Measurement: proprietary attribution with third-party validation and always-on incrementality testing.
  • Creative: bring your own. Creative Advisor, available by request since June 2026, scores TV ad creative and suggests changes.
  • Ownership: Pinterest completed its acquisition in February 2026.
  • Best for: performance marketers who want cost tied to conversions.

Publisher Platforms

Amazon Streaming TV Ads

  • Entry cost: Amazon states there is no minimum spend, and the same page recommends $10,000 per self-service campaign. Managed service starts at $50,000.
  • Pricing model: CPM, with bids set by audience.
  • Inventory: Prime Video, Twitch, Thursday Night Football, Fire TV Channels, and third-party apps through Amazon Publisher Direct, targeted with more than 20,000 first-party audiences.
  • Measurement: Amazon Marketing Cloud for custom attribution, plus reporting on brand searches, new-to-brand customers, and detail page views.
  • Creative: Amazon's Creative Agent creates streaming TV ads at no cost for US advertisers.
  • Setup: ads are reviewed within 72 hours, and advertisers do not need to sell on Amazon.
  • Best for: brands that want Amazon's shopping and streaming audiences.

Disney Campaign Manager

  • Entry cost: $500 per campaign, with free sign-up, no subscription or setup fees, and billing after the ad runs.
  • Inventory: Hulu and Disney+.
  • Setup: business verification takes 24 to 48 hours.
  • Best for: brands that want Hulu and Disney+ audiences specifically.

Paramount Ads Manager

  • Entry cost: campaigns from $500, with a CPM forecast shown for the chosen targeting.
  • Inventory: Paramount+, Pluto TV, and CBS.
  • Creative: free TV-ready ads created for advertisers who need one.
  • Best for: first campaigns without an existing TV ad.

Roku Ads Manager

  • Entry cost: a $500 minimum lifetime budget, billed as the campaign delivers.
  • Pricing model: dynamic CPM with an optional maximum bid.
  • Inventory: the Roku platform and home screen. Roku reports that 47 percent of US TV streaming time happens on Roku.
  • Measurement: a JavaScript pixel and a Conversions API.
  • Creative: upload 16:9 videos of 6 to 92 seconds, up to 10 per campaign. A Spaceback partnership converts social posts into TV ads.
  • Setup: creative review takes two to three business days.
  • Best for: small businesses reaching Roku households.

What a First CTV Test Costs

The published minimum is rarely the full cost of a first test. Media, creative, and measurement each need a line in the budget.

Media is the simplest line. At a $20 CPM, $10,000 buys about 500,000 impressions. Starti's guide to what a TV commercial costs in 2026 covers CPM ranges by inventory type and production costs for a traditional spot.

Creative is the line that changed. Seven of the ten platforms now offer AI generation or help creating the ad. Three of them state that the ad is created at no cost: Vibe Studio, Amazon's Creative Agent, and Paramount Ads Manager.

The harder problem is what a single ad can tell you. One creative shows whether that ad works and says little about whether CTV works for the business. A useful first test runs several distinct creatives and measures each against an outcome, so the platform's creative tools and reporting matter as much as its CPM.

Inventory: Where the Ads Run

CTV inventory ranges from major streaming services to little-known apps on a smart TV home screen, and the difference appears in completion and conversion quality.

Publisher platforms sell their own services directly, so the advertiser knows where the ad runs. Open buying platforms reach more apps and channels, and they vary in how much placement detail they report. Before launch, ask any platform for the list of apps and channels that served a live campaign.

How the Ten Measure Results

Completion rate confirms that an ad played to the end. It does not show whether the viewer visited, installed, or bought. Starti's CTV advertising trends guide covers what buyers now ask for. Starti's CTV ad measurement guide explains the matching behind each form. Among the ten platforms, outcome measurement takes four forms:

  • Pixels and conversion APIs: Universal Ads, Vibe, Simulmedia, and Roku track site actions after exposure.
  • Mobile measurement partners: Vibe integrates with AppsFlyer, Adjust, and Singular, and MNTN supports AppsFlyer for app campaigns.
  • Household and incrementality measurement: MNTN matches site visits to exposed households and compares them with holdout households, and tvScientific runs always-on incrementality testing.
  • Clean room attribution: Amazon Marketing Cloud supports custom attribution against Amazon's shopping signals.

Best Platform by Use Case

The best CTV advertising platform depends on the goal and the budget:

  • App and performance marketers: tvScientific for outcome pricing, MNTN for visit and incrementality measurement, and Vibe for a low-cost test with MMP tracking.
  • Small businesses: Universal Ads, Vibe, and Simulmedia Self-Serve for the lowest entry points, and Roku for Roku households. Vibe Studio and Paramount Ads Manager help when there is no TV ad yet.
  • Agencies: StackAdapt for CTV inside a multi-channel plan, and Simulmedia Self-Serve for clients that want local linear TV as well.
  • Audience-specific buys: Amazon, Disney Campaign Manager, Paramount Ads Manager, and Roku when the audience is concentrated in their services.

Where Starti Fits

Starti AI Dash is a CTV platform built for performance goals. It combines audience discovery, premium streaming inventory across entertainment, news, and live sports, and automated bid and budget optimization. Traffic quality checks run before and after delivery, and reporting connects CTV exposure to supported visits, installs, registrations, purchases, and revenue. Creative can come from Starti AI Studio, where Video Agent produces TV-ready video from a brief and revises single scenes without rebuilding the ad.

Book a demo to plan a first campaign.

Frequently Asked Questions

What is a self-serve CTV advertising platform?

A platform where an advertiser sets budget, audience, and creative for connected TV campaigns through a dashboard, without going through an agency or a publisher's sales team.

What is the minimum budget on a self-serve CTV platform?

It ranges from no minimum at Universal Ads and Amazon, which recommends $10,000 per self-service campaign, to $500 per campaign at Disney Campaign Manager, Paramount Ads Manager, and Roku. Simulmedia publishes minimums by objective, starting at $100 for retargeting.

Which self-serve CTV platforms measure app installs?

Vibe connects to AppsFlyer, Adjust, and Singular, and MNTN supports AppsFlyer for app campaigns. These partners link an install to a CTV impression when the phone and the TV share a household IP address.

Do I need an agency to run CTV ads?

No. Self-serve platforms exist so advertisers can buy without one. The advertiser still needs a TV-ready ad, outcome measurement, and someone managing the campaign, and a self-serve platform, a managed service, or an agency can each supply them.

What is the difference between a CTV DSP and a self-serve CTV platform?

A DSP is general programmatic buying software, often with minimums and a learning curve. Self-serve CTV platforms are built for TV buying with simpler setup, and some, StackAdapt among them, are DSPs with a self-serve tier. Starti's guide to CTV DSPs covers the difference in detail.

Can I run CTV ads without a TV commercial?

Yes. Vibe Studio, Amazon's Creative Agent, MNTN's QuickFrame AI, Universal Ads, and Paramount Ads Manager all help create a TV ad. Vertical social video usually needs reframing to 16:9 and must meet each platform's specs.