Top 10 Best YouTube Ads Agencies in 2026

We reviewed more than 60 YouTube ads agencies, opened every case study they publish, verified each Google Partner status in Google's own directory, and found that only three of them state a YouTube-attributed result that goes deeper than an install. Not one of those three works on mobile apps. That gap is why this list exists, and it is the criterion we used to build it.

YouTube ads are bought in Google Ads, through Video campaigns, Demand Gen campaigns and the YouTube inventory inside Google App campaigns. There is no separate YouTube ad platform, which is why the best youtube ads agencies and the strongest Google Ads teams are often the same people behind a different service page. This list covers performance video agencies. YouTube channel management, talent representation and influencer-only shops are a different business, and we explain the difference in the FAQ.

Two figures, both read on primary pages. Nielsen's Media Distributor Gauge put YouTube at a platform-record 15.8% of total television viewing in the August 2026 interval, keeping it in the lead among media distributors; that number is United States only and comes from Nielsen's national TV panel, so it is not a global measure. And YouTube's own CEO letter of 21 January 2026 states that Shorts averages 200 billion daily views, which is the company's own global figure with no measurement window attached.

TL;DR

• YouTube ads are bought in Google Ads, not on a separate YouTube ad platform.
• Of more than 60 agencies reviewed, three publish a YouTube-attributed result deeper than an install, and all three sell to high-ticket or DTC buyers. Among agencies serving mobile apps, the number is zero.
• Nine of the 37 agencies recommended on competing lists buy no YouTube inventory at all. Most of those are influencer shops selling creator integrations.
• Google Partner status is stated here only where Google's own directory confirms it. Three of the ten agencies profiled are Premier Partners for 2026 and one more is listed as a Partner.
• Only three of the ten agencies profiled state a vertical 9:16 workflow for YouTube Shorts ads, only two of those produce it in house, and none publishes a Shorts-attributed conversion result.
• Best for subscription apps: Applica. Deepest published YouTube result: Client Accelerators. Best app-side format coverage: Admiral Media. Enterprise brand and measurement: Tinuiti and Pixability.

The youtube advertising agencies on this list decide which campaign type carries the money, produce the video creative for each placement, set the audiences, wire conversion tracking through a mobile measurement partner, and then report on trials, purchases and roas rather than on views. For an app, the last part is where most engagements are won or lost.

How we selected. We read what each agency publishes rather than what it claims, and we asked two questions in order. Can this agency buy YouTube for a mobile app at all, naming the campaign types it runs. And how far down the funnel does its published, YouTube-attributed result go: profit and revenue count for more than roas, roas counts for more than cpa, cpa counts for more than app installs, and cpv, view rate or brand lift count least, because they measure attention rather than outcome. A figure with no channel label counts for nothing. Partner status was recorded only where Google's own directory confirms it.

One finding shapes the whole list. No agency serving mobile apps publishes a YouTube-attributed result deeper than an install, Applica included. Of the seven mobile user acquisition agencies we checked, one names YouTube in a published case study at all and three do not list it as a buying channel. Google app campaigns do not hand anyone a clean YouTube-only line to publish, so the useful question to ask any agency on this list is not what its YouTube roas is, but to show you the video assets it made and explain how it decided they worked.

The problems this list is meant to solve repeat in almost every account we review. Horizontal brand video pushed into Shorts, where it plays with blurred bars. Paying for views that never become installs or trials. App campaigns running with no video assets of your own, so Google auto-generates weak ones. View-through conversions counted as if they were clicks. Channel-growth shops selling subscribers to a buyer who came for performance. And a cost per video high enough that nobody can afford to test.

Below are ten agencies worth a conversation, what each one actually proves, and who each one is for.

Why youtube advertising agencies matter in 2026

YouTube is the only placement in Google Ads that reaches the same person on a phone, a desktop and a television set, and the creative that works on one of those screens usually fails on the others. That is the whole reason the top youtube ads agencies are judged on production as much as on media buying.

Shorts is vertical inventory inside Google Ads. Youtube shorts ads give you a TikTok-shaped placement without leaving the Google stack, and they need their own 9:16 cut. Horizontal 16:9 video on Shorts plays letterboxed, which is the single most common waste we see.

App campaigns and Demand Gen buy YouTube whether you planned for it or not. YouTube inside Google App Campaigns is the default, and those campaigns serve YouTube inventory whether or not you supply video. If you supply no video, the system assembles something from your store listing, and that asset competes against purpose-built creative.

Video creative is the lever, and hooks are most of it. The first five seconds decide whether an in-stream ad is watched or skipped. Agencies that script and shoot in house iterate weekly; agencies that brief production out iterate quarterly.

View-through conversions need a rule before launch. A view-through conversion is not a click, and youtube marketing agencies differ widely in whether they report the two separately. Agree the rule before the first invoice.

Connected tv is a separate discipline. Cpm-led, 16:9, measured on reach and lift. Useful for brand, misleading if someone sells it to you as app install media.

The best YouTube ads agencies at a glance

Founded, team and HQ are given as each agency states them. Where an agency does not state one, the table says so rather than printing a directory guess as a headquarters.

1. Applica: YouTube bought inside App campaigns, judged on paying users

Applica is a mobile app growth agency for subscription apps in FinTech, WellTech and EdTech. Its position on this channel is deliberately narrow: YouTube is bought where it pays back, which for an app means the YouTube inventory inside Google app campaigns and, where the funnel supports it, Demand Gen campaigns. The video ad creative production is in house, in both 9:16 and 16:9, so each placement gets its own cut, creative is tested weekly, and spend is read on trials, purchases and payback rather than on view rate.

Founded 2022 · HQ London · Team 25+ specialists · YouTube specialties YouTube inventory inside Google App campaigns, Demand Gen, in-house video creative for Shorts and in-stream, creative testing, MMP measurement with view-through reported separately

What Applica publishes, with the channel and the client named

• NEMO, an investing app: cost per first-time deposit down 4x over seven months, 8x lower on Meta and 3x lower on Google Ads, while a six-figure monthly budget scaled across 700+ tested creatives
• Drops, a language learning app: +40% non-organic users in a single quarter and +62% non-organic ARPU across Google, Meta and Apple Ads
• Workout for Women: 27x subscription growth and 5x lower cost per acquisition on web-to-web landing pages in four months

Note on attribution. Those figures are Google Ads and cross-channel rather than YouTube-isolated, which is the norm in this category for the reason set out in the methodology above.

Recognition. Business of Apps Top App Marketing Company 2024. Clutch 5.0 from 19 reviews. $100M+ in ad spend managed, 10,000+ ads produced, 500+ growth experiments run and 50+ Tier-1 apps partnered.

Pricing model. A monthly fee plus a percentage of ad spend once media passes a threshold, with video production included rather than billed per asset. Applica works with subscription apps from $100K MRR.

Best for: subscription apps that need video assets made and YouTube measured past the install.

2. Client Accelerators: the only published YouTube result reported as profit

The one true YouTube-first direct-response shop in this set. It builds long-form two to three minute video ads for high-ticket offers and runs them into call funnels, with its own tracking stack behind them. It is also the only agency anywhere in our review that reports a YouTube outcome as profit rather than revenue.

Founded 2018 · Offices Westfield, New Jersey and Augusta, Georgia, with no office designated as headquarters · Team 45 stated on its own site, Clutch band 50 to 249 · Clutch profile exists with no reviews

Its flagship case reports $1.5 million in profit over twelve months from YouTube ads, a cost per new client of $3,650 against $32,000 before, and $29 per lead against $39. Current scale is stated as over $40 million in ad spend a year and over $150 million since 2018.

Two things to know before you shortlist it. The offer type is narrow by design: high-ticket coaching, consulting and information products, with no published app, game or ecommerce work. And its own format guidance recommends ads of two to three minutes, which is incompatible with Shorts, so this is a 16:9 in-stream shop rather than a vertical one.

Best for: high-ticket B2B, coaching and lead generation.

3. Linx Digital: the only trial-level figure in the field

A small, YouTube-native direct-response team that scripts its own response video and sells a studio service alongside the media buying. Among the best youtube advertising agencies for offers that close on a call, it publishes the widest set of revenue-level YouTube results.

Founded 2018 per Clutch, not stated on its own site · HQ not stated anywhere on its own site; the team is described as spanning five continents · Team 10 to 49 per Clutch · Clutch profile exists with no reviews, $50,000+ stated minimum

Its headline case reports $2.8 million in sales in four and a half months at a stated ad spend of just over $1.074 million, with cost per call falling from $150 to $200 down to a stable $90 to $120 at nearly $10,000 a day. Elsewhere on the same site: $1.16 million in sales at 2.24x roas, and a subscription case reporting 197 trials and 78 sales at a cost per sale under $170. That last one is the only trial-level figure we found anywhere in the field, although that campaign mixed Search with YouTube.

The caution is transparency rather than performance. No headquarters, founding year or leadership on its own site, no third-party reviews behind a $50,000 minimum, and several of its case pages state two different versions of the same metric, with roas and ROI used interchangeably. Quote the figure as the page states it rather than averaging the variants.

Best for: DTC and high-ticket offers that close on a call.

4. Disruptive Advertising: the strongest social proof, with the proof in a blog post

A large US performance agency with the second-highest review volume in this set and a creative-led YouTube offer, where video strategy, approvals and production sit inside the service rather than next to it.

Founded 2011 · HQ not stated on its own site; Clutch lists Pleasant Grove, Utah · Team 160+ stated on its own homepage · Clutch 4.8 from 374 reviews · Google Premier Partner confirmed in Google's directory

For an unnamed homeschool curriculum client it reports sales driven by YouTube ads growing 1,371% year over year, generating $570,500 in revenue, with bottom-of-funnel campaigns at 6x roas.

The reason it sits fourth rather than higher: that proof lives in a June 2024 blog post, not a case study, with no client name, no ad spend and no baseline years. Its actual case study index holds three entries and none is YouTube, and its dedicated YouTube service page carries no client figures at all.

Best for: DTC ecommerce and B2B lead generation that want video production and media in one team.

5. Admiral Media: the most explicit YouTube positioning of any app agency

The only mobile app agency in our review with a dedicated YouTube page that names the campaign types outright, listing App campaigns, Demand Gen and video campaigns in Google Ads, and the formats, listing skippable in-stream ads, Shorts, in-feed video ads and bumper ads. It is also the only agency in the field whose YouTube page names Demand Gen explicitly.

Founded 2019 · HQ Dubai, United Arab Emirates, with a remote team across 15+ countries, per its own about page · Team 10 to 49 per Clutch · Clutch 4.9 from 49 reviews

Its YouTube-named result is a rewarded health app where YouTube was the inventory added to an account that had left it untouched, and Google Ads installs roughly doubled. That is an install-level figure, which is what places it here.

The deeper numbers on its YouTube page belong to other work and should not be read as YouTube results: +147% purchases and -40% cpi are attributed in the case body to Google App campaigns creative refresh, and its +45% roas, -70% cost per result and -66% cost per subscription figures name no platform at all. Its creative position is the clearest in the field, though: it states that each placement needs its own vertical, square or horizontal cut, and it is the only agency whose case creative is actually served vertically.

Best for: apps and games that want paid, creative and ASO from one team.

6. Tinuiti: measurement depth, and a number that is not what it sounds like

The largest independent performance agency here and the strongest measurement stack by a distance: impression-level YouTube data, identity resolution, Ads Data Hub, lift studies and genuine connected tv scale.

Founded 2004 · Offices New York and Mexico City, with none labelled as headquarters · Team 1,000+ stated · Google Premier Partner confirmed in Google's directory, certified in Search, Display, Video, Shopping and Apps

Its most quoted YouTube numbers need reading carefully. A food delivery client showed 146% greater measurable purchase impact than standard reporting captured, a delivery brand 58% greater measurable revenue impact, and across clients it reports an average 47% more measurable conversion impact. Those measure how much more YouTube impact its own attribution finds compared with standard reporting. They are measurement claims, not campaign outcomes, which is why this sits below an agency with a smaller but real revenue result.

Tinuiti publishes no YouTube case study. Its closest is Blue Apron, where the YouTube figures are a 368% lift in brand searches on YouTube credited to video view and Shorts campaigns, and a 360% increase in site visits from YouTube, both attention-level.

Best for: enterprise brand and retail advertisers who are buying measurement.

7. SmartSites: the clearest vertical Shorts workflow, on very small budgets

Among youtube ad agencies at this scale, the only one that explains its Shorts workflow in plain English: it states that Shorts ads appear in the vertical Shorts feed and that it runs the vertical 9:16 videos you supply, with the hook in the first seconds.

Founded 2011 · HQ not stated on its own site; Clutch lists Paramus, New Jersey · Team 370+ stated · Clutch 4.9 from 370 reviews · Google Partner confirmed in Google's directory, without the Premier tag

It reports 8,000+ conversions from Demand Gen campaigns alone over twelve months across 100+ accounts, plus 65M+ impressions and 850K+ clicks, and it publishes real unit economics almost nobody else does: roughly $8 cpm and about $1.20 per click as twelve-month medians.

Two honest caveats. Demand Gen also serves Discover and Gmail, so that conversion figure is not YouTube-isolated, which is why we count SmartSites as publishing no YouTube-attributed result. And its own page states that the median client spent about $450 a month on YouTube, video and Demand Gen, so this is not a partner for scaled video buying. The vertical assets are also client-supplied, not produced in house.

Best for: SMB and local advertisers running small video budgets.

8. Strike Social: guaranteed cost outcomes, reported in cpv

A managed YouTube and connected tv buying operation built around a proprietary bidding system, with an unusual commercial model: it undertakes to reduce your previous cpm, cpv or cpc and charges fees only when it generates savings.

Founded 2013 per its own blog, not stated on any corporate page · HQ Chicago, with offices in Kraków and Manila · Team not stated and no Clutch profile found, so we print no number

Its dedicated Shorts case reports an actual cpv of $0.038, 17.8% cpv efficiency and a 21.8% view rate from Shorts ads, exceeding its own benchmarks. Every other YouTube case on the site tops out at the same tier: 61% cpv efficiency, 47% cpv savings, 42% view rate, 28% cpm reduction. No revenue, install, trial or cpa figure appears anywhere, and its eye-catching 28x roas is a Meta result, not a YouTube one.

Best for: brand and agency-side buyers who need guaranteed cost efficiency and connected tv reach.

9. Pixability: brand lift at enterprise scale, and a channel-management line

The longest track record here and the best brand-side measurement story: third-party incrementality, Google search lift studies, contextual placement curation and a Demand Gen suite with real controls behind it.

Founded 2008 · HQ Boston, with offices in New York, Chicago, San Francisco, Los Angeles and London · Team 50 to 249 per Clutch · Clutch profile exists with no reviews · Google Premier Partner confirmed in Google's directory

Its results are brand metrics throughout: a 128% lift in Google searches on one campaign, +11% branded search lift on another, +175% search lift on a third, and 6.5x more efficient reach per thousand impressions on YouTube than on television. One case publishes 5,739 purchases, but that figure belongs to a three-platform campaign across YouTube, Amazon Fire TV and Roku, so it is not a YouTube result.

Relevant to the scope question this article opens with: one of Pixability's three stated service lines is literally channel management. It is a hybrid, a paid buyer and a youtube channel management shop in one, which is unusual among the firms on this list and worth knowing if you only want media. Shorts and 9:16 are never mentioned on its site, including in its Demand Gen announcement.

Best for: enterprise brand and CPG advertisers buying reach and lift.

10. Primer: creative velocity, with no YouTube result to show

A performance-creative shop whose actual product is speed: video ads and landing pages in as little as three business days, scripts written by direct-response specialists, a published testing method and a public ad library. Its YouTube page confirms real Google Ads video buying, naming Video Action campaigns, six-second bumper ads and bid management in Google Ads.

Founded not stated by the company · HQ not stated; its own press release dateline reads Austin, Texas · Team not stated, and third-party sources conflict, so we print no number · Clutch no profile found

It publishes eleven case studies with solid metrics, including 65% lower cost per purchase and 48% lower cpa, and not one of them names the channel. Its only video case publishes production counts and no performance figure. Its headline $45M+ figure is annual paid social spend, not YouTube. So the capability statements are specific and the YouTube evidence is absent, which is exactly why it sits tenth rather than off the list: it at least names the campaign types and commits to producing for YouTube's formats.

Best for: DTC and B2B advertisers who need creative volume fast.

Two better-known names were reviewed and left off. KlientBoost has the highest Clutch volume in the field at 4.9 from 406 reviews and a strong YouTube capability list, but no YouTube client result to back it. Thrive is the starkest case we found: all 141 of its published case studies were enumerated and not one mentions YouTube or video ads.

A note on Partner status

Google Partner status is one of the few trust signals in this category that a buyer can verify without asking anyone. Google publishes its own Partners directory at partnersdirectory.withgoogle.com. One practical note if you check it yourself: it filters to Premier Partners by default, so turn that filter off when you are looking for a plain Partner. Every Partner status stated in this article was confirmed there on 10 November 2026, and statuses are re-awarded annually, so it is worth re-checking on the day you shortlist.

Names on competing lists that buy no YouTube inventory at all

This is the scope problem the category has, and it is measurable. Of the 37 agencies recommended by editorial best-YouTube-ads-agency listicles, nine buy no YouTube ad inventory whatsoever. Most of the nine are influencer shops selling creator integrations rather than Google Ads campaigns, and one widely cited list is a third influencer-only by itself.

Three concrete examples, because the distinction is easier to see than to define:

• One agency ranks second for "youtube agency" with a page titled YouTube Agency, and its actual business is multi-channel network work: Content ID, AdSense payment management and exclusive influencer representation. That is youtube channel management, not media buying.
• Another appears on four of five listicles as a YouTube ads agency, yet its current catalogue carries no YouTube advertising product at all.
• A third has YouTube pages in its navigation while its founder's own message states that the agency specialises in Facebook and Instagram and that it is all they do.

A stricter test changes the number again. If you ask not "is this a media buyer" but "can this agency buy YouTube inventory for me today", six more firms drop out and the figure becomes fifteen of 37.

How to choose among youtube advertising agencies

Whichever agency you pick, check your CAC payback first: the channel only looks expensive or cheap next to what a payer returns in twelve months.

Most shortlists of the best youtube marketing agencies stall because the candidates are selling different things under one keyword. Eight questions separate them.

Performance video or channel growth. Ask which platform they log into to spend your money. If the answer is not Google Ads, you are buying creator integrations or channel management, both of which are legitimate and neither of which is what this list is about.

Which campaign types they actually run. Video campaigns, Demand Gen campaigns, or the YouTube inventory inside Google App campaigns. An agency that cannot name them in a sentence has not run them at scale.

Formats, and vertical in particular. In-stream ads, in-feed video ads, bumper ads and YouTube Shorts ads each need their own cut. Ask to see a 9:16 asset and a 16:9 asset made for the same campaign. Only three of the ten agencies we profiled state a vertical workflow at all, two of them produce it in house, and none publishes a Shorts-attributed conversion result.

Who makes the video, and how fast. Ask how many new concepts ship per week, who writes the hooks, and whether ugc and creators are produced in house or brokered. Cost per asset is the constraint that decides how much you can test.

The optimisation goal. Views, app installs, trials or revenue. Cpv and view rate are buying metrics, not outcomes. If the reporting stops there, the agency is optimising for something your finance team does not read.

Measurement. An MMP, SKAN conversion values where iOS matters, and a written rule on how view-through conversions are reported next to click-through. Brand lift studies are useful for brand work and irrelevant to a cpi target.

Partner status and reviews. Google Partners status is published in Google's own directory, so it is checkable for any agency you shortlist, and Clutch reviews are worth reading rather than counting.

Pricing and account ownership. Percentage of spend, flat fee, production fees per asset, or a combination, and who owns the Google Ads account and the video masters when the engagement ends. Get the last answer in writing.

Comparison

Why app teams choose Applica for YouTube

YouTube is bought where it pays back, which for a subscription app means Google App Campaigns management and Demand Gen campaigns rather than standalone video buys chasing view rate. Video assets are produced in house in both 9:16 for Shorts and 16:9 for in-stream, so each placement gets a cut made for it instead of a letterboxed brand film. Creative is tested across YouTube, Meta and TikTok, which is how a hook gets proven cheaply before it carries budget. Measurement runs through an MMP with view-through conversions reported separately from click-through, so nobody scales on a number that cannot be defended. And YouTube sits inside a cross-channel plan with Google, Meta, Apple Ads and TikTok, because the cheapest view is almost never the cheapest subscriber.

Business of Apps Top App Marketing Company 2024. Clutch 5.0 from 19 reviews. $100M+ in ad spend managed, 10,000+ ads produced, 50+ Tier-1 apps partnered.

They showed a good blend of experience in the team setup, and the quick turnaround in activating campaigns was also impressive.

Pras Murukesvan, Growth Marketing Head, Nemo Money

See UA case studies or book a strategy call with Applica.

Conclusion

Every agency on this list can buy YouTube. What separates them, once you open the case studies, is how far down the funnel they are willing to report. Three of the agencies we profiled publish a YouTube-attributed result deeper than an install, and all three sell to high-ticket and DTC buyers. Among agencies serving mobile apps, the number is zero, and that includes the ones that market YouTube hardest.

So the practical filter, when you are down to a shortlist of the top youtube ads agencies, is not a number on a slide. Ask each of them to show you two video assets for the same campaign, one vertical and one horizontal, and to explain how they decided which one worked. The best youtube ads agencies answer that without opening a deck.

Choose a YouTube partner that turns views into paying users.

FAQ

What are the best YouTube ads agencies?

The best youtube ads agencies publish results that name both the channel and the metric, and they can say which campaign type in Google Ads carried the spend. On that test, Client Accelerators, Linx Digital and Disruptive Advertising lead on published depth for high-ticket and DTC offers, Admiral Media leads among app agencies, and Applica is built for subscription apps that need the video assets made as well as bought. Tinuiti and Pixability are the enterprise brand options, and Strike Social is the one to call if you are buying guaranteed cost efficiency.

Do I need a separate YouTube agency if I already run Google App campaigns?

Usually not a separate agency, but you do need someone accountable for the video. App campaigns serve YouTube inventory by default, and if you supply no video assets the system assembles something from your store listing. The gap worth closing is production, in both 9:16 and 16:9, not a second vendor logging into the same account.

Which YouTube ad formats work best for app installs?

For app installs, the YouTube inventory inside Google App campaigns does most of the work, with Demand Gen campaigns next where the funnel supports it. Among manual formats, skippable in-stream ads and YouTube Shorts ads carry installs; bumper ads are a reach format and connected tv is a brand buy. Vertical 9:16 for Shorts and horizontal 16:9 for in-stream are not optional variants of each other.

How much do YouTube advertising agencies charge?

Most charge a monthly fee, a percentage of ad spend, or both, and video production is either inside the scope or billed per asset. The per-asset question matters more than the fee on this channel, because cost per video decides how many hooks you can afford to test. Ask what the fee buys before comparing two numbers.

What is the difference between YouTube advertising agencies and YouTube channel management agencies?

A youtube advertising agency buys inventory in Google Ads and is measured on conversions. A youtube channel management agency grows an owned channel: uploads, thumbnails, subscribers, AdSense revenue and sometimes talent representation. Both call themselves YouTube agencies, several firms sell both, and nine of the 37 agencies recommended on competing lists buy no YouTube inventory at all.

Who can make YouTube Shorts ads for my app?

You want a team that produces vertical 9:16 video in house and buys the inventory itself, rather than a production studio that hands you files or a media buyer who waits for assets. In practice that is a short list: only three of the ten agencies we profiled state a vertical Shorts workflow at all, and Applica produces both ratios in house for App campaigns.

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