We screened 43 agencies that sell Instagram advertising, opened every case study they publish, and found six that attribute a single number to an Instagram placement. Not six that are good at Instagram. Six that will tell you what Instagram did.
Instagram ads are bought in Meta Ads Manager, which is why most agencies report at account level and call it Meta. This list is about the ones who go a layer deeper, into Reels, Stories, Explore and Feed, and about the creative that each of those placements actually needs.
One distinction decides most of this category. Three different products show up under the same search: paid Instagram ads agencies, social media management agencies, and influencer or creator agencies. They report in different currencies. A paid agency reports cost per trial and ROAS. A management agency reports reach, interactions and followers. A creator agency reports views. All three are legitimate, and buying the wrong one is the most expensive mistake in this category.
TL;DR
- Of 43 agencies selling Instagram advertising, six attribute a published figure to an Instagram placement rather than to Meta as a whole. That is the test this list ranks on.
- For subscription apps: Applica. For apps and games that want Stories run as its own channel: yellowHEAD. For DTC ecommerce: Lilo Social and Rozee Digital. For creator-led paid: HireInfluence. For enterprise retail: Tinuiti. For organic account management: SmartSites.
- Three different products answer to this search: paid media, organic account management, and creator content. They report in different currencies, and buying the wrong one is the expensive mistake here.
- Instagram is bought inside Meta Ads Manager, so most agencies report at Meta level. Ask whether placement data will be reported at all before you compare anyone.
- Every placement-level result in this category sits on Stories or Reels. Explore and Feed have no published app results at all.
How we selected. We ranked on what each agency publishes: whether a result is tied to an Instagram placement rather than to Meta in general, whether the client is named, how far down the funnel the metric goes, and whether the work is paid media or organic. Partner status was recorded only where the agency states it on its own pages.
The problems worth hiring for are consistent. Horizontal brand video recut for a vertical placement and still looking like an ad. Creative fatigue that burns a winning Reel in two weeks. Agencies reporting likes and reach while the app needs trials. Weak hooks in the first two seconds. Organic and paid goals funded from one budget and measured as one thing. And iOS measurement gaps that make all of it unreadable.
Why Instagram ads agencies matter in 2026
Reels and Stories are full-screen, sound-on, vertical placements, and they behave nothing like Feed. Creative made for one and shipped to the other is the single most common reason an account underperforms on Instagram while the Meta-level numbers look acceptable.
Creator-style content beats polished brand video. Partnership ads let a brand run ads from a creator's own handle, which changes who makes the asset and who owns it.
Placement testing is where the cheap conversions hide. Running Reels, Stories, Explore and Feed as one undifferentiated buy means never finding out which of them pays. Advantage+ will allocate for you; it will not tell you what it learned.
The audience fits the categories that sell subscriptions. Fitness, education, finance and wellness apps all find their buyers here, which is why top Instagram ads agencies for apps look different from the ones built for fashion and beauty.
Creative volume is the constraint, not budget. The best Instagram marketing agencies run a weekly production line; the top Instagram marketing agencies in the ranking lists often run a quarterly one, and report reach instead.
On scale, the numbers are worth stating precisely. Sensor Tower estimates that Reels absorbed 51% of time spent on Instagram in the second quarter of 2026 and more than half of the platform's ad placements, while the main feed's share of time fell to 19.4% from 21% a year earlier. Those figures are from a United States panel, not global. Instagram users averaged 59 minutes a day in that quarter, behind only YouTube and TikTok.
The practical read for an advertiser: the placement that carries most of the attention and most of the inventory is the one almost nobody measures separately.
Running Reels ads that get views but no trials?
Talk to Applica's creative and UA team.
The shortlist at a glance
| No. | Agency | HQ | Founded | Team | Core Instagram expertise | Best for |
|---|---|---|---|---|---|---|
| 1 | Applica | London | 2022 | 25+ | Reels and Stories creative for app campaigns, paywall-event optimisation, web-to-app | Subscription apps |
| 2 | yellowHEAD | Brooklyn, NY | 2013 | 50 to 249 | Instagram Stories ads for apps and games, creative at scale | Apps and games |
| 3 | Rocket Agency | Sydney and Melbourne | not stated | not stated | Instagram Stories buying for service businesses | AU brands and SMBs |
1. Applica: Reels and Stories built for trials, not views
Applica is a mobile app growth agency for subscription apps in FinTech, WellTech and EdTech. Instagram sits inside its Meta work: Reels, Stories and Explore placements, vertical UGC and motion produced in house, and campaigns optimised on the paywall event rather than the install.
Founded 2022 · HQ London · Team 25+ specialists · Specialties app install and in-app event campaigns, in-house UGC and motion for 9:16, weekly creative testing, web-to-app through the Conversions API and an MMP
What we publish, and at what level. Our results are measured and reported at Meta level, across Facebook and Instagram placements together, not split by placement. Stated plainly so nobody has to guess:
- NEMO, an investing app: cost per first-time deposit 8x lower on Meta, across 700+ tested creatives, while a six-figure monthly budget scaled
- Workout for Women: 27x subscription growth and 5x lower cost per acquisition on Web2Web landings in four months
- Drops, a language learning app: +40% non-organic users in a quarter and +62% non-organic ARPU, with account structures holding an average ROAS of 130% and higher
Almost nobody in this category publishes placement-level splits, and the ones who do publish them for one campaign rather than as a standard. We would rather name the level the number was measured at than imply a precision that was not there.
Recognition. Meta Business Partner. Clutch 5.0 from 19 reviews. $100M+ in ad spend managed, 10,000+ ads produced, 500+ growth experiments, 50+ Tier-1 apps.
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
Best for: subscription apps that need Reels and Stories creative produced and tested at volume, and judged past the install.
2. yellowHEAD: the deepest Stories result in the category
The deepest Instagram-specific proof anyone in this screen publishes. On Sozap's Armed Heist, using immersive Instagram Stories ads, yellowHEAD reports an 82% increase in return on ad spend, a 45% lower cost per app install and a 53% lower first-purchase cost per acquisition. Meta's own write-up of the same campaign adds the split that agencies almost never share: Instagram Stories accounted for 68% of total conversions.
Founded 2013 · HQ Brooklyn, New York, with offices in Israel and Ukraine · Team 50 to 249 · Clutch 5.0 from 12 reviews
A first-purchase CPA is a payer metric, tied to a named client and to one placement. That combination appears once in this entire category.
Best for: apps and games that want Stories treated as its own channel.
3. Rocket Agency: a Stories pilot, measured honestly
An Australian paid-media shop with an unusually clean placement story. For Meriton Suites it launched a pilot running ads in Instagram Stories and reports a 37.92x return, a 55% decrease in cost per purchase and 312,000 impressions inside 45 days.
HQ Sydney and Melbourne · Founded and team not stated
The result is for a hospitality brand rather than an app, and the pilot framing is explicit, which is more honest than most of what ranks for this query.
Best for: Australian brands and service businesses.
4. HireInfluence: creator content with paid performance numbers
A managed creator agency, not a marketplace, and one of the few publishing paid-performance numbers rather than view counts. For Haggar, running Instagram Reels, Stories and carousel ads, it reports a 4x return on ad spend and a paid conversion rate more than 10x its benchmark. For Southwest Airlines on Instagram Stories: 3 million engagements at a $0.03 cost per engagement.
Founded 2011 · HQ Los Angeles · Team 25+ · Clutch 4.7 from 6 reviews · Minimum engagement $75,000
The Haggar figure covers three placements together rather than isolating one, so read it as creator-led Instagram performance, not as a Reels result.
Best for: consumer brands that want creator content and paid distribution from one team.
5. Lilo Social: platform-labelled ROAS for DTC
A Brooklyn DTC shop that comes closer to platform transparency than almost anyone. On Half Magic Beauty it publishes a 390% year-over-year revenue increase alongside a 165% increase in Meta ROAS and a 110% increase in TikTok ROAS, which at least tells you which platform moved.
Founded 2016 · HQ Brooklyn, New York · Team 50+ · Clutch 4.9 from 44 reviews
Nothing is broken out to Instagram placements, and the revenue figure itself carries no platform at all.
Best for: DTC brands wanting creative and media under one roof.
6. Rozee Digital: subscription revenue, at Meta level
The deepest metric tier of any Meta-level agency here. Seeking Health shows a 45% year-over-year increase in subscription revenue; Midori Bikini shows a 7.02x Facebook ROAS with cost per acquisition falling from $69.57 to $16.92.
Founded 2019 · HQ Ottershaw, England · Team 10 to 49 · Clutch 4.7 from 13 reviews
Subscription revenue is the right metric for anyone selling a subscription. It is reported at Facebook and Meta level, never at Instagram level.
Best for: subscription ecommerce brands.
7. Tinuiti: Reels creative read at 95% confidence
The largest agency in this screen and the only one publishing a Meta test with a stated confidence level. On OLLY Body, diversified Reels-native creative achieved a 14.1% higher click-through rate, 4.36% against 3.82%, with 9.7% more conversions, read at 95% confidence.
Founded 2004 · HQ New York · Team 1,200+ · Partner status Meta Business Partner, TikTok Marketing Partner
Worth reading carefully: the case names Reels roughly ten times and Instagram not once, and Reels also serves on Facebook. This is a Reels creative result, not an Instagram placement result.
Best for: enterprise retail advertisers who buy measurement discipline.
8. Strike Social: the only placement share breakdown
A paid social team with its own bidding technology, and the only agency publishing a placement share breakdown. For a global productivity software brand it reports Reels taking 83% of reach and impressions, 85% of complete views and 87% of total engagements, with a cost per engagement roughly 10% lower than Feed, at 79% of spend.
HQ Chicago · Founded and team not stated · Minimum $10,000 a month
The client is unnamed and the metrics stop at engagement, so this is placement evidence without commercial evidence.
Best for: brand advertisers running Reels at scale.
9. SmartSites: strong organic Instagram numbers
The most decorated set of Instagram numbers in this category, and the clearest example of why the numbers need reading. SmartSites publishes 315x Instagram reach, 184x Instagram interactions, 112x Instagram views and 821% more Instagram follows across different clients.
Founded 2011 · HQ Paramus, New Jersey · Team 370+ · Clutch 4.9 from 370 reviews · Partner status Meta Business Partner and TikTok Marketing Partner
Those figures come from an account management service page, not from paid media, and the multiples run off small baselines: the same page shows 982% more profile followers described as 11x. It is a strong organic social team, which is a different purchase from app media buying.
Best for: local and service businesses wanting Instagram managed end to end.
10. Admiral Media: app work reported at Meta level
A mobile app and games agency with a dedicated Instagram ads page and, on that page, no Instagram-attributed result. The figures it shows are Meta-level or unattributed: a 66% lower cost per subscription and 162% more subscriptions for FET with no platform stated, a 50% lower cost per lead for Clark on Meta ads in Germany, and a 15% lower cost per install for Inshallah from UGC video on Meta.
Founded 2019 · Focus apps, games and DTC · Partner status Meta partner
Included because the app work is real, and because it shows the pattern this list is about: the deeper the metric goes, the more often the placement label disappears.
Best for: apps and games wanting paid, creative and ASO from one team.
What nobody is measuring
Two findings from the screen are worth more than any individual ranking.
Explore and Feed are unoccupied. Across every agency we opened, not one attributes a published figure to Instagram Explore, and none treats Feed as a standalone placement. Feed appears only as the baseline the others are measured against. Every real placement result in this category sits on Stories or Reels.
Aggregate placement data is published; per-client placement attribution is not. Several agencies publish portfolio-wide benchmarks comparing Reels, Stories and Feed, drawn from tens of millions in spend. None of them ties a placement figure to a named client. That is the actual state of the market, and it is why six out of forty-three is the number at the top of this article.
How to choose among Instagram 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.
Work out which of the three products you are buying. Paid ads, account management, or creator content. Ask what the monthly report contains. If the answer is reach and followers, that is management. If it is views, that is creator. If it is cost per trial and ROAS, that is paid media.
Ask for a vertical creative portfolio. Not a showreel. Hooks in the first two seconds, native-looking Reels, and the number of new concepts shipped per week.
Ask what the campaign optimises toward. Installs produce installs. Trials and purchases produce revenue.
Ask how iOS is measured. MMP, SKAN conversion values, AEM, the Conversions API. If a web funnel is involved, how first-party data is captured.
Ask whether placement data will be reported at all. Most agencies will report Meta level. The question is whether they will show you Reels against Stories against Feed when you ask, not whether it is on their website.
Check partner status at the source. Meta publishes a Business Partner directory, and looking a candidate up in it takes a minute.
Comparison
| Agency | Type | Deepest Instagram-tied result | Client named | Placement named |
|---|---|---|---|---|
| Applica | Paid ads, apps | Cost per first-time deposit 8x lower, Meta level | Yes | No, stated |
| yellowHEAD | Paid ads, apps | First-purchase CPA -53%, ROAS +82% | Yes | Stories |
| Rocket Agency | Paid ads | 37.92x return, cost per purchase -55% | Yes | Stories |
| HireInfluence | Creator agency | 4x ROAS, 10x+ paid conversion rate | Yes | Reels, Stories, carousel |
| Lilo Social | Paid ads | Meta ROAS +165% | Yes | No |
| Rozee Digital | Paid ads | Subscription revenue +45% YoY | Yes | No |
| Tinuiti | Paid ads | CTR +14.1% at 95% confidence | Yes | Reels creative, not placement |
| Strike Social | Paid social | Reels 87% of engagements, CPE -10% vs Feed | No | Reels |
| SmartSites | Account management | 315x reach, organic | Yes | No |
| Admiral Media | Paid ads, apps | None Instagram-attributed | Yes | No |
Why app teams choose Applica for Instagram
Reels and Stories creative produced in house, in 9:16, and tested weekly rather than quarterly. Campaigns optimised on the paywall event, so the algorithm looks for people who subscribe. Web-to-app funnels wired through the Conversions API and an MMP so iOS signal survives. Instagram run inside a cross-channel plan with Meta, Apple Ads, Google and TikTok, because the cheapest view is rarely the cheapest subscriber. And reporting that names the level a number was measured at.
Get your Instagram ads and creatives reviewed by Applica
Conclusion
Most agencies selling Instagram advertising are selling Meta media buying, creator content or account management with an Instagram label on top. That is not dishonest, but it makes comparison almost impossible unless you ask what each number measures and where it was measured.
If you are comparing the best Instagram advertising agencies on a spreadsheet, add one column: what level was this number measured at. It will empty half the sheet. And there is no single best Instagram ads agency, only the one whose reporting matches the metric you are judged on.
Choose an Instagram partner that turns Reels views into paying users, and that tells you which part of the account did the work.
FAQ
What are the best Instagram ads agencies?
The ones that publish a result tied to an Instagram placement with a named client. On that test, Applica, yellowHEAD and Rocket Agency lead this list, followed by creator and DTC specialists whose results sit at Meta level. Most agencies ranking for this query report reach or followers rather than paid performance.
Are Instagram ads managed separately from Facebook ads?
No. Both are bought in Meta Ads Manager, in the same campaigns, and placements can be split or left to Advantage+ to allocate. What differs is the creative: Reels and Stories are full-screen, sound-on and vertical, and reusing a Feed asset there is the most common reason Instagram underperforms in an account.
What is the difference between Instagram advertising agencies and Instagram marketing agencies?
In practice, the first buys paid placements and reports cost per acquisition and ROAS, while the second often manages the organic account and reports reach, interactions and followers. Both call themselves Instagram agencies. Ask which metrics appear in the monthly report before you compare prices.
How much do Instagram advertising agencies charge?
Models vary: a percentage of ad spend, a flat monthly fee, or a fee plus creative production billed separately. Creator-led agencies in this category often set minimum engagements in the tens of thousands. What matters more than the model is whether creative production and measurement setup are inside the scope.
Which Instagram placements work best for app installs?
Stories and Reels carry almost all of the published evidence. The one placement-level split we found in this screen, from Meta's own write-up of a yellowHEAD campaign, put Instagram Stories at 68% of total conversions. Explore and Feed have no published app results at all, which says more about measurement habits than about the placements.
Who can run Instagram Reels ads for my app?
Any agency with vertical creative production and app measurement. The shortlist narrows fast if you also require published app results: most Reels expertise in this category sits with DTC and creator agencies, and most app expertise reports at Meta level without a placement breakdown.
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