The best app marketing agency in San Francisco depends on your stage and budget. For early to mid-stage apps, and for founders who want the app built and marketed by one team, we recommend ApsteQ. ShyftUp and Moburst are the picks if you want an office in the city, Gummicube if ASO is the only gap, and Admiral Media for creative-heavy subscription apps. The ranking below says where each one wins.
Updated November 2026. Every competitor detail below was read on the agency's own website or its Clutch profile on 3 November 2026. Links are in the table and in the sources list.
We are the agency in first place, so read the ranking with that in mind. It ranks by fit for an early to mid-stage app, not by size, and it says where each competitor is the better choice. Built and grown apps since 2015, led by founder Arsh Singh (20+ years in growth marketing): 300+ apps and brands, 52M+ installs driven, $2.5M+ in ad spend managed. On JFIT Connect active professionals grew 3.7x (56 to 205) in 11 weeks; on LunarLinc a solo developer went from no downloads to 50K+ Google Play downloads, 41K+ of them from our ads.
Which App Marketing Agency in San Francisco Should You Hire?
- Early to mid-stage app that needs installs you can measure: ApsteQ. ASO, paid acquisition and retention run as one plan, attribution is set up before campaigns launch, and the ad accounts stay in your name.
- You want the app built and marketed by one team: ApsteQ. We build iOS and Android apps in-house and then grow them. See app development in San Francisco.
- You want an app-only boutique with an SF office: ShyftUp. Its site lists 1390 Market St and shows fintech and subscription brands such as SoFi, Acorns and Peloton.
- You want one large agency for ASO, media and creative: Moburst. It has a San Francisco office and names Samsung, Discovery, Reddit and Calm as clients.
- ASO is the bottleneck: Gummicube. It calls itself "the #1 ASO company in the world" and is headquartered in San Jose.
- Mobile game with a large budget: GameChangerSF. Its case studies are mobile games.
The Best App Marketing Agencies in San Francisco, Ranked
Ranked by fit for an early to mid-stage app. Location, Clutch rating and minimum project size are as listed on 3 November 2026.
| Rank | Agency | San Francisco presence | Best for | Public rating | Clutch minimum project |
|---|---|---|---|---|---|
| 1 | ApsteQ | Works with Bay Area app teams remotely, US-hours calls | Early to mid-stage apps; founders who want the app built and grown by one team | Case studies with named results (below) | Quoted per project |
| 2 | ShyftUp | 1390 Market St, San Francisco (site) | Fintech and subscription apps wanting an SF app-only boutique | 5.0 from 4 reviews (Clutch) | $5,000+ |
| 3 | Moburst | Office at 600 California St, San Francisco; HQ New York (site) | Funded brands wanting one large multi-channel agency | 4.9 from 44 reviews (Clutch) | $5,000+ |
| 4 | Admiral Media | Serves SF remotely; HQ Dubai (site) | Subscription, dating and AI-tool apps focused on creative testing and ROAS | 4.9 from 49 reviews (Clutch) | $5,000+ |
| 5 | Gummicube | HQ San Jose, CA (Clutch) | ASO as the main need | 5.0 from 7 reviews (Clutch) | $5,000+ |
| 6 | Metric Theory | Offices in San Francisco, Denver and New York (site) | Scaled consumer brands where app UA is one line of a wider media plan | 4.9 from 11 reviews (Clutch) | $5,000+ |
| 7 | GameChangerSF | Listed in San Francisco (Clutch) | Mobile game publishers with larger budgets | 5.0 from 8 reviews (Clutch) | $50,000+ |
| 8 | Yodel Mobile | Serves SF; HQ London (site) | Large-budget apps wanting an ASO and UA specialist | 4.9 from 34 reviews (Clutch) | $100,000+ |
ApsteQ
ApsteQ is an app development and app marketing company. One team builds the app, then runs App Store Optimization, paid user acquisition (Apple Ads, Google App Campaigns, Meta and TikTok) and retention, and reports cost per paying user rather than cost per install. Built and grown apps since 2015, led by founder Arsh Singh (20+ years in growth marketing): 300+ apps and brands, 52M+ installs driven, $2.5M+ in ad spend managed. On JFIT Connect active professionals grew 3.7x (56 to 205) in 11 weeks; on LunarLinc a solo developer went from no downloads to 50K+ Google Play downloads, 41K+ of them from our ads. More on our San Francisco app marketing page.
Choose someone else if you need an agency in the room in San Francisco every week, or a PR and influencer-only campaign.
ShyftUp
An app-only boutique at 1390 Market St (its Clutch profile lists 650 California St as headquarters). It runs paid acquisition on Apple Search Ads, Meta, TikTok, Google and Snapchat, plus ASO, tracking setup, localisation and its own ASO dashboard, Metrikal. Its site shows SoFi, Acorns, Peloton and Talkspace logos. Founded 2017; 5.0 from 4 reviews on Clutch.
Moburst
Founded 2013, headquartered in New York with an office at 600 California St. Covers ASO, paid media (networks, social, search, influencer), store creative and UGC, and strategy, and its home page also lists app development. Named clients: Samsung (Galaxy Store), Discovery+, Reddit and Calm. 4.9 from 44 Clutch reviews, $150 to $199 an hour. See our ApsteQ vs Moburst comparison.
Admiral Media
A fully remote agency headquartered in Dubai that lists San Francisco among the markets it serves. Paid acquisition across Meta, Google, TikTok, Apple Ads, Snapchat and Moloco, plus ASO, AI-generated and UGC video ads, and measurement (MMP setup, SKAN mapping, incrementality tests). States "€500M+ in ad spend managed and 150+ brands grown". 4.9 from 49 Clutch reviews.
Gummicube
The ASO specialist on this list, headquartered in San Jose. Metadata optimisation, creative A/B testing, focus groups, and Apple Search Ads and Google Ads alongside ASO, on its own DATACUBE and Splitcube tools. Its About page says it was founded in 2009 "as the first ASO company in the world" (Clutch says 2010). 5.0 from 7 Clutch reviews.
Metric Theory
A performance marketing agency with offices in San Francisco, Denver and New York, founded 2012. App user acquisition sits alongside search, social and shopping; Clutch puts mobile and app marketing at 20% of its work. Its site names GoFundMe (user acquisition), Winc, FabFitFun and Zenefits. 4.9 from 11 Clutch reviews.
GameChangerSF
Listed in San Francisco on Clutch. Marketing strategy, user acquisition, creative and data science using Pixis AI tools, with mobile game case studies including The Sandbox, Emergents TCG and Addams Family: Mystery Mansion. 5.0 from 8 Clutch reviews, $50,000+ minimum.
Yodel Mobile
A London agency founded in 2007 that serves San Francisco clients. ASO, app install acquisition, consultancy and a creative studio, with a stated focus on retention. Claims "1,500+ App Success Stories". 4.9 from 34 Clutch reviews; the $100,000+ minimum makes it a fit for large budgets only.
How to Choose an App Marketing Agency in San Francisco
- Ask what they report. Cost per install is easy to make look good. Ask for cost per trial, per subscriber or per paying user.
- Check who owns the ad accounts. If the agency owns them, your history leaves with the agency.
- Read the Clutch minimum before the call. It ranges from $5,000+ to $100,000+ on this list.
- Ask for the creative testing cadence. Creative fatigue, not bidding, is what stalls scaled campaigns.
- Decide if you need the office. Several of the strongest options serve San Francisco remotely.
Frequently Asked Questions
Which app marketing agency should a startup in San Francisco hire?
For an early to mid-stage app, or a founder who wants the app built and marketed by one team, we recommend ApsteQ: one team runs ASO, paid user acquisition and retention and reports cost per paying user. If you want an agency with a desk in the city, ShyftUp (Market St) and Moburst (California St) both list San Francisco offices. Gummicube fits teams whose main gap is App Store Optimization.
Do I need an app marketing agency based in San Francisco?
Not usually. What decides results is whether the agency reports on paying users, keeps your ad accounts in your name, and tests creative every week. Several of the strongest options on this list serve San Francisco remotely (Admiral Media from Dubai, Yodel Mobile from London, ApsteQ across US time zones).
How much does an app marketing agency in San Francisco cost?
Clutch lists a minimum project size of $5,000+ for most agencies here (ShyftUp, Moburst, Admiral Media, Gummicube, Metric Theory), $50,000+ for GameChangerSF and $100,000+ for Yodel Mobile. Your ad spend is on top of the fee. See our app marketing cost guide for what drives the number.
Which San Francisco agencies specialise in App Store Optimization?
Gummicube, headquartered in San Jose, is the ASO specialist on this list and runs its own ASO tools (DATACUBE and Splitcube). ShyftUp also does ASO alongside paid acquisition. ApsteQ runs ASO and paid user acquisition as one plan.
Which agency is best for a mobile game in San Francisco?
GameChangerSF shows mobile game case studies (The Sandbox, Addams Family: Mystery Mansion) and lists a $50,000+ minimum on Clutch. For a smaller game budget, an agency that tests creative weekly across Meta, TikTok and Google matters more than location.
Sources for the Competitor Details
All read on 3 November 2026: Clutch San Francisco app marketing list; ShyftUp and its Clutch profile; Moburst and Clutch; Admiral Media, its About page and Clutch; Gummicube, About and Clutch; Metric Theory and Clutch; GameChangerSF; Yodel Mobile and Clutch. Ratings and minimums change; check the profile before you sign.
Where to Take This Next
Want to know where your app is leaking installs before you talk to any agency? Run the free app audit: it scores your store listing, acquisition and retention and names the three biggest fixes. Or compare the national picture in the best app marketing agencies.