Find a growth marketer for your app: consumer is not B2B
Every hiring guide for growth marketers assumes B2B SaaS. If you have a consumer app, the job is different and so is the person you should hire.
the short answer: almost every guide about hiring a growth marketer is written for B2B SaaS, where the job is pipeline, lead scoring and sales enablement. if you have a consumer app, that person will not help you. the job you are hiring for is creative throughput and retention, and those are different skills with different evidence.
search “find a growth marketer for my app” and you get agency directories and listicles of growth hacking tools. nobody answers the actual question, which is: what does this person need to be good at, and how do i tell.
Why the B2B advice does not transfer
in B2B SaaS a growth marketer works a funnel measured in weeks or months. lead magnets, nurture sequences, attribution across a long consideration window, tight coordination with sales. the unit of work is a qualified lead and the feedback loop is slow enough that judgement matters more than volume.
a consumer app has none of that. the funnel is an ad, a store listing, and a first session. the decision takes seconds. there is no sales team to coordinate with. the feedback loop is hours, which means the person who wins is the one who can run the most honest tests in that window.
so the skill you are buying is not strategy. it is throughput plus the discipline to kill things.
What the job actually is
creative volume, not creative quality. the published benchmark for meta is roughly one new ad per $3,000 of monthly spend, and only about 5% of creatives become winners. that maths is unforgiving: three winners a month requires testing twenty to twenty five concepts minimum. brands testing ten or more concepts a month see 31% lower cost per acquisition than brands testing fewer than five, across an analysis of over 500,000 ads and $1B in spend.
at ZuAI i ran 150+ creatives a month against about $300k in monthly spend, which is roughly 1.5x that benchmark rate. the $0.02 blended CAC was the output of the volume, not a clever hook.
retention, because it decides whether cheap acquisition matters. among 3,519 consumer AI apps covering 50 million paid subscriptions, the high-retention apps kept 13.9% of paying subscribers at twelve months and the low-retention ones kept 1.4%. the fork happens at the first renewal. if your app is on the wrong side of that, no acquisition number saves you, and a growth marketer who only talks about CAC will not notice.
store mechanics, which B2B people have never touched. custom product pages, rating recency, in-app events, the fact that app store ranking now factors behavioural signals rather than metadata alone. a B2B growth marketer has no reason to know any of this.
How to tell if the person in front of you can do it
ask these four. the answers separate operators from people who have read about operating.
“how many creatives did you ship last month, and how many won?” a real operator answers instantly with two numbers and is not embarrassed by the ratio. if they cannot tell you the loss rate, they were not the one running it.
“what was your kill threshold and who set it?” the correct answer includes a number written down before spend started. vagueness here means they scaled on vibes.
“show me a test that failed and what it cost.” anyone can present winners. the failures are where you learn whether they run a system or got lucky once.
“what is your retention read on my app before we discuss acquisition?” if they want to talk channels before they have looked at whether anyone comes back, they will spend your money buying users who leave.
What this person is not
not a brand marketer. not someone who will build you a content calendar. not a fractional CMO who will sit in strategy meetings and delegate the account. and not, despite what the directories imply, an agency, because an agency will assign your account to whoever is free and the person you met in the pitch will not be the one writing your hooks.
When you should not hire one at all
if nobody comes back to your app yet, do not hire for acquisition. paid spend against a product with no retention buys you expensive proof that people do not return. get a group of people who come back on their own, then hire someone to multiply it.
that is the honest gate, and it is the answer i give on calls more often than founders expect.
if you have a consumer app that people actually use and you want the acquisition side run properly, let’s talk. the breakdown call is free and you keep the plan whether or not we work together.
sources: adliftr analysis of 500,000+ meta ads and $1B+ spend · motion and taylor sicard meta creative production benchmarks 2026 · revenuecat AI app retention study, 3,519 apps and 50M+ paid subscriptions.